18.7 sec in total
4.8 sec
13.8 sec
143 ms
Visit vle2.harrowbeijing.cn now to see the best up-to-date Vle 2 Harrow Beijing content for United Kingdom and also check out these interesting facts you probably never knew about vle2.harrowbeijing.cn
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We analyzed Vle2.harrowbeijing.cn page load time and found that the first response time was 4.8 sec and then it took 13.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.
vle2.harrowbeijing.cn performance score
4773 ms
4792 ms
7972 ms
3103 ms
4880 ms
Our browser made a total of 14 requests to load all elements on the main page. We found that all of those requests were addressed to Vle2.harrowbeijing.cn and no external sources were called. The less responsive or slowest element that took the longest time to load (8 sec) belongs to the original domain Vle2.harrowbeijing.cn.
Page size can be reduced by 251.2 kB (71%)
353.9 kB
102.6 kB
In fact, the total size of Vle2.harrowbeijing.cn main page is 353.9 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. Only 5% of websites need less resources to load. Javascripts take 172.8 kB which makes up the majority of the site volume.
Potential reduce by 33.0 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 33.0 kB or 52% of the original size.
Potential reduce by 117.9 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 117.9 kB or 68% of the original size.
Potential reduce by 100.4 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. Vle2.harrowbeijing.cn needs all CSS files to be minified and compressed as it can save up to 100.4 kB or 85% of the original size.
Number of requests can be reduced by 3 (23%)
13
10
The browser has sent 13 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Vle 2 Harrow Beijing. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.
vle2.harrowbeijing.cn
4773 ms
yui_combo.php
4792 ms
yui_combo.php
7972 ms
yui_combo.php
3103 ms
yui_combo.php
4880 ms
all
5121 ms
javascript-static.js
3695 ms
course
536 ms
icon
517 ms
moodlelogo
467 ms
hgradient
478 ms
expanded
546 ms
yui_combo.php
3657 ms
collapsed
952 ms
vle2.harrowbeijing.cn SEO score
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Vle2.harrowbeijing.cn 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 Vle2.harrowbeijing.cn 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.
vle2.harrowbeijing.cn
Open Graph description is not detected on the main page of Vle 2 Harrow Beijing. 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: