7.8 sec in total
217 ms
6.9 sec
622 ms
Click here to check amazing DTN content for Vietnam. Otherwise, check out these important facts you probably never knew about dtn.com.vn
E-commerce made less complicated and more efficient by providing the right solutions since 2005. We provide comprehensive Magento e-commerce solutions for businesses, specializing in Magento web devel...
Visit dtn.com.vnWe analyzed Dtn.com.vn page load time and found that the first response time was 217 ms and then it took 7.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.
dtn.com.vn performance score
name
value
score
weighting
Value4.6 s
14/100
10%
Value5.4 s
20/100
25%
Value7.6 s
25/100
10%
Value420 ms
66/100
30%
Value0.098
90/100
15%
Value10.1 s
26/100
10%
217 ms
450 ms
685 ms
36 ms
483 ms
Our browser made a total of 97 requests to load all elements on the main page. We found that 2% of them (2 requests) were addressed to the original Dtn.com.vn, 93% (90 requests) were made to Dtn-e.com and 2% (2 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (2.6 sec) relates to the external source Dtn-e.com.
Page size can be reduced by 356.4 kB (26%)
1.4 MB
996.4 kB
In fact, the total size of Dtn.com.vn main page is 1.4 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 65% of websites need less resources to load. Images take 754.9 kB which makes up the majority of the site volume.
Potential reduce by 227.3 kB
HTML content can be minified and compressed by a website’s server. The most efficient way is to compress content using GZIP which reduces data amount travelling through the network between server and browser. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 227.3 kB or 87% of the original size.
Potential reduce by 128.8 kB
Image size optimization can help to speed up a website loading time. The chart above shows the difference between the size before and after optimization. Obviously, DTN needs image optimization as it can save up to 128.8 kB or 17% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 157 B
It’s better to minify JavaScript in order to improve website performance. The diagram shows the current total size of all JavaScript files against the prospective JavaScript size after its minification and compression. This website has mostly compressed JavaScripts.
Potential reduce by 93 B
CSS files minification is very important to reduce a web page rendering time. The faster CSS files can load, the earlier a page can be rendered. Dtn.com.vn has all CSS files already compressed.
Number of requests can be reduced by 43 (54%)
79
36
The browser has sent 79 CSS, Javascripts, AJAX and image requests in order to completely render the main page of DTN. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 23 to 1 for JavaScripts and from 22 to 1 for CSS and as a result speed up the page load time.
dtn.com.vn
217 ms
dtn.com.vn
450 ms
www.dtn-e.com
685 ms
css
36 ms
formidableforms.css
483 ms
icons.css
27 ms
global.css
298 ms
cookie-style.css
402 ms
popup.css
25 ms
trp-floater-language-switcher.css
394 ms
trp-language-switcher.css
35 ms
header-footer-elementor.css
44 ms
elementor-icons.min.css
54 ms
frontend.min.css
613 ms
swiper.min.css
546 ms
post-6.css
494 ms
frontend.min.css
1128 ms
all.min.css
884 ms
v4-shims.min.css
782 ms
post-185.css
988 ms
font-awesome.min.css
931 ms
sccss.css
914 ms
app.css
797 ms
v4-shims.min.js
1329 ms
jquery.min.js
1390 ms
jquery-migrate.min.js
921 ms
js
63 ms
email-decode.min.js
820 ms
frontend.css
1266 ms
animations.min.css
1219 ms
themo-foot.js
1173 ms
vendor_footer.js
1491 ms
main.js
1332 ms
waypoints.min.js
1555 ms
frontend.js
1550 ms
webpack-pro.runtime.min.js
1474 ms
webpack.runtime.min.js
1543 ms
frontend-modules.min.js
1762 ms
wp-polyfill-inert.min.js
1863 ms
regenerator-runtime.min.js
1795 ms
wp-polyfill.min.js
2019 ms
hooks.min.js
1829 ms
i18n.min.js
1949 ms
frontend.min.js
2151 ms
core.min.js
2199 ms
frontend.min.js
2321 ms
elements-handlers.min.js
2310 ms
lazyload.min.js
2105 ms
loader-2.gif
1031 ms
Shape3.png
1363 ms
HP_Meeting-915x610.webp
1608 ms
CTA-bg.png
1749 ms
font
138 ms
S6uyw4BMUTPHjx4wWCWtFCc.woff
1554 ms
S6uyw4BMUTPHjxAwWCWtFCfQ7A.woff
1446 ms
font
164 ms
S6u9w4BMUTPHh7USSwiPHw3q5d0.woff
1594 ms
S6u9w4BMUTPHh7USSwaPHw3q5d0N7w.woff
1529 ms
S6u9w4BMUTPHh6UVSwiPHw3q5d0.woff
1872 ms
S6u9w4BMUTPHh6UVSwaPHw3q5d0N7w.woff
1791 ms
linea-basic-elaboration-10.woff
1825 ms
linea-basic-10.woff
1924 ms
linea-arrows-10.woff
1956 ms
linea-software-10.woff
1986 ms
linea-music-10.woff
2105 ms
fa-regular-400.woff
2175 ms
fa-solid-900.woff
2370 ms
fontawesome-webfont.woff
2423 ms
fa-brands-400.woff
2410 ms
4-scaled.webp
1392 ms
seersco-logo.png
38 ms
logo-180x80.png
1373 ms
Dtn_HomePage-Top-Banner.png
1761 ms
DTN_Partners_LogoCollage-1024x512.webp
1691 ms
The_Body_Shop-605x465.webp
1727 ms
Endota_Spa-605x465.webp
1718 ms
VAX-605x465.webp
1700 ms
GoodieBox-605x465.webp
1609 ms
GPRIS-605x465.webp
2095 ms
Milwaukee_Asia-605x465.webp
2078 ms
DTN_YEP_2023-53-605x806.webp
2161 ms
DTN_YEP_2023-47-605x806.webp
2195 ms
DTN_YEP_2023-55-605x806.webp
2180 ms
DTN_YEP_2023-45-605x806.webp
2250 ms
DTN_YEP_2023-49-605x806.webp
2558 ms
DTN_YEP_2023-51-605x806.webp
2552 ms
DTN_YEP_2023-71-605x806.webp
2610 ms
DTN_YEP_2023-130-605x806.webp
2615 ms
DTN_YEP_2023-77-605x806.webp
2592 ms
Nigel-864x1024.jpg
2437 ms
1604584815295-1-150x150.jpeg
2500 ms
Kevin-150x150.jpg
2574 ms
Terrance-150x150.jpg
2559 ms
anders-150x150.jpg
2461 ms
Amadou-150x150.jpg
2490 ms
john.jpg
2386 ms
seers-cmp-badge.svg
2522 ms
dtn.com.vn accessibility score
ARIA
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
[aria-*] attributes do not match their roles
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Names and labels
These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
Links do not have a discernible name
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
[lang] attributes do not have a valid value
dtn.com.vn best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Page has valid source maps
dtn.com.vn SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
Mobile Friendly
Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).
Impact
Issue
Document uses legible font sizes
Tap targets are not sized appropriately
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Dtn.com.vn can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Dtn.com.vn main page’s claimed encoding is utf-8. Use of this encoding format is the best practice as the main page visitors from all over the world won’t have any issues with symbol transcription.
dtn.com.vn
Open Graph data is detected on the main page of DTN. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: