8.5 sec in total
2 sec
5.8 sec
627 ms
Welcome to diendanmaychu.vn homepage info - get ready to check Diendanmaychu best content for Vietnam right away, or after learning these important things about diendanmaychu.vn
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Visit diendanmaychu.vnWe analyzed Diendanmaychu.vn page load time and found that the first response time was 2 sec and then it took 6.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.
diendanmaychu.vn performance score
name
value
score
weighting
Value13.0 s
0/100
10%
Value13.0 s
0/100
25%
Value25.3 s
0/100
10%
Value30 ms
100/100
30%
Value0.01
100/100
15%
Value13.3 s
12/100
10%
1996 ms
1724 ms
1141 ms
1731 ms
2097 ms
Our browser made a total of 65 requests to load all elements on the main page. We found that 95% of them (62 requests) were addressed to the original Diendanmaychu.vn, 3% (2 requests) were made to Hinhso.com and 2% (1 request) were made to Ajax.googleapis.com. The less responsive or slowest element that took the longest time to load (2.1 sec) belongs to the original domain Diendanmaychu.vn.
Page size can be reduced by 457.3 kB (68%)
677.2 kB
219.9 kB
In fact, the total size of Diendanmaychu.vn main page is 677.2 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 20% of websites need less resources to load. HTML takes 206.3 kB which makes up the majority of the site volume.
Potential reduce by 186.5 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. This page needs HTML code to be minified as it can gain 40.3 kB, which is 20% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 186.5 kB or 90% of the original size.
Potential reduce by 21.7 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, Diendanmaychu needs image optimization as it can save up to 21.7 kB or 14% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 124.3 kB
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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 124.3 kB or 71% of the original size.
Potential reduce by 124.8 kB
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. Diendanmaychu.vn needs all CSS files to be minified and compressed as it can save up to 124.8 kB or 85% of the original size.
Number of requests can be reduced by 41 (64%)
64
23
The browser has sent 64 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Diendanmaychu. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
diendanmaychu.vn
1996 ms
yuiloader-dom-event.js
1724 ms
connection-min.js
1141 ms
vbulletin-core.js
1731 ms
css.php
2097 ms
jquery.js
22 ms
vbulletin_read_marker.js
894 ms
css.php
1519 ms
css.php
1904 ms
css.php
1518 ms
css.php
2149 ms
vbulletin_md5.js
1808 ms
vietvbb_topx.js
1136 ms
wz_tooltip.js
1448 ms
pageBG.gif
277 ms
i17093_728x90.gif
1358 ms
i16793_728x90.fwr1c1.jpg
1835 ms
pageLeft.gif
282 ms
pageRight.gif
280 ms
pageLeftTop.gif
283 ms
pageRightTop.gif
288 ms
topBarBG.gif
408 ms
loginButton.gif
508 ms
logo.gif
561 ms
search.png
562 ms
navbit-home.png
561 ms
collapse_40b.png
574 ms
13x13progress.gif
689 ms
smod.gif
781 ms
admin.gif
839 ms
mod.jpg
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post_old.gif
841 ms
collapse_tcat.png
860 ms
forum_old_lock-48.png
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icon1.png
1054 ms
profile.png
1135 ms
forum.png
1137 ms
lastpost-right.png
1137 ms
subforum_old-48.png
1145 ms
homepage.png
1252 ms
users_online.png
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forum_stats.png
1415 ms
cron.php
1517 ms
footerLogo.gif
1415 ms
headerBG.gif
1367 ms
navBG.gif
1467 ms
navLeft.gif
1538 ms
navRight.gif
1628 ms
navBG_hover.gif
1629 ms
arrow.png
1654 ms
bannerBox.gif
1749 ms
newbtn_middle.png
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grey-up.png
1749 ms
list.gif
1699 ms
listbg.gif
1735 ms
tcatBG.gif
1812 ms
tcatLeft.gif
1818 ms
tcatRight.gif
1753 ms
theadBG.gif
1750 ms
bottomBarBG.gif
1698 ms
bottomBarLeft.gif
1741 ms
bottomBarRight.gif
1813 ms
gradient-greytowhite.png
1809 ms
footerNav.gif
1746 ms
footerBG.gif
1755 ms
diendanmaychu.vn accessibility score
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
Some elements have a [tabindex] value greater than 0
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<html> element does not have a valid value for its [lang] attribute.
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
Image elements do not have [alt] attributes
<input type="image"> elements do not have [alt] text
Form elements do not have associated labels
Links do not have a discernible name
Tables and lists
These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.
Impact
Issue
List items (<li>) are not contained within <ul> or <ol> parent elements.
diendanmaychu.vn best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Issues were logged in the Issues panel in Chrome Devtools
diendanmaychu.vn SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Image elements do not have [alt] attributes
VI
VN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Diendanmaychu.vn can be misinterpreted by Google and other search engines. Our service has detected that Vietnamese is used on the page, and it does not match the claimed language. Our system also found out that Diendanmaychu.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.
diendanmaychu.vn
Open Graph description is not detected on the main page of Diendanmaychu. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: