{"id":55444,"date":"2026-06-30T08:18:06","date_gmt":"2026-06-30T08:18:06","guid":{"rendered":"https:\/\/staging.pageloot.com\/uncategorized\/qr-codes-on-direct-mail\/"},"modified":"2026-07-02T17:10:44","modified_gmt":"2026-07-02T17:10:44","slug":"direct-mail","status":"publish","type":"post","link":"https:\/\/pageloot.com\/vi\/qr-codes-on\/direct-mail\/","title":{"rendered":"M\u00e3 QR tr\u00ean Th\u01b0 tr\u1ef1c ti\u1ebfp: C\u00e1ch s\u1eed d\u1ee5ng v\u00e0 Theo d\u00f5i ch\u00fang"},"content":{"rendered":"<p class=\"wp-block-paragraph\">C\u00e1c \u1ea5n ph\u1ea9m g\u1eedi th\u01b0 tr\u1ef1c ti\u1ebfp c\u1ee7a b\u1ea1n c\u00f3 \u0111ang r\u01a1i v\u00e0o th\u00f9ng r\u00e1c t\u00e1i ch\u1ebf m\u00e0 kh\u00f4ng nh\u1eadn \u0111\u01b0\u1ee3c m\u1ed9t ph\u1ea3n h\u1ed3i n\u00e0o kh\u00f4ng? C\u00e1c chi\u1ebfn d\u1ecbch in \u1ea5n tr\u1edf n\u00ean c\u00f3 th\u1ec3 \u0111o l\u01b0\u1eddng \u0111\u01b0\u1ee3c ngay khi b\u1ea1n cung c\u1ea5p cho ng\u01b0\u1eddi nh\u1eadn m\u1ed9t b\u01b0\u1edbc ti\u1ebfp theo k\u1ef9 thu\u1eadt s\u1ed1 r\u00f5 r\u00e0ng. H\u01b0\u1edbng d\u1eabn n\u00e0y s\u1ebd ch\u1ec9 cho b\u1ea1n c\u00e1ch th\u00eam m\u00e3 QR v\u00e0o th\u01b0 tr\u1ef1c ti\u1ebfp m\u1ed9t c\u00e1ch hi\u1ec7u qu\u1ea3, \u0111\u1ecbnh c\u1ee1 v\u00e0 \u0111\u1eb7t ch\u00fang \u0111\u00fang c\u00e1ch, c\u0169ng nh\u01b0 theo d\u00f5i m\u1ecdi l\u01b0\u1ee3t qu\u00e9t \u0111\u1ec3 ch\u1ee9ng minh ROI.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">T\u1ea1i Sao M\u00e3 QR Thu\u1ed9c V\u1ec1 Th\u01b0 Tr\u1ef1c Ti\u1ebfp<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Th\u01b0 tr\u1ef1c ti\u1ebfp \u0111\u00e3 v\u01b0\u1ee3t tr\u1ed9i h\u01a1n h\u1ea7u h\u1ebft c\u00e1c k\u00eanh k\u1ef9 thu\u1eadt s\u1ed1 v\u1ec1 m\u1ee9c \u0111\u1ed9 t\u01b0\u01a1ng t\u00e1c. Th\u01b0 tr\u1ef1c ti\u1ebfp \u0111\u1ea1t t\u1ef7 l\u1ec7 ph\u1ea3n h\u1ed3i 91% so v\u1edbi kho\u1ea3ng 1% \u0111\u1ed1i v\u1edbi email, t\u00ecm ki\u1ebfm tr\u1ea3 ph\u00ed v\u00e0 m\u1ea1ng x\u00e3 h\u1ed9i k\u1ebft h\u1ee3p \u2013 v\u00e0 74% nh\u00e0 ti\u1ebfp th\u1ecb b\u00e1o c\u00e1o r\u1eb1ng n\u00f3 mang l\u1ea1i ROI cao nh\u1ea5t so v\u1edbi b\u1ea5t k\u1ef3 k\u00eanh n\u00e0o h\u1ecd s\u1eed d\u1ee5ng. Th\u00e1ch th\u1ee9c lu\u00f4n l\u00e0 k\u1ebft n\u1ed1i s\u1ef1 t\u01b0\u01a1ng t\u00e1c v\u1eadt l\u00fd \u0111\u00f3 v\u1edbi m\u1ed9t k\u1ebft qu\u1ea3 k\u1ef9 thu\u1eadt s\u1ed1 c\u00f3 th\u1ec3 \u0111o l\u01b0\u1eddng \u0111\u01b0\u1ee3c. M\u00e3 QR gi\u1ea3i quy\u1ebft v\u1ea5n \u0111\u1ec1 \u0111\u00f3 tr\u1ef1c ti\u1ebfp.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Khi ng\u01b0\u1eddi nh\u1eadn qu\u00e9t m\u00e3 tr\u00ean \u1ea5n ph\u1ea9m g\u1eedi th\u01b0 c\u1ee7a b\u1ea1n, b\u1ea1n s\u1ebd ghi l\u1ea1i m\u1ed9t s\u1ef1 ki\u1ec7n qu\u00e9t c\u00f3 d\u1ea5u th\u1eddi gian, g\u1eafn th\u1ebb v\u1ecb tr\u00ed \u0111\u01b0\u1ee3c li\u00ean k\u1ebft v\u1edbi m\u1ed9t chi\u1ebfn d\u1ecbch c\u1ee5 th\u1ec3. B\u1ea1n bi\u1ebft \u1ea5n ph\u1ea9m n\u00e0o \u0111\u00e3 th\u00fac \u0111\u1ea9y h\u00e0nh \u0111\u1ed9ng, khi n\u00e0o l\u01b0\u1ee3t qu\u00e9t x\u1ea3y ra, thi\u1ebft b\u1ecb n\u00e0o \u0111\u00e3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng v\u00e0 li\u1ec7u trang \u0111\u00edch c\u00f3 d\u1eabn \u0111\u1ebfn chuy\u1ec3n \u0111\u1ed5i hay kh\u00f4ng. Lo\u1ea1i ph\u00e2n b\u1ed5 \u0111\u00f3 trong l\u1ecbch s\u1eed r\u1ea5t kh\u00f3 \u0111\u1ea1t \u0111\u01b0\u1ee3c v\u1edbi b\u1ea3n in.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Ngo\u00e0i vi\u1ec7c theo d\u00f5i, m\u00e3 QR c\u00f2n lo\u1ea1i b\u1ecf ma s\u00e1t. Thay v\u00ec y\u00eau c\u1ea7u ng\u01b0\u1eddi nh\u1eadn nh\u1eadp URL ho\u1eb7c t\u00ecm ki\u1ebfm \u01b0u \u0111\u00e3i c\u1ee7a b\u1ea1n, m\u1ed9t l\u1ea7n qu\u00e9t duy nh\u1ea5t s\u1ebd \u0111\u01b0a h\u1ecd tr\u1ef1c ti\u1ebfp \u0111\u1ebfn trang \u0111\u00edch, phi\u1ebfu gi\u1ea3m gi\u00e1, bi\u1ec3u m\u1eabu ho\u1eb7c trang s\u1ea3n ph\u1ea9m. Hi\u1ec3u bi\u1ebft <a href=\"https:\/\/pageloot.com\/vi\/blog\/how-qr-codes-connect-print-and-digital-marketing\/\">c\u00e1ch m\u00e3 QR k\u1ebft n\u1ed1i ti\u1ebfp th\u1ecb in \u1ea5n v\u00e0 k\u1ef9 thu\u1eadt s\u1ed1<\/a> l\u00e0 n\u1ec1n t\u1ea3ng \u0111\u1ec3 s\u1eed d\u1ee5ng ch\u00fang hi\u1ec7u qu\u1ea3.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">M\u00e3 QR T\u0129nh so v\u1edbi M\u00e3 QR \u0110\u1ed9ng: N\u00ean S\u1eed D\u1ee5ng Lo\u1ea1i N\u00e0o<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110\u00e2y l\u00e0 m\u1ed9t trong nh\u1eefng quy\u1ebft \u0111\u1ecbnh quan tr\u1ecdng nh\u1ea5t b\u1ea1n s\u1ebd \u0111\u01b0a ra tr\u01b0\u1edbc khi in m\u1ed9t \u1ea5n ph\u1ea9m duy nh\u1ea5t.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">A <strong>m\u00e3 QR t\u0129nh<\/strong> m\u00e3 h\u00f3a m\u1ed9t URL c\u1ed1 \u0111\u1ecbnh tr\u1ef1c ti\u1ebfp v\u00e0o m\u1eabu. Sau khi in, b\u1ea1n kh\u00f4ng th\u1ec3 thay \u0111\u1ed5i n\u01a1i n\u00f3 tr\u1ecf \u0111\u1ebfn v\u00e0 n\u00f3 kh\u00f4ng thu th\u1eadp d\u1eef li\u1ec7u qu\u00e9t. M\u00e3 t\u0129nh ph\u00f9 h\u1ee3p cho th\u00f4ng tin v\u0129nh vi\u1ec5n s\u1ebd kh\u00f4ng bao gi\u1edd c\u1ea7n c\u1eadp nh\u1eadt.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">A <strong>m\u00e3 QR \u0111\u1ed9ng<\/strong> m\u00e3 h\u00f3a m\u1ed9t URL chuy\u1ec3n h\u01b0\u1edbng ng\u1eafn. \u0110i\u1ec3m \u0111\u1ebfn th\u1ef1c t\u1ebf c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c c\u1eadp nh\u1eadt b\u1ea5t c\u1ee9 l\u00fac n\u00e0o t\u1eeb b\u1ea3ng \u0111i\u1ec1u khi\u1ec3n \u2013 ngay c\u1ea3 sau khi h\u00e0ng ch\u1ee5c ngh\u00ecn \u1ea5n ph\u1ea9m \u0111\u00e3 \u0111\u01b0\u1ee3c g\u1eedi \u0111i. N\u00f3 c\u0169ng t\u1ef1 \u0111\u1ed9ng ghi l\u1ea1i m\u1ecdi l\u01b0\u1ee3t qu\u00e9t, bao g\u1ed3m th\u1eddi gian, v\u1ecb tr\u00ed v\u00e0 lo\u1ea1i thi\u1ebft b\u1ecb.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110\u1ed1i v\u1edbi c\u00e1c chi\u1ebfn d\u1ecbch g\u1eedi th\u01b0 tr\u1ef1c ti\u1ebfp, m\u00e3 QR \u0111\u1ed9ng h\u1ea7u nh\u01b0 lu\u00f4n l\u00e0 l\u1ef1a ch\u1ecdn \u0111\u00fang \u0111\u1eafn v\u00ec:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>B\u1ea1n c\u00f3 th\u1ec3 s\u1eeda URL trang \u0111\u00edch m\u00e0 kh\u00f4ng c\u1ea7n in l\u1ea1i to\u00e0n b\u1ed9 l\u00f4<\/li>\n<li>B\u1ea1n c\u00f3 th\u1ec3 thay \u0111\u1ed5i \u0111i\u1ec3m \u0111\u1ebfn sau khi m\u1ed9t ch\u01b0\u01a1ng tr\u00ecnh khuy\u1ebfn m\u00e3i k\u1ebft th\u00fac \u0111\u1ec3 gi\u1eef m\u00e3 ho\u1ea1t \u0111\u1ed9ng<\/li>\n<li>M\u1ecdi l\u01b0\u1ee3t qu\u00e9t \u0111\u1ec1u \u0111\u01b0\u1ee3c ghi l\u1ea1i \u0111\u1ec3 b\u1ea1n c\u00f3 th\u1ec3 \u0111o l\u01b0\u1eddng hi\u1ec7u su\u1ea5t chi\u1ebfn d\u1ecbch theo th\u1eddi gian th\u1ef1c<\/li>\n<li>B\u1ea1n c\u00f3 th\u1ec3 ch\u1ea1y th\u1eed nghi\u1ec7m A\/B b\u1eb1ng c\u00e1ch tr\u1ecf c\u00e1c l\u00f4 m\u00e3 kh\u00e1c nhau \u0111\u1ebfn c\u00e1c trang \u0111\u00edch kh\u00e1c nhau<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Chi ti\u1ebft <a href=\"https:\/\/pageloot.com\/vi\/qr-code-marketing\/static-vs-dynamic-qr-codes\/\">so s\u00e1nh m\u00e3 QR t\u0129nh v\u00e0 \u0111\u1ed9ng<\/a> bao g\u1ed3m ph\u00e2n t\u00edch \u0111\u1ea7y \u0111\u1ee7 v\u1ec1 th\u1eddi \u0111i\u1ec3m m\u1ed7i lo\u1ea1i c\u00f3 \u00fd ngh\u0129a.<\/p>\n\n\n\n<blockquote class=\"is-layout-flow wp-block-quote-is-layout-flow\">\n<p><strong>T\u1ea1o M\u00e3 QR Th\u01b0 Tr\u1ef1c Ti\u1ebfp C\u00f3 Th\u1ec3 Theo D\u00f5i<\/strong> S\u1eed d\u1ee5ng <a href=\"https:\/\/pageloot.com\/vi\/dynamic-qr-code-generator\/\">T\u1ea1o m\u00e3 QR \u0111\u1ed9ng<\/a> \u0111\u1ec3 x\u00e2y d\u1ef1ng c\u00e1c m\u00e3 b\u1ea1n c\u00f3 th\u1ec3 c\u1eadp nh\u1eadt b\u1ea5t c\u1ee9 l\u00fac n\u00e0o v\u00e0 theo d\u00f5i t\u1eeb m\u1ed9t b\u1ea3ng \u0111i\u1ec1u khi\u1ec3n duy nh\u1ea5t \u2013 kh\u00f4ng c\u1ea7n in l\u1ea1i.<\/p>\n<\/blockquote>\n\n\n\n<h2 class=\"wp-block-heading\">C\u00e1ch Thi\u1ebft L\u1eadp Theo D\u00f5i cho M\u00e3 QR Th\u01b0 Tr\u1ef1c Ti\u1ebfp<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Theo d\u00f5i m\u1ed9t chi\u1ebfn d\u1ecbch m\u00e3 QR bao g\u1ed3m ba l\u1edbp: ph\u00e2n t\u00edch qu\u00e9t t\u00edch h\u1ee3p, th\u00f4ng s\u1ed1 UTM cho Google Analytics v\u00e0 nh\u1eafm m\u1ee5c ti\u00eau l\u1ea1i t\u00f9y ch\u1ecdn th\u00f4ng qua Facebook Pixel.<\/p>\n\n\n\n<figure><img decoding=\"async\" src=\"https:\/\/pageloot.com\/wp-content\/uploads\/2026\/06\/content-asset-52c9f6-5b84809ddb2c.webp\" alt=\"C\u00e1c b\u01b0\u1edbc theo d\u00f5i QR\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Ph\u00e2n t\u00edch qu\u00e9t t\u00edch h\u1ee3p<\/strong> c\u00f3 s\u1eb5n t\u1ef1 \u0111\u1ed9ng khi b\u1ea1n t\u1ea1o m\u00e3 QR \u0111\u1ed9ng v\u1edbi Pageloot. B\u1ea3ng \u0111i\u1ec1u khi\u1ec3n c\u1ee7a b\u1ea1n ghi l\u1ea1i t\u1ed5ng s\u1ed1 l\u01b0\u1ee3t qu\u00e9t, l\u01b0\u1ee3t qu\u00e9t duy nh\u1ea5t, v\u1ecb tr\u00ed qu\u00e9t, lo\u1ea1i thi\u1ebft b\u1ecb v\u00e0 th\u1eddi gian qu\u00e9t. D\u1eef li\u1ec7u n\u00e0y cho b\u1ea1n bi\u1ebft th\u1ecb tr\u01b0\u1eddng v\u00e0 nh\u00e2n kh\u1ea9u h\u1ecdc n\u00e0o t\u01b0\u01a1ng t\u00e1c nhi\u1ec1u nh\u1ea5t.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>th\u00f4ng s\u1ed1 UTM<\/strong> mang ph\u00e2n b\u1ed5 \u0111\u00f3 v\u00e0o Google Analytics \u0111\u1ec3 b\u1ea1n c\u00f3 th\u1ec3 theo d\u00f5i h\u00e0nh tr\u00ecnh ng\u01b0\u1eddi d\u00f9ng ngo\u00e0i l\u01b0\u1ee3t qu\u00e9t. M\u1ed9t URL UTM \u0111\u01b0\u1ee3c c\u1ea5u tr\u00fac t\u1ed1t cho m\u1ed9t chi\u1ebfn d\u1ecbch g\u1eedi th\u01b0 tr\u1ef1c ti\u1ebfp c\u00f3 th\u1ec3 tr\u00f4ng nh\u01b0 th\u1ebf n\u00e0y:<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">`https:\/\/yoursite.com\/offer?utm`<em>source=direct<\/em>th\u01b0&amp;utm<em>ph\u01b0\u01a1ng ti\u1ec7n=qr<\/em>2. m\u00e3&amp;utm<em>chi\u1ebfn d\u1ecbch=m\u00f9a xu\u00e2n 2025<\/em>b\u01b0u thi\u1ebfp<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Vi\u1ec7c th\u00eam tham s\u1ed1 `utm_content` cho ph\u00e9p b\u1ea1n ph\u00e2n bi\u1ec7t gi\u1eefa c\u00e1c phi\u00ean b\u1ea3n \u1ea5n ph\u1ea9m g\u1eedi th\u01b0, k\u00edch th\u01b0\u1edbc ch\u00e8n ho\u1eb7c ph\u00e2n kh\u00fac \u0111\u1ed1i t\u01b0\u1ee3ng kh\u00e1c nhau trong c\u00f9ng m\u1ed9t chi\u1ebfn d\u1ecbch. C\u00e1i <a href=\"https:\/\/pageloot.com\/vi\/blog\/utm-parameters-for-qr-codes-google-analytics-tips\/\">h\u01b0\u1edbng d\u1eabn v\u1ec1 c\u00e1c th\u00f4ng s\u1ed1 UTM cho m\u00e3 QR<\/a> h\u01b0\u1edbng d\u1eabn v\u1ec1 c\u00e1c quy \u01b0\u1edbc \u0111\u1eb7t t\u00ean v\u00e0 c\u00e1ch \u0111\u1ecdc d\u1eef li\u1ec7u thu \u0111\u01b0\u1ee3c b\u00ean trong GA4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>T\u00edch h\u1ee3p Facebook Pixel<\/strong> cho ph\u00e9p b\u1ea1n nh\u1eafm m\u1ee5c ti\u00eau l\u1ea1i nh\u1eefng ng\u01b0\u1eddi \u0111\u00e3 qu\u00e9t \u1ea5n ph\u1ea9m g\u1eedi th\u01b0 c\u1ee7a b\u1ea1n v\u00e0 truy c\u1eadp trang web c\u1ee7a b\u1ea1n nh\u01b0ng kh\u00f4ng chuy\u1ec3n \u0111\u1ed5i \u2013 m\u1ed9t l\u1edbp theo d\u00f5i m\u1ea1nh m\u1ebd cho c\u00e1c chi\u1ebfn d\u1ecbch th\u01b0\u01a1ng m\u1ea1i \u0111i\u1ec7n t\u1eed v\u00e0 t\u1ea1o kh\u00e1ch h\u00e0ng ti\u1ec1m n\u0103ng.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">C\u1ea3 ba ph\u01b0\u01a1ng ph\u00e1p theo d\u00f5i \u0111\u1ec1u c\u00f3 s\u1eb5n trong c\u00e0i \u0111\u1eb7t m\u00e3 QR \u0111\u1ed9ng c\u1ee7a Pageloot. Xem to\u00e0n b\u1ed9 <a href=\"https:\/\/pageloot.com\/vi\/qr-code-marketing\/tracking-qr-codes\/\">h\u01b0\u1edbng d\u1eabn theo d\u00f5i m\u00e3 QR<\/a> \u0111\u1ec3 bi\u1ebft h\u01b0\u1edbng d\u1eabn thi\u1ebft l\u1eadp t\u1eebng b\u01b0\u1edbc.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u0110\u1ecbnh C\u1ee1 M\u00e3 QR cho \u1ea4n Ph\u1ea9m G\u1eedi Th\u01b0 Tr\u1ef1c Ti\u1ebfp<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Vi\u1ec7c \u0111\u1ecbnh c\u1ee1 sai l\u00e0 m\u1ed9t trong nh\u1eefng c\u00e1ch nhanh nh\u1ea5t \u0111\u1ec3 l\u00e0m suy y\u1ebfu m\u1ed9t \u1ea5n ph\u1ea9m g\u1eedi th\u01b0 \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf t\u1ed1t. M\u1ed9t m\u00e3 qu\u00e1 nh\u1ecf s\u1ebd kh\u00f4ng qu\u00e9t \u0111\u00e1ng tin c\u1eady, v\u00e0 m\u1ed9t m\u00e3 \u0111\u01b0\u1ee3c \u0111\u1eb7t sai v\u1ecb tr\u00ed c\u00f3 th\u1ec3 g\u00e2y c\u1ea3n tr\u1edf t\u1ef1 \u0111\u1ed9ng h\u00f3a b\u01b0u ch\u00ednh.<\/p>\n\n\n\n<figure><img decoding=\"async\" src=\"https:\/\/pageloot.com\/wp-content\/uploads\/2026\/07\/content-asset-d2a8a7-7607aa89af88.webp\" alt=\"QR sizing rules\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">S\u1eed d\u1ee5ng <strong>quy t\u1eafc kho\u1ea3ng c\u00e1ch-k\u00edch th\u01b0\u1edbc 10:1<\/strong>: m\u00e3 ph\u1ea3i r\u1ed9ng \u00edt nh\u1ea5t m\u1ed9t inch cho m\u1ed7i m\u01b0\u1eddi inch kho\u1ea3ng c\u00e1ch qu\u00e9t d\u1ef1 ki\u1ebfn. \u0110\u1ed1i v\u1edbi m\u1ed9t t\u1ea5m b\u01b0u thi\u1ebfp \u0111\u01b0\u1ee3c gi\u1eef \u1edf kho\u1ea3ng c\u00e1ch s\u1ea3i tay \u2013 kho\u1ea3ng 20 inch \u2013 m\u00e3 ph\u1ea3i r\u1ed9ng \u00edt nh\u1ea5t 2 inch. Lu\u00f4n duy tr\u00ec m\u1ed9t <strong>v\u00f9ng y\u00ean t\u0129nh \u00edt nh\u1ea5t 0,25 inch (6 mm)<\/strong> kh\u00f4ng gian tr\u1ed1ng xung quanh c\u1ea3 b\u1ed1n c\u1ea1nh c\u1ee7a m\u00e3 \u0111\u1ec3 m\u00e1y qu\u00e9t c\u00f3 th\u1ec3 ph\u00e2n bi\u1ec7t m\u1eabu QR v\u1edbi c\u00e1c y\u1ebfu t\u1ed1 thi\u1ebft k\u1ebf xung quanh.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">K\u00edch th\u01b0\u1edbc t\u1ed1i thi\u1ec3u th\u1ef1c t\u1ebf theo \u0111\u1ecbnh d\u1ea1ng:<\/p>\n\n\n\n<figure>\n<table>\n<thead>\n<tr>\n<th>\u0110\u1ecbnh d\u1ea1ng th\u01b0<\/th>\n<th>K\u00edch th\u01b0\u1edbc t\u1ed1i thi\u1ec3u \u0111\u01b0\u1ee3c \u0111\u1ec1 xu\u1ea5t<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>B\u01b0u thi\u1ebfp<\/td>\n<td>1,2 \u00d7 1,2 inch (30 \u00d7 30 mm)<\/td>\n<\/tr>\n<tr>\n<td>Th\u01b0 ti\u00eau chu\u1ea9n \/ t\u1edd ch\u00e8n phong b\u00ec #10<\/td>\n<td>1,0 \u00d7 1,0 inch (25 \u00d7 25 mm)<\/td>\n<\/tr>\n<tr>\n<td>Th\u01b0 t\u1ef1 g\u1eedi ho\u1eb7c danh m\u1ee5c<\/td>\n<td>1,2 \u00d7 1,6 inch (30 \u00d7 40 mm)<\/td>\n<\/tr>\n<tr>\n<td>\u0110\u1ecbnh d\u1ea1ng l\u1edbn \/ ph\u1eb3ng qu\u00e1 kh\u1ed5<\/td>\n<td>1,6 \u00d7 1,6 inch (40 \u00d7 40 mm) ho\u1eb7c l\u1edbn h\u01a1n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">C\u00e1c <a href=\"https:\/\/pageloot.com\/vi\/how-to\/qr-code-size-guide\/\">h\u01b0\u1edbng d\u1eabn k\u00edch th\u01b0\u1edbc m\u00e3 QR c\u1ee7a ch\u00fang t\u00f4i<\/a> v\u00e0 <a href=\"https:\/\/pageloot.com\/vi\/blog\/qr-code-sizing-for-different-print-materials\/\">h\u01b0\u1edbng d\u1eabn v\u1ec1 k\u00edch th\u01b0\u1edbc cho c\u00e1c v\u1eadt li\u1ec7u in kh\u00e1c nhau<\/a> bao g\u1ed3m c\u00e1c t\u00ecnh hu\u1ed1ng b\u1ed5 sung nh\u01b0 gi\u1ea5y tr\u00e1ng ph\u1ee7 v\u00e0 gi\u1ea5y b\u00eca d\u00e0y h\u01a1n.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Quy t\u1eafc \u0111\u1eb7t m\u00e3 QR cho th\u01b0 tr\u1ef1c ti\u1ebfp<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">V\u1ecb tr\u00ed b\u1ea1n \u0111\u1eb7t m\u00e3 tr\u00ean \u1ea5n ph\u1ea9m \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn c\u1ea3 t\u1ef7 l\u1ec7 qu\u00e9t v\u00e0 vi\u1ec7c tu\u00e2n th\u1ee7 quy \u0111\u1ecbnh c\u1ee7a USPS, v\u00ec v\u1eady vi\u1ec7c \u0111\u1eb7t m\u00e3 c\u1ea7n \u0111\u01b0\u1ee3c l\u00ean k\u1ebf ho\u1ea1ch c\u1ea9n th\u1eadn.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110\u1ed1i v\u1edbi <strong>tu\u00e2n th\u1ee7 b\u01b0u ch\u00ednh<\/strong>, \u0111\u1eb7t m\u00e3 QR c\u1ee7a b\u1ea1n b\u00ean ngo\u00e0i kh\u1ed1i \u0111\u1ecba ch\u1ec9 v\u00e0 v\u00f9ng tr\u1ed1ng m\u00e3 v\u1ea1ch. USPS s\u1eed d\u1ee5ng m\u00e3 v\u1ea1ch Th\u01b0 th\u00f4ng minh (IMb) \u0111\u1ec3 ph\u00e2n lo\u1ea1i, v\u00e0 n\u00f3 ch\u1ea1y d\u1ecdc theo \u0111\u00e1y c\u1ee7a \u1ea5n ph\u1ea9m th\u01b0. M\u00e3 QR c\u1ee7a b\u1ea1n kh\u00f4ng \u0111\u01b0\u1ee3c ch\u1ed3ng l\u1ea5n ho\u1eb7c l\u1ea5n chi\u1ebfm khu v\u1ef1c \u0111\u00f3. H\u01b0\u1edbng d\u1eabn c\u1ee7a ng\u00e0nh khuy\u1ebfn ngh\u1ecb \u0111\u1eb7t m\u00e3 QR \u1edf m\u1eb7t tr\u01b0\u1edbc ho\u1eb7c ph\u1ea7n l\u01b0ng tr\u00ean c\u1ee7a \u1ea5n ph\u1ea9m th\u01b0 \u0111\u1ec3 tr\u00e1nh b\u1ea5t k\u1ef3 xung \u0111\u1ed9t n\u00e0o v\u1edbi thi\u1ebft b\u1ecb t\u1ef1 \u0111\u1ed9ng h\u00f3a b\u01b0u ch\u00ednh.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110\u1ed1i v\u1edbi <strong>t\u1ef7 l\u1ec7 qu\u00e9t<\/strong>, h\u00e3y tu\u00e2n th\u1ee7 c\u00e1c nguy\u00ean t\u1eafc \u0111\u1eb7t m\u00e3 sau:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u0110\u1eb7t \u1edf m\u1eb7t tr\u01b0\u1edbc thu h\u00fat s\u1ef1 ch\u00fa \u00fd ngay khi m\u1edf \u2013 h\u1eefu \u00edch khi \u01b0u \u0111\u00e3i c\u1ee7a b\u1ea1n c\u1ea7n \u0111\u01b0\u1ee3c nh\u00ecn th\u1ea5y ngay l\u1eadp t\u1ee9c<\/li>\n<li>\u0110\u1eb7t \u1edf n\u1eafp sau ho\u1eb7c m\u1eb7t sau ho\u1ea1t \u0111\u1ed9ng t\u1ed1t cho c\u00e1c \u1ea5n ph\u1ea9m th\u01b0 d\u00e0i h\u01a1n, n\u01a1i ng\u01b0\u1eddi nh\u1eadn \u0111\u1ecdc k\u1ef9 tr\u01b0\u1edbc khi h\u00e0nh \u0111\u1ed9ng<\/li>\n<li>\u0110\u1eb7t m\u00e3 \u1edf m\u1ed9t \u0111i\u1ec3m d\u1eebng t\u1ef1 nhi\u00ean trong lu\u1ed3ng \u0111\u1ecdc, kh\u00f4ng nh\u00e9t v\u00e0o m\u1ed9t g\u00f3c m\u00e0 ng\u01b0\u1eddi nh\u1eadn kh\u00f3 c\u00f3 th\u1ec3 nh\u1eadn th\u1ea5y<\/li>\n<li>Lu\u00f4n gh\u00e9p m\u00e3 v\u1edbi m\u1ed9t l\u1eddi k\u00eau g\u1ecdi h\u00e0nh \u0111\u1ed9ng ng\u1eafn g\u1ecdn nh\u01b0 \u201cQu\u00e9t \u0111\u1ec3 nh\u1eadn \u01b0u \u0111\u00e3i \u0111\u1ed9c quy\u1ec1n c\u1ee7a b\u1ea1n\u201d ho\u1eb7c \u201cQu\u00e9t \u0111\u1ec3 \u0111\u1eb7t l\u1ecbch t\u01b0 v\u1ea5n mi\u1ec5n ph\u00ed\u201d<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">C\u00e1c <a href=\"https:\/\/pageloot.com\/vi\/blog\/ultimate-guide-to-qr-code-placement-in-marketing\/\">H\u01b0\u1edbng d\u1eabn \u0111\u1eb7t m\u00e3 QR cho t\u00e0i li\u1ec7u ti\u1ebfp th\u1ecb<\/a> bao g\u1ed3m c\u00e1c chi\u1ebfn l\u01b0\u1ee3c \u0111\u1eb7t m\u00e3 tr\u00ean t\u1ea5t c\u1ea3 c\u00e1c \u0111\u1ecbnh d\u1ea1ng in, bao g\u1ed3m th\u01b0 tr\u1ef1c ti\u1ebfp, \u00e1p ph\u00edch v\u00e0 bao b\u00ec s\u1ea3n ph\u1ea9m.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Thi\u1ebft k\u1ebf m\u00e3 QR c\u00f3 th\u1ec3 qu\u00e9t \u0111\u00e1ng tin c\u1eady<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">M\u1ed9t \u1ea5n ph\u1ea9m th\u01b0 tr\u1ef1c ti\u1ebfp ph\u1ea3i tr\u1ea3i qua qu\u00e1 tr\u00ecnh x\u1eed l\u00fd, x\u1ebfp ch\u1ed3ng v\u00e0 c\u00e1c \u0111i\u1ec1u ki\u1ec7n \u00e1nh s\u00e1ng kh\u00e1c nhau tr\u01b0\u1edbc khi ng\u01b0\u1eddi nh\u1eadn qu\u00e9t n\u00f3. M\u00e3 c\u1ee7a b\u1ea1n c\u1ea7n ph\u1ea3i t\u1ed3n t\u1ea1i qua t\u1ea5t c\u1ea3 nh\u1eefng \u0111i\u1ec1u \u0111\u00f3 v\u00e0 v\u1eabn qu\u00e9t s\u1ea1ch s\u1ebd.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0110\u1ed9 t\u01b0\u01a1ng ph\u1ea3n l\u00e0 bi\u1ebfn thi\u1ebft k\u1ebf quan tr\u1ecdng nh\u1ea5t.<\/strong> Duy tr\u00ec t\u1ef7 l\u1ec7 t\u01b0\u01a1ng ph\u1ea3n \u00edt nh\u1ea5t 4:1 gi\u1eefa c\u00e1c m\u00f4-\u0111un t\u1ed1i v\u00e0 n\u1ec1n s\u00e1ng. M\u00e0u xanh navy \u0111\u1eadm ho\u1eb7c \u0111en tr\u00ean n\u1ec1n tr\u1eafng ho\u1eb7c m\u00e0u pastel r\u1ea5t nh\u1ea1t l\u00e0 s\u1ef1 k\u1ebft h\u1ee3p an to\u00e0n nh\u1ea5t. Tr\u00e1nh \u0111\u1ea3o ng\u01b0\u1ee3c m\u00e0u s\u1eafc (m\u1eabu s\u00e1ng tr\u00ean n\u1ec1n t\u1ed1i) v\u00e0 tr\u00e1nh \u0111\u1eb7t m\u00e3 l\u00ean tr\u00ean h\u00ecnh \u1ea3nh c\u00f3 k\u1ebft c\u1ea5u ho\u1eb7c gradient m\u00e0u.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>S\u1eed d\u1ee5ng \u0111\u1ecbnh d\u1ea1ng t\u1ec7p c\u00f3 \u0111\u1ed9 ph\u00e2n gi\u1ea3i cao<\/strong> khi g\u1eedi t\u1ec7p cho m\u00e1y in c\u1ee7a b\u1ea1n. \u0110\u1ecbnh d\u1ea1ng SVG ho\u1eb7c EPS d\u1ef1a tr\u00ean vector v\u00e0 s\u1ebd kh\u00f4ng b\u1ecb v\u1ee1 pixel \u1edf b\u1ea5t k\u1ef3 k\u00edch th\u01b0\u1edbc in n\u00e0o. Xu\u1ea5t t\u1ec7p JPEG ho\u1eb7c PNG \u1edf \u0111\u1ed9 ph\u00e2n gi\u1ea3i th\u1ea5p r\u1ed3i ph\u00f3ng to l\u00e0 m\u1ed9t trong nh\u1eefng nguy\u00ean nh\u00e2n ph\u1ed5 bi\u1ebfn nh\u1ea5t khi\u1ebfn m\u00e3 in kh\u00f4ng th\u1ec3 qu\u00e9t \u0111\u01b0\u1ee3c.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>N\u1ebfu b\u1ea1n bao g\u1ed3m logo c\u1ee7a m\u00ecnh<\/strong> b\u00ean trong m\u00e3 QR, h\u00e3y s\u1eed d\u1ee5ng m\u1ee9c s\u1eeda l\u1ed7i Q ho\u1eb7c H, v\u00e0 gi\u1eef cho logo kh\u00f4ng che qu\u00e1 30% t\u1ed5ng di\u1ec7n t\u00edch m\u00e3. <a href=\"https:\/\/pageloot.com\/vi\/qr-code-generator-with-logo\/\">T\u1ea1o m\u00e3 QR c\u00f3 logo \u1edf gi\u1eefa<\/a> x\u1eed l\u00fd \u0111i\u1ec1u n\u00e0y t\u1ef1 \u0111\u1ed9ng b\u1eb1ng c\u00e1ch \u0111i\u1ec1u ch\u1ec9nh s\u1eeda l\u1ed7i khi b\u1ea1n t\u1ea3i l\u00ean logo.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Th\u00eam khung k\u00eau g\u1ecdi h\u00e0nh \u0111\u1ed9ng<\/strong> xung quanh m\u00e3. M\u1ed9t \u0111\u01b0\u1eddng vi\u1ec1n c\u00f3 nh\u00e3n \u2013 ch\u1eb3ng h\u1ea1n nh\u01b0 \u201cQu\u00e9t \u0111\u1ec3 nh\u1eadn \u01b0u \u0111\u00e3i c\u1ee7a b\u1ea1n\u201d \u2013 lo\u1ea1i b\u1ecf s\u1ef1 m\u01a1 h\u1ed3 v\u1ec1 ch\u1ee9c n\u0103ng c\u1ee7a m\u00e3 v\u00e0 mang l\u1ea1i cho ng\u01b0\u1eddi nh\u1eadn c\u00f2n do d\u1ef1 m\u1ed9t l\u00fd do \u0111\u1ec3 h\u00e0nh \u0111\u1ed9ng. C\u00e1c m\u00e3 c\u00f3 khung v\u1edbi CTA r\u00f5 r\u00e0ng lu\u00f4n v\u01b0\u1ee3t tr\u1ed9i h\u01a1n c\u00e1c m\u00e3 tr\u1ea7n v\u00ec ch\u00fang cung c\u1ea5p ng\u1eef c\u1ea3nh. T\u00ecm hi\u1ec3u th\u00eam v\u1ec1 <a href=\"https:\/\/pageloot.com\/vi\/qr-code-marketing\/qr-code-frames\/\">khung m\u00e3 QR v\u00e0 c\u00e1ch s\u1eed d\u1ee5ng ch\u00fang hi\u1ec7u qu\u1ea3<\/a>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Ki\u1ec3m tra tr\u01b0\u1edbc khi in to\u00e0n b\u1ed9.<\/strong> Qu\u00e9t b\u1ea3n in th\u1eed tr\u00ean nhi\u1ec1u thi\u1ebft b\u1ecb, trong c\u00e1c \u0111i\u1ec1u ki\u1ec7n \u00e1nh s\u00e1ng kh\u00e1c nhau v\u00e0 \u1edf kho\u1ea3ng c\u00e1ch m\u00e0 ng\u01b0\u1eddi nh\u1eadn th\u00f4ng th\u01b0\u1eddng s\u1ebd c\u1ea7m \u1ea5n ph\u1ea9m. M\u1ed9t m\u00e3 tr\u00f4ng \u0111\u00fang tr\u00ean m\u00e0n h\u00ecnh v\u1eabn c\u00f3 th\u1ec3 b\u1ecb l\u1ed7i khi in n\u1ebfu c\u00e0i \u0111\u1eb7t \u0111\u1ed9 t\u01b0\u01a1ng ph\u1ea3n b\u1ecb thay \u0111\u1ed5i trong qu\u00e1 tr\u00ecnh xu\u1ea5t t\u1ec7p. <a href=\"https:\/\/pageloot.com\/vi\/how-to\/use-qr-codes-in-print-media\/\">h\u01b0\u1edbng d\u1eabn s\u1eed d\u1ee5ng m\u00e3 QR trong ph\u01b0\u01a1ng ti\u1ec7n in \u1ea5n<\/a> cung c\u1ea5p m\u1ed9t danh s\u00e1ch ki\u1ec3m tra th\u1ef1c t\u1ebf \u0111\u1ec3 th\u1ef1c hi\u1ec7n tr\u01b0\u1edbc khi duy\u1ec7t b\u1ea3n in th\u1eed.<\/p>\n\n\n\n<blockquote class=\"is-layout-flow wp-block-quote-is-layout-flow\">\n<p><strong>X\u00e2y d\u1ef1ng m\u00e3 QR c\u00f3 th\u01b0\u01a1ng hi\u1ec7u cho \u1ea5n ph\u1ea9m th\u01b0 ti\u1ebfp theo c\u1ee7a b\u1ea1n<\/strong> Th\u00eam logo c\u1ee7a b\u1ea1n, ch\u1ecdn m\u00e0u s\u1eafc v\u00e0 \u0111\u1eb7t khung CTA v\u1edbi <a href=\"https:\/\/pageloot.com\/vi\/qr-code-generator-with-logo\/\">T\u1ea1o m\u00e3 QR c\u00f3 logo \u1edf gi\u1eefa<\/a> \u2013 sau \u0111\u00f3 t\u1ea3i xu\u1ed1ng t\u1ec7p SVG ho\u1eb7c EPS s\u1eb5n s\u00e0ng in.<\/p>\n<\/blockquote>\n\n\n\n<h2 class=\"wp-block-heading\">Li\u00ean k\u1ebft m\u00e3 QR \u0111\u1ebfn c\u00e1c \u0111i\u1ec3m \u0111\u1ebfn \u0111\u01b0\u1ee3c t\u1ed1i \u01b0u h\u00f3a cho thi\u1ebft b\u1ecb di \u0111\u1ed9ng<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">M\u1ed9t l\u1ea7n qu\u00e9t th\u00e0nh c\u00f4ng ch\u1ec9 l\u00e0 kh\u1edfi \u0111\u1ea7u. N\u1ebfu trang \u0111\u00edch kh\u00f4ng ho\u1ea1t \u0111\u1ed9ng t\u1ed1t tr\u00ean thi\u1ebft b\u1ecb di \u0111\u1ed9ng, b\u1ea1n s\u1ebd m\u1ea5t chuy\u1ec3n \u0111\u1ed5i b\u1ea5t k\u1ec3 ph\u1ea7n c\u00f2n l\u1ea1i c\u1ee7a chi\u1ebfn d\u1ecbch ho\u1ea1t \u0111\u1ed9ng t\u1ed1t \u0111\u1ebfn \u0111\u00e2u.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">M\u1ecdi \u0111i\u1ec3m \u0111\u1ebfn c\u1ee7a m\u00e3 QR cho m\u1ed9t chi\u1ebfn d\u1ecbch th\u01b0 tr\u1ef1c ti\u1ebfp n\u00ean:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u01afu ti\u00ean thi\u1ebft b\u1ecb di \u0111\u1ed9ng<\/strong>, v\u1edbi v\u0103n b\u1ea3n v\u00e0 n\u00fat \u0111\u01b0\u1ee3c \u0111\u1ecbnh c\u1ee1 \u0111\u1ec3 \u0111i\u1ec1u h\u01b0\u1edbng b\u1eb1ng ng\u00f3n tay c\u00e1i<\/li>\n<li><strong>T\u1ea3i nhanh<\/strong>, l\u00fd t\u01b0\u1edfng l\u00e0 d\u01b0\u1edbi 3 gi\u00e2y \u2013 c\u00e1c trang ch\u1eadm g\u00e2y ra vi\u1ec7c b\u1ecf d\u1edf tr\u01b0\u1edbc khi \u01b0u \u0111\u00e3i \u0111\u01b0\u1ee3c \u0111\u1ecdc<\/li>\n<li><strong>T\u1eadp trung v\u00e0o h\u00e0nh \u0111\u1ed9ng<\/strong>, v\u1edbi m\u1ed9t CTA ch\u00ednh duy nh\u1ea5t \u0111\u01b0\u1ee3c \u0111\u1eb7t g\u1ea7n \u0111\u1ea7u trang<\/li>\n<li><strong>Nh\u1ea5t qu\u00e1n v\u1ec1 m\u1eb7t h\u00ecnh \u1ea3nh<\/strong> v\u1edbi thi\u1ebft k\u1ebf c\u1ee7a \u1ea5n ph\u1ea9m th\u01b0 \u0111\u1ec3 ng\u01b0\u1eddi nh\u1eadn bi\u1ebft r\u1eb1ng h\u1ecd \u0111\u00e3 \u0111\u1ebfn \u0111\u00fang n\u01a1i<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">N\u1ebfu b\u1ea1n \u0111ang ch\u1ea1y m\u1ed9t chi\u1ebfn d\u1ecbch khuy\u1ebfn m\u00e3i, <a href=\"https:\/\/pageloot.com\/vi\/coupon-qr-code-generator\/\">T\u1ea1o m\u00e3 QR phi\u1ebfu gi\u1ea3m gi\u00e1<\/a> cho ph\u00e9p b\u1ea1n x\u00e2y d\u1ef1ng m\u1ed9t trang \u0111\u00edch hi\u1ec3n th\u1ecb tr\u1ef1c ti\u1ebfp \u01b0u \u0111\u00e3i c\u1ee7a b\u1ea1n \u2013 kh\u00f4ng c\u1ea7n x\u00e2y d\u1ef1ng trang ri\u00eang. \u0110\u1ed1i v\u1edbi c\u00e1c URL c\u1ee5 th\u1ec3 c\u1ee7a chi\u1ebfn d\u1ecbch, <a href=\"https:\/\/pageloot.com\/vi\/link-qr-code-generator\/\">Tr\u00ecnh t\u1ea1o m\u00e3 QR li\u00ean k\u1ebft<\/a> chuy\u1ec3n \u0111\u1ed5i b\u1ea5t k\u1ef3 URL n\u00e0o th\u00e0nh m\u00e3 c\u00f3 th\u01b0\u01a1ng hi\u1ec7u, c\u00f3 th\u1ec3 theo d\u00f5i trong v\u00e0i gi\u00e2y.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110\u1ec3 c\u00f3 h\u01b0\u1edbng d\u1eabn chi ti\u1ebft v\u1ec1 vi\u1ec7c x\u00e2y d\u1ef1ng c\u00e1c trang chuy\u1ec3n \u0111\u1ed5i sau khi qu\u00e9t, h\u00e3y xem <a href=\"https:\/\/pageloot.com\/vi\/blog\/mobile-qr-code-landing-pages-best-practices\/\">c\u00e1c ph\u01b0\u01a1ng ph\u00e1p hay nh\u1ea5t cho trang \u0111\u00edch m\u00e3 QR tr\u00ean thi\u1ebft b\u1ecb di \u0111\u1ed9ng<\/a>.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">C\u00e1c ch\u01b0\u01a1ng tr\u00ecnh khuy\u1ebfn m\u00e3i c\u1ee7a USPS th\u01b0\u1edfng cho vi\u1ec7c s\u1eed d\u1ee5ng m\u00e3 QR<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">USPS th\u1ef1c hi\u1ec7n c\u00e1c ch\u01b0\u01a1ng tr\u00ecnh khuy\u1ebfn m\u00e3i h\u00e0ng n\u0103m cung c\u1ea5p chi\u1ebft kh\u1ea5u b\u01b0u ph\u00ed cho nh\u1eefng ng\u01b0\u1eddi g\u1eedi th\u01b0 t\u00edch h\u1ee3p c\u00e1c c\u00f4ng ngh\u1ec7 c\u1ee5 th\u1ec3. Hai ch\u01b0\u01a1ng tr\u00ecnh li\u00ean quan tr\u1ef1c ti\u1ebfp \u0111\u1ebfn c\u00e1c chi\u1ebfn d\u1ecbch m\u00e3 QR.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">C\u00e1c <strong>Ch\u01b0\u01a1ng Tr\u00ecnh Khuy\u1ebfn M\u00e3i C\u00f4ng Ngh\u1ec7 T\u00edch H\u1ee3p<\/strong> cung c\u1ea5p chi\u1ebft kh\u1ea5u b\u01b0u ph\u00ed 3% khi m\u00e3 QR tr\u00ean m\u1ed9t b\u01b0u ph\u1ea9m \u0111\u00e1p \u1ee9ng c\u00e1c y\u00eau c\u1ea7u c\u1ee7a USPS \u0111\u1ec3 mang l\u1ea1i tr\u1ea3i nghi\u1ec7m k\u1ef9 thu\u1eadt s\u1ed1 ph\u00f9 h\u1ee3p. \u0110\u1ec3 \u0111\u1ee7 \u0111i\u1ec1u ki\u1ec7n, m\u00e3 ph\u1ea3i c\u00f3 k\u00edch th\u01b0\u1edbc ph\u00f9 h\u1ee3p, \u0111\u01b0\u1ee3c \u0111\u1eb7t r\u00f5 r\u00e0ng v\u00e0 li\u00ean k\u1ebft \u0111\u1ebfn m\u1ed9t \u0111\u00edch \u0111\u1ebfn \u0111\u01b0\u1ee3c t\u1ed1i \u01b0u h\u00f3a cho thi\u1ebft b\u1ecb di \u0111\u1ed9ng c\u00f3 li\u00ean quan \u0111\u00e1ng k\u1ec3 \u0111\u1ebfn n\u1ed9i dung b\u01b0u ph\u1ea9m.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">C\u00e1c <strong>Ch\u01b0\u01a1ng tr\u00ecnh Informed Delivery<\/strong> cho ph\u00e9p ng\u01b0\u1eddi g\u1eedi th\u01b0 doanh nghi\u1ec7p gh\u00e9p m\u1ed9t b\u01b0u ph\u1ea9m v\u1eadt l\u00fd v\u1edbi n\u1ed9i dung k\u1ef9 thu\u1eadt s\u1ed1 \u2013 m\u1ed9t h\u00ecnh \u1ea3nh m\u00e0u v\u00e0 m\u1ed9t URL c\u00f3 th\u1ec3 nh\u1ea5p \u2013 xu\u1ea5t hi\u1ec7n trong email ho\u1eb7c th\u00f4ng b\u00e1o \u1ee9ng d\u1ee5ng m\u00e0 USPS g\u1eedi cho ng\u01b0\u1eddi \u0111\u0103ng k\u00fd tr\u01b0\u1edbc khi th\u01b0 c\u1ee7a h\u1ecd \u0111\u1ebfn. \u0110i\u1ec1u n\u00e0y t\u1ea1o ra \u1ea5n t\u01b0\u1ee3ng th\u1ee9 hai v\u1ec1 chi\u1ebfn d\u1ecbch c\u1ee7a b\u1ea1n tr\u01b0\u1edbc khi b\u01b0u ph\u1ea9m v\u1eadt l\u00fd \u0111\u1ebfn tay ng\u01b0\u1eddi nh\u1eadn. Ch\u1ee9c n\u0103ng c\u01a1 b\u1ea3n c\u1ee7a chi\u1ebfn d\u1ecbch Informed Delivery c\u00f3 s\u1eb5n m\u00e0 kh\u00f4ng ph\u1ea3i tr\u1ea3 th\u00eam ph\u00ed USPS n\u00e0o ngo\u00e0i b\u01b0u ph\u00ed ti\u00eau chu\u1ea9n, v\u00e0 n\u00f3 c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c k\u1ebft h\u1ee3p v\u1edbi c\u00e1c ch\u01b0\u01a1ng tr\u00ecnh khuy\u1ebfn m\u00e3i kh\u00e1c \u0111\u1ec3 ti\u1ebft ki\u1ec7m t\u1ed5ng h\u1ee3p cho c\u00e1c th\u01b0 g\u1eedi \u0111\u1ee7 \u0111i\u1ec1u ki\u1ec7n.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110\u1ec3 thi\u1ebft l\u1eadp m\u1ed9t chi\u1ebfn d\u1ecbch Informed Delivery, b\u1ea1n \u0111\u0103ng k\u00fd th\u00f4ng qua C\u1ed5ng Kh\u00e1ch h\u00e0ng Doanh nghi\u1ec7p c\u1ee7a USPS, t\u1ea1o chi\u1ebfn d\u1ecbch c\u1ee7a m\u00ecnh v\u1edbi m\u1ed9t kho\u1ea3ng th\u1eddi gian g\u1eedi th\u01b0, v\u00e0 t\u1ea3i l\u00ean n\u1ed9i dung \u0111i k\u00e8m tr\u01b0\u1edbc khi th\u01b0 c\u1ee7a b\u1ea1n \u0111\u01b0\u1ee3c nh\u1eadp v\u00e0o \u0110\u01a1n v\u1ecb Nh\u1eadp th\u01b0 Doanh nghi\u1ec7p. C\u00e1c lo\u1ea1i th\u01b0 \u0111\u1ee7 \u0111i\u1ec1u ki\u1ec7n bao g\u1ed3m th\u01b0 First-Class Mail, th\u01b0 USPS Marketing Mail v\u00e0 th\u01b0 Nonprofit USPS Marketing Mail c\u00f3 m\u00e3 v\u1ea1ch Intelligent Mail.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">N\u1ebfu b\u1ea1n s\u1eed d\u1ee5ng Informed Delivery c\u00f9ng v\u1edbi m\u00e3 QR \u0111\u1ee7 \u0111i\u1ec1u ki\u1ec7n cho Ch\u01b0\u01a1ng Tr\u00ecnh Khuy\u1ebfn M\u00e3i C\u00f4ng Ngh\u1ec7 T\u00edch H\u1ee3p, b\u1ea1n c\u00f3 th\u1ec3 y\u00eau c\u1ea7u c\u1ea3 hai chi\u1ebft kh\u1ea5u tr\u00ean c\u00f9ng m\u1ed9t l\u1ea7n g\u1eedi th\u01b0 \u2013 m\u1ed9t s\u1ef1 gi\u1ea3m chi ph\u00ed \u0111\u00e1ng k\u1ec3 cho c\u00e1c \u0111\u1ee3t g\u1eedi l\u1edbn h\u01a1n.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">C\u00e1ch \u0110o L\u01b0\u1eddng Hi\u1ec7u Su\u1ea5t Chi\u1ebfn D\u1ecbch M\u00e3 QR Th\u01b0 Tr\u1ef1c Ti\u1ebfp<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Khi chi\u1ebfn d\u1ecbch c\u1ee7a b\u1ea1n ho\u1ea1t \u0111\u1ed9ng, \u0111\u00e2y l\u00e0 c\u00e1c ch\u1ec9 s\u1ed1 \u0111\u00e1ng theo d\u00f5i:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>T\u1ed4NG L\u01af\u1ee2T QU\u00c9T<\/strong> \u2013 s\u1ed1 l\u01b0\u1ee3ng th\u00f4 v\u1ec1 s\u1ed1 l\u1ea7n m\u00e3 \u0111\u01b0\u1ee3c qu\u00e9t tr\u00ean to\u00e0n b\u1ed9 th\u01b0 g\u1eedi<\/li>\n<li><strong>L\u01b0\u1ee3t qu\u00e9t duy nh\u1ea5t<\/strong> \u2013 s\u1ed1 l\u01b0\u1ee3ng thi\u1ebft b\u1ecb ri\u00eang bi\u1ec7t, \u01b0\u1edbc t\u00ednh s\u1ed1 l\u01b0\u1ee3ng ng\u01b0\u1eddi nh\u1eadn c\u00e1 nh\u00e2n \u0111\u00e3 t\u01b0\u01a1ng t\u00e1c<\/li>\n<li><strong>T\u1ef7 l\u1ec7 qu\u00e9t-sang-chuy\u1ec3n \u0111\u1ed5i<\/strong> \u2013 t\u1ef7 l\u1ec7 ph\u1ea7n tr\u0103m c\u00e1c l\u01b0\u1ee3t qu\u00e9t \u0111\u00e3 ho\u00e0n th\u00e0nh h\u00e0nh \u0111\u1ed9ng m\u1ee5c ti\u00eau c\u1ee7a b\u1ea1n, ch\u1eb3ng h\u1ea1n nh\u01b0 mua h\u00e0ng, \u0111i\u1ec1n bi\u1ec3u m\u1eabu ho\u1eb7c g\u1ecdi \u0111i\u1ec7n tho\u1ea1i<\/li>\n<li><strong>V\u1ecb tr\u00ed qu\u00e9t<\/strong> \u2013 d\u1eef li\u1ec7u \u0111\u1ecba l\u00fd cho th\u1ea5y m\u00e3 b\u01b0u ch\u00ednh ho\u1eb7c khu v\u1ef1c n\u00e0o ph\u1ea3n h\u1ed3i nhi\u1ec1u nh\u1ea5t<\/li>\n<li><strong>Th\u1eddi gian qu\u00e9t<\/strong> \u2013 th\u1eddi \u0111i\u1ec3m trong ng\u00e0y v\u00e0 c\u00e1c ng\u00e0y trong tu\u1ea7n m\u00e0 ng\u01b0\u1eddi nh\u1eadn \u0111\u00e3 t\u01b0\u01a1ng t\u00e1c<\/li>\n<li><strong>Lo\u1ea1i thi\u1ebft b\u1ecb<\/strong> \u2013 ph\u00e2n chia iOS so v\u1edbi Android, c\u00f3 th\u1ec3 cung c\u1ea5p th\u00f4ng tin cho c\u00e1c quy\u1ebft \u0111\u1ecbnh t\u1ed1i \u01b0u h\u00f3a trang \u0111\u00edch<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">B\u1ea3ng \u0111i\u1ec1u khi\u1ec3n c\u1ee7a Pageloot t\u1ef1 \u0111\u1ed9ng hi\u1ec3n th\u1ecb t\u1ea5t c\u1ea3 nh\u1eefng \u0111i\u1ec1u n\u00e0y cho c\u00e1c m\u00e3 QR \u0111\u1ed9ng. \u0110\u1ec3 ph\u00e2n t\u00edch s\u00e2u h\u01a1n v\u1ec1 k\u00eanh, h\u00e3y k\u1ebft n\u1ed1i c\u00e1c URL \u0111\u01b0\u1ee3c g\u1eafn th\u1ebb UTM c\u1ee7a b\u1ea1n v\u1edbi GA4 v\u00e0 theo d\u00f5i nh\u1eefng g\u00ec x\u1ea3y ra sau khi qu\u00e9t \u2013 ng\u01b0\u1eddi nh\u1eadn \u0111\u00e3 truy c\u1eadp trang n\u00e0o, h\u1ecd \u1edf l\u1ea1i bao l\u00e2u v\u00e0 li\u1ec7u h\u1ecd c\u00f3 chuy\u1ec3n \u0111\u1ed5i hay kh\u00f4ng.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">S\u1eed d\u1ee5ng d\u1eef li\u1ec7u n\u00e0y \u0111\u1ec3 c\u1ea3i thi\u1ec7n l\u1ea7n g\u1eedi th\u01b0 ti\u1ebfp theo c\u1ee7a b\u1ea1n. N\u1ebfu c\u00e1c l\u01b0\u1ee3t qu\u00e9t t\u1eadp trung \u1edf m\u1ed9t khu v\u1ef1c nh\u01b0ng t\u1ef7 l\u1ec7 chuy\u1ec3n \u0111\u1ed5i th\u1ea5p, trang \u0111\u00edch ho\u1eb7c \u01b0u \u0111\u00e3i c\u00f3 th\u1ec3 c\u1ea7n \u0111\u01b0\u1ee3c b\u1ea3n \u0111\u1ecba h\u00f3a. N\u1ebfu c\u00e1c l\u01b0\u1ee3t qu\u00e9t \u0111\u1ea1t \u0111\u1ec9nh v\u00e0o ng\u00e0y th\u1ee9 hai sau khi giao h\u00e0ng, \u0111i\u1ec1u \u0111\u00f3 b\u00e1o hi\u1ec7u th\u1eddi \u0111i\u1ec3m \u0111\u1ed1i t\u01b0\u1ee3ng c\u1ee7a b\u1ea1n m\u1edf th\u01b0 v\u00e0 c\u00f3 th\u1ec3 h\u01b0\u1edbng d\u1eabn c\u00e1c quy\u1ebft \u0111\u1ecbnh v\u1ec1 th\u1eddi gian g\u1eedi trong t\u01b0\u01a1ng lai.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">H\u01b0\u1edbng d\u1eabn thi\u1ebft l\u1eadp theo d\u00f5i chi ti\u1ebft c\u00f3 s\u1eb5n trong <a href=\"https:\/\/pageloot.com\/vi\/qr-code-marketing\/tracking-qr-codes\/\">h\u01b0\u1edbng d\u1eabn theo d\u00f5i m\u00e3 QR<\/a> v\u00e0 <a href=\"https:\/\/pageloot.com\/vi\/blog\/utm-parameters-for-qr-codes-google-analytics-tips\/\">h\u01b0\u1edbng d\u1eabn th\u00f4ng s\u1ed1 UTM cho Google Analytics<\/a>.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">T\u1ed5ng H\u1ee3p T\u1ea5t C\u1ea3<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">M\u1ed9t chi\u1ebfn d\u1ecbch m\u00e3 QR th\u01b0 tr\u1ef1c ti\u1ebfp hi\u1ec7u qu\u1ea3 tr\u00f4ng nh\u01b0 th\u1ebf n\u00e0y: m\u1ed9t m\u00e3 \u0111\u1ed9ng c\u00f3 k\u00edch th\u01b0\u1edbc \u00edt nh\u1ea5t 1 inch chi\u1ec1u r\u1ed9ng, \u0111\u01b0\u1ee3c \u0111\u1eb7t tr\u00ean b\u1ea3ng \u0111i\u1ec1u khi\u1ec3n ph\u00eda tr\u01b0\u1edbc c\u00e1ch xa v\u00f9ng m\u00e3 v\u1ea1ch b\u01b0u ch\u00ednh, \u0111\u01b0\u1ee3c in v\u1edbi \u0111\u1ed9 t\u01b0\u01a1ng ph\u1ea3n cao tr\u00ean n\u1ec1n s\u1ea1ch, li\u00ean k\u1ebft \u0111\u1ebfn m\u1ed9t trang \u0111\u00edch di \u0111\u1ed9ng nhanh, v\u00e0 \u0111\u01b0\u1ee3c theo d\u00f5i th\u00f4ng qua c\u1ea3 ph\u00e2n t\u00edch t\u00edch h\u1ee3p c\u1ee7a Pageloot v\u00e0 c\u00e1c URL \u0111\u01b0\u1ee3c g\u1eafn th\u1ebb UTM trong GA4. M\u1ed7i l\u01b0\u1ee3t qu\u00e9t tr\u1edf th\u00e0nh m\u1ed9t \u0111i\u1ec3m d\u1eef li\u1ec7u m\u00e0 b\u1ea1n c\u00f3 th\u1ec3 h\u00e0nh \u0111\u1ed9ng cho chi\u1ebfn d\u1ecbch ti\u1ebfp theo.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">B\u1eaft \u0111\u1ea7u b\u1eb1ng c\u00e1ch t\u1ea1o m\u00e3 QR \u0111\u1ed9ng \u0111\u1ea7u ti\u00ean c\u1ee7a b\u1ea1n v\u00e0 \u0111\u00ednh k\u00e8m n\u00f3 v\u00e0o m\u1ed9t URL chi\u1ebfn d\u1ecbch c\u1ee5 th\u1ec3. S\u1eed d\u1ee5ng <a href=\"https:\/\/pageloot.com\/vi\/qr-code-generator\/\">Tr\u00ecnh t\u1ea1o m\u00e3 QR<\/a> \u0111\u1ec3 x\u00e2y d\u1ef1ng m\u1ed9t m\u00e3 mi\u1ec5n ph\u00ed ngay h\u00f4m nay, ho\u1eb7c chuy\u1ec3n tr\u1ef1c ti\u1ebfp \u0111\u1ebfn <a href=\"https:\/\/pageloot.com\/vi\/dynamic-qr-code-generator\/\">T\u1ea1o m\u00e3 QR \u0111\u1ed9ng<\/a> \u0111\u1ec3 c\u00f3 \u0111\u01b0\u1ee3c kh\u1ea3 n\u0103ng theo d\u00f5i v\u00e0 ch\u1ec9nh s\u1eeda \u0111\u1ea7y \u0111\u1ee7 ngay t\u1eeb \u0111\u1ea7u.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">C\u00e2u h\u1ecfi th\u01b0\u1eddng g\u1eb7p<\/h2>\n\n\n\n<div class=\"schema-faq\"><div class=\"schema-faq-section\" id=\"faq-question-65127adde591\"><strong class=\"schema-faq-question\">T\u00f4i c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng c\u00f9ng m\u1ed9t m\u00e3 QR tr\u00ean nhi\u1ec1u \u1ea5n ph\u1ea9m th\u01b0 tr\u1ef1c ti\u1ebfp trong c\u00e1c chi\u1ebfn d\u1ecbch kh\u00e1c nhau kh\u00f4ng?<\/strong> <p class=\"schema-faq-answer\">V\u1ec1 m\u1eb7t k\u1ef9 thu\u1eadt th\u00ec c\u00f3, nh\u01b0ng kh\u00f4ng \u0111\u01b0\u1ee3c khuy\u1ebfn ngh\u1ecb. S\u1eed d\u1ee5ng c\u00e1c m\u00e3 QR \u0111\u1ed9ng ri\u00eang bi\u1ec7t cho m\u1ed7i chi\u1ebfn d\u1ecbch cho ph\u00e9p b\u1ea1n theo d\u00f5i hi\u1ec7u su\u1ea5t m\u1ed9t c\u00e1ch \u0111\u1ed9c l\u1eadp. N\u1ebfu b\u1ea1n t\u00e1i s\u1eed d\u1ee5ng m\u1ed9t m\u00e3, b\u1ea1n kh\u00f4ng th\u1ec3 ph\u00e2n bi\u1ec7t chi\u1ebfn d\u1ecbch g\u1eedi th\u01b0 n\u00e0o \u0111\u00e3 t\u1ea1o ra l\u01b0\u1ee3t qu\u00e9t n\u00e0o. V\u1edbi m\u1ed9t m\u00e3 QR \u0111\u1ed9ng, b\u1ea1n c\u00f3 th\u1ec3 c\u1eadp nh\u1eadt URL \u0111\u00edch gi\u1eefa c\u00e1c chi\u1ebfn d\u1ecbch, nh\u01b0ng vi\u1ec7c t\u1ea1o m\u1ed9t m\u00e3 m\u1edbi \u2013 c\u00f9ng v\u1edbi m\u1ed9t URL \u0111\u01b0\u1ee3c g\u1eafn th\u1ebb UTM m\u1edbi \u2013 cho m\u1ed7i chi\u1ebfn d\u1ecbch g\u1eedi th\u01b0 ri\u00eang bi\u1ec7t s\u1ebd gi\u1eef cho ph\u00e2n t\u00edch c\u1ee7a b\u1ea1n r\u00f5 r\u00e0ng v\u00e0 b\u00e1o c\u00e1o c\u1ee7a b\u1ea1n ch\u00ednh x\u00e1c.<\/p> <\/div> <div class=\"schema-faq-section\" id=\"faq-question-4ef0590d5150\"><strong class=\"schema-faq-question\">\u0110i\u1ec1u g\u00ec s\u1ebd x\u1ea3y ra n\u1ebfu t\u00f4i c\u1ea7n thay \u0111\u1ed5i URL c\u1ee7a trang \u0111\u00edch sau khi c\u00e1c th\u01b0 qu\u1ea3ng c\u00e1o c\u1ee7a t\u00f4i \u0111\u00e3 \u0111\u01b0\u1ee3c in?<\/strong> <p class=\"schema-faq-answer\">N\u1ebfu b\u1ea1n \u0111\u00e3 s\u1eed d\u1ee5ng m\u00e3 QR \u0111\u1ed9ng, b\u1ea1n c\u00f3 th\u1ec3 c\u1eadp nh\u1eadt URL \u0111\u00edch b\u1ea5t c\u1ee9 l\u00fac n\u00e0o t\u1eeb b\u1ea3ng \u0111i\u1ec1u khi\u1ec3n Pageloot c\u1ee7a m\u00ecnh m\u00e0 kh\u00f4ng c\u1ea7n ch\u1ea1m v\u00e0o m\u00e3 \u0111\u00e3 in. B\u1ea3n th\u00e2n m\u00e3 kh\u00f4ng bao gi\u1edd thay \u0111\u1ed5i \u2013 ch\u1ec9 c\u00f3 \u0111\u00edch chuy\u1ec3n h\u01b0\u1edbng thay \u0111\u1ed5i. \u0110\u00e2y l\u00e0 m\u1ed9t trong nh\u1eefng l\u00fd do ch\u00ednh khi\u1ebfn m\u00e3 QR \u0111\u1ed9ng l\u00e0 l\u1ef1a ch\u1ecdn ti\u00eau chu\u1ea9n cho c\u00e1c chi\u1ebfn d\u1ecbch in \u1ea5n. N\u1ebfu b\u1ea1n \u0111\u00e3 s\u1eed d\u1ee5ng m\u00e3 QR t\u0129nh, URL \u0111\u01b0\u1ee3c m\u00e3 h\u00f3a v\u0129nh vi\u1ec5n v\u00e0o m\u1eabu v\u00e0 kh\u00f4ng th\u1ec3 thay \u0111\u1ed5i sau khi in.<\/p> <\/div> <div class=\"schema-faq-section\" id=\"faq-question-29e1908e3bca\"><strong class=\"schema-faq-question\">L\u00e0m sao t\u00f4i bi\u1ebft n\u1ebfu m\u00e3 QR c\u1ee7a t\u00f4i \u0111\u1ee7 \u0111i\u1ec1u ki\u1ec7n \u0111\u1ec3 \u0111\u01b0\u1ee3c gi\u1ea3m gi\u00e1 b\u01b0u ph\u00ed USPS?<\/strong> <p class=\"schema-faq-answer\">Ch\u01b0\u01a1ng tr\u00ecnh khuy\u1ebfn m\u00e3i C\u00f4ng ngh\u1ec7 T\u00edch h\u1ee3p c\u1ee7a USPS c\u00f3 c\u00e1c y\u00eau c\u1ea7u c\u1ee5 th\u1ec3 h\u00e0ng n\u0103m bao g\u1ed3m k\u00edch th\u01b0\u1edbc m\u00e3 QR t\u1ed1i thi\u1ec3u, v\u1ecb tr\u00ed tr\u00ean b\u01b0u ph\u1ea9m v\u00e0 lo\u1ea1i tr\u1ea3i nghi\u1ec7m di \u0111\u1ed9ng m\u00e0 m\u00e3 \u0111\u00f3 mang l\u1ea1i. Ch\u01b0\u01a1ng tr\u00ecnh khuy\u1ebfn m\u00e3i th\u01b0\u1eddng y\u00eau c\u1ea7u m\u00e3 li\u00ean k\u1ebft \u0111\u1ebfn m\u1ed9t \u0111i\u1ec3m \u0111\u1ebfn \u0111\u01b0\u1ee3c t\u1ed1i \u01b0u h\u00f3a cho thi\u1ebft b\u1ecb di \u0111\u1ed9ng c\u00f3 li\u00ean quan tr\u1ef1c ti\u1ebfp \u0111\u1ebfn n\u1ed9i dung b\u01b0u ph\u1ea9m. C\u00e1c y\u00eau c\u1ea7u \u0111\u01b0\u1ee3c c\u1eadp nh\u1eadt h\u00e0ng n\u0103m, v\u00ec v\u1eady h\u00e3y xem x\u00e9t c\u00e1c h\u01b0\u1edbng d\u1eabn khuy\u1ebfn m\u00e3i hi\u1ec7n t\u1ea1i th\u00f4ng qua C\u1ed5ng th\u00f4ng tin kh\u00e1ch h\u00e0ng doanh nghi\u1ec7p c\u1ee7a USPS tr\u01b0\u1edbc khi thi\u1ebft k\u1ebf s\u1ea3n ph\u1ea9m c\u1ee7a b\u1ea1n. Nh\u00e0 cung c\u1ea5p d\u1ecbch v\u1ee5 th\u01b0 t\u00edn ho\u1eb7c x\u01b0\u1edfng in c\u1ee7a b\u1ea1n c\u0169ng c\u00f3 th\u1ec3 x\u00e1c nh\u1eadn t\u00ednh \u0111\u1ee7 \u0111i\u1ec1u ki\u1ec7n trong giai \u0111o\u1ea1n thi\u1ebft k\u1ebf.<\/p> <\/div> <\/div>","protected":false},"excerpt":{"rendered":"<p>T\u00ecm hi\u1ec3u c\u00e1ch \u0111\u1ec3 s\u1eed d\u1ee5ng m\u00e3 QR tr\u00ean th\u01b0 tr\u1ef1c ti\u1ebfp \u0111\u1ec3 theo d\u00f5i l\u01b0\u1ee3t qu\u00e9t v\u00e0 c\u1ea3i thi\u1ec7n ROI. H\u01b0\u1edbng d\u1eabn n\u00e0y bao g\u1ed3m k\u00edch th\u01b0\u1edbc, v\u1ecb tr\u00ed, m\u00e3 \u0111\u1ed9ng so v\u1edbi m\u00e3 t\u0129nh, v\u00e0 c\u01b0\u1edbc ph\u00ed USPS.<\/p>","protected":false},"author":17,"featured_media":55357,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"inline_featured_image":false,"footnotes":""},"categories":[8],"tags":[],"class_list":["post-55444","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-qr-codes-on"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v24.7 (Yoast SEO v28.7) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>QR Codes on Direct Mail: How to Use and Track Them<\/title>\n<meta name=\"description\" content=\"Learn how to use QR codes on direct mail to track scans and improve ROI. This guide covers sizing, placement, dynamic vs. static codes, and USPS postage\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/pageloot.com\/vi\/qr-codes-on\/direct-mail\/\" \/>\n<meta property=\"og:locale\" content=\"vi_VN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"QR Codes on Direct Mail: How to Use and Track Them\" \/>\n<meta property=\"og:description\" content=\"Learn how to use QR codes on direct mail to track scans and improve ROI. 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V\u1edbi chuy\u00ean m\u00f4n s\u00e2u s\u1eafc k\u00e9o d\u00e0i h\u01a1n 5 n\u0103m ch\u1ec9 v\u1ec1 m\u00e3 QR, Siim \u0111\u00e3 tr\u1edf th\u00e0nh m\u1ed9t chuy\u00ean gia v\u1ec1 ch\u1ee7 \u0111\u1ec1 n\u00e0y trong l\u0129nh v\u1ef1c n\u00e0y. Anh \u1ea5y \u0111\u00e3 c\u00f3 nh\u1eefng b\u01b0\u1edbc ti\u1ebfn \u0111\u00e1ng k\u1ec3 trong vi\u1ec7c t\u1eadn d\u1ee5ng c\u00f4ng ngh\u1ec7 QR \u0111\u1ec3 \u0111\u01a1n gi\u1ea3n h\u00f3a v\u00e0 t\u0103ng c\u01b0\u1eddng c\u00e1c t\u01b0\u01a1ng t\u00e1c k\u1ef9 thu\u1eadt s\u1ed1. Cu\u1ed9c h\u00e0nh tr\u00ecnh c\u1ee7a anh kh\u00f4ng ch\u1ec9 b\u1eaft \u0111\u1ea7u \u1edf \u0111\u00e2y. Siim c\u00f3 n\u1ec1n t\u1ea3ng k\u1ef9 thu\u1eadt s\u1ed1 s\u00e2u r\u1ed9ng v\u1edbi h\u01a1n 10 n\u0103m kinh nghi\u1ec7m v\u1eefng ch\u1eafc trong l\u0129nh v\u1ef1c Ph\u1ea7n m\u1ec1m d\u01b0\u1edbi d\u1ea1ng d\u1ecbch v\u1ee5 (SaaS), m\u1ed9t minh ch\u1ee9ng cho ki\u1ebfn th\u1ee9c s\u00e2u r\u1ed9ng c\u1ee7a \u00f4ng v\u1ec1 c\u00e1c gi\u1ea3i ph\u00e1p k\u1ef9 thu\u1eadt s\u1ed1.","sameAs":["https:\/\/www.linkedin.com\/in\/siim-tiigimagi\/"]},{"@type":"Question","@id":"https:\/\/pageloot.com\/qr-codes-on\/direct-mail\/#faq-question-65127adde591","position":1,"url":"https:\/\/pageloot.com\/qr-codes-on\/direct-mail\/#faq-question-65127adde591","name":"T\u00f4i c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng c\u00f9ng m\u1ed9t m\u00e3 QR tr\u00ean nhi\u1ec1u \u1ea5n ph\u1ea9m th\u01b0 tr\u1ef1c ti\u1ebfp trong c\u00e1c chi\u1ebfn d\u1ecbch kh\u00e1c nhau kh\u00f4ng?","answerCount":1,"acceptedAnswer":{"@type":"Answer","text":"Technically yes, but it is not recommended. Using separate dynamic QR codes for each campaign lets you track performance independently. If you reuse one code, you cannot distinguish which mailing drove which scans. With a dynamic QR code, you can update the destination URL between campaigns, but creating a new code \u2013 along with a new UTM-tagged URL \u2013 for each distinct mailing keeps your analytics clean and your reporting accurate.","inLanguage":"vi"},"inLanguage":"vi"},{"@type":"Question","@id":"https:\/\/pageloot.com\/qr-codes-on\/direct-mail\/#faq-question-4ef0590d5150","position":2,"url":"https:\/\/pageloot.com\/qr-codes-on\/direct-mail\/#faq-question-4ef0590d5150","name":"\u0110i\u1ec1u g\u00ec s\u1ebd x\u1ea3y ra n\u1ebfu t\u00f4i c\u1ea7n thay \u0111\u1ed5i URL c\u1ee7a trang \u0111\u00edch sau khi c\u00e1c th\u01b0 qu\u1ea3ng c\u00e1o c\u1ee7a t\u00f4i \u0111\u00e3 \u0111\u01b0\u1ee3c in?","answerCount":1,"acceptedAnswer":{"@type":"Answer","text":"If you used a dynamic QR code, you can update the destination URL at any time from your Pageloot dashboard without touching the printed code. The code itself never changes \u2013 only the redirect destination does. This is one of the primary reasons dynamic QR codes are the standard choice for print campaigns. If you used a static QR code, the URL is permanently encoded into the pattern and cannot be changed after printing.","inLanguage":"vi"},"inLanguage":"vi"},{"@type":"Question","@id":"https:\/\/pageloot.com\/qr-codes-on\/direct-mail\/#faq-question-29e1908e3bca","position":3,"url":"https:\/\/pageloot.com\/qr-codes-on\/direct-mail\/#faq-question-29e1908e3bca","name":"L\u00e0m sao t\u00f4i bi\u1ebft n\u1ebfu m\u00e3 QR c\u1ee7a t\u00f4i \u0111\u1ee7 \u0111i\u1ec1u ki\u1ec7n \u0111\u1ec3 \u0111\u01b0\u1ee3c gi\u1ea3m gi\u00e1 b\u01b0u ph\u00ed USPS?","answerCount":1,"acceptedAnswer":{"@type":"Answer","text":"The USPS Integrated Technology Promotion has specific annual requirements covering minimum QR code size, placement on the mailpiece, and the type of mobile experience the code delivers. The promotion typically requires the code to link to a mobile-optimized destination that is directly relevant to the mailpiece content. Requirements are updated each year, so review the current promotion guidelines through the USPS Business Customer Gateway before designing your piece. Your mail service provider or lettershop can also confirm eligibility during the design phase.","inLanguage":"vi"},"inLanguage":"vi"}]}},"_links":{"self":[{"href":"https:\/\/pageloot.com\/vi\/wp-json\/wp\/v2\/posts\/55444","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/pageloot.com\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/pageloot.com\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/pageloot.com\/vi\/wp-json\/wp\/v2\/users\/17"}],"replies":[{"embeddable":true,"href":"https:\/\/pageloot.com\/vi\/wp-json\/wp\/v2\/comments?post=55444"}],"version-history":[{"count":1,"href":"https:\/\/pageloot.com\/vi\/wp-json\/wp\/v2\/posts\/55444\/revisions"}],"predecessor-version":[{"id":55520,"href":"https:\/\/pageloot.com\/vi\/wp-json\/wp\/v2\/posts\/55444\/revisions\/55520"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/pageloot.com\/vi\/wp-json\/wp\/v2\/media\/55357"}],"wp:attachment":[{"href":"https:\/\/pageloot.com\/vi\/wp-json\/wp\/v2\/media?parent=55444"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/pageloot.com\/vi\/wp-json\/wp\/v2\/categories?post=55444"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/pageloot.com\/vi\/wp-json\/wp\/v2\/tags?post=55444"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}