9.5 sec in total
1.5 sec
7.4 sec
615 ms
Click here to check amazing Vonguyengiap Phuyen content for Vietnam. Otherwise, check out these important facts you probably never knew about vonguyengiap.phuyen.edu.vn
Trường THCS và THPT Võ Nguyên Giáp
Visit vonguyengiap.phuyen.edu.vnWe analyzed Vonguyengiap.phuyen.edu.vn page load time and found that the first response time was 1.5 sec and then it took 8 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.
vonguyengiap.phuyen.edu.vn performance score
name
value
score
weighting
Value8.0 s
0/100
10%
Value10.1 s
0/100
25%
Value14.1 s
1/100
10%
Value170 ms
93/100
30%
Value1.873
0/100
15%
Value15.0 s
8/100
10%
1475 ms
740 ms
499 ms
495 ms
498 ms
Our browser made a total of 50 requests to load all elements on the main page. We found that all of those requests were addressed to Vonguyengiap.phuyen.edu.vn and no external sources were called. The less responsive or slowest element that took the longest time to load (4.7 sec) belongs to the original domain Vonguyengiap.phuyen.edu.vn.
Page size can be reduced by 237.0 kB (59%)
401.9 kB
164.9 kB
In fact, the total size of Vonguyengiap.phuyen.edu.vn main page is 401.9 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. 30% of websites need less resources to load. Javascripts take 177.1 kB which makes up the majority of the site volume.
Potential reduce by 68.3 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. This page needs HTML code to be minified as it can gain 24.9 kB, which is 32% 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 68.3 kB or 89% of the original size.
Potential reduce by 6.5 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. Vonguyengiap Phuyen images are well optimized though.
Potential reduce by 129.9 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 129.9 kB or 73% of the original size.
Potential reduce by 32.3 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. Vonguyengiap.phuyen.edu.vn needs all CSS files to be minified and compressed as it can save up to 32.3 kB or 86% of the original size.
Number of requests can be reduced by 24 (62%)
39
15
The browser has sent 39 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Vonguyengiap Phuyen. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.
vonguyengiap.phuyen.edu.vn
1475 ms
styles.css
740 ms
p7PMMh01.css
499 ms
p7tpscripts.js
495 ms
p7EPM05.css
498 ms
p7EPMscripts.js
741 ms
style.css
779 ms
style_menu.css
743 ms
swapImg.js
744 ms
scriptmenu.js
976 ms
jquery-1.4.2.min.js
1477 ms
jquery.jcarousel.min.js
982 ms
Calendar.js
1272 ms
skin.css
988 ms
p7PMMscripts.js
1021 ms
vn_clock.js
1221 ms
imageslide.js
992 ms
imageslidet.js
997 ms
C_Drop1.gif
247 ms
C_Drop2.gif
247 ms
C_Left1.gif
248 ms
C_Left2.gif
249 ms
C_Right1.gif
248 ms
C_Right2.gif
249 ms
C_Close.gif
492 ms
spacer.gif
491 ms
image1.jpg
492 ms
NEW2.gif
494 ms
index.JPG
493 ms
homnay.png
493 ms
homqua.png
736 ms
tongcong.png
736 ms
8_80_390.jpg
1472 ms
8_8_387.jpg
1227 ms
8_80_385.jpg
1963 ms
8_8_384.jpg
1477 ms
8_8_375.jpg
4669 ms
line1.gif
981 ms
f-item.gif
1227 ms
right.gif
1473 ms
8_44_335.jpg
2208 ms
msg_article.gif
1718 ms
banner8.jpg
2203 ms
bg_menu_top.jpg
1706 ms
image8_1.jpeg
2186 ms
icon_small_star.gif
1936 ms
539.jpg
2175 ms
image8_2
247 ms
548.jpg
248 ms
pmm_south_dark.gif
247 ms
vonguyengiap.phuyen.edu.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
Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.
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
Image elements do not have [alt] attributes
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.
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
vonguyengiap.phuyen.edu.vn best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Displays images with incorrect aspect ratio
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
vonguyengiap.phuyen.edu.vn SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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
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
VI
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Vonguyengiap.phuyen.edu.vn can be misinterpreted by Google and other search engines. Our service has detected that Vietnamese is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Vonguyengiap.phuyen.edu.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.
vonguyengiap.phuyen.edu.vn
Open Graph description is not detected on the main page of Vonguyengiap Phuyen. 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: