3.1 sec in total
759 ms
2.1 sec
223 ms
Welcome to taekvandist.isifedu.com homepage info - get ready to check Taekvandist Isifedu best content for Russia right away, or after learning these important things about taekvandist.isifedu.com
Visit taekvandist.isifedu.comWe analyzed Taekvandist.isifedu.com page load time and found that the first response time was 759 ms and then it took 2.3 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.
taekvandist.isifedu.com performance score
name
value
score
weighting
Value1.6 s
94/100
10%
Value1.6 s
99/100
25%
Value2.2 s
99/100
10%
Value130 ms
96/100
30%
Value0.208
60/100
15%
Value3.7 s
90/100
10%
759 ms
794 ms
671 ms
673 ms
402 ms
Our browser made a total of 33 requests to load all elements on the main page. We found that 79% of them (26 requests) were addressed to the original Taekvandist.isifedu.com, 12% (4 requests) were made to Support.paysto.ru and 6% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1 sec) belongs to the original domain Taekvandist.isifedu.com.
Page size can be reduced by 339.3 kB (67%)
507.2 kB
167.9 kB
In fact, the total size of Taekvandist.isifedu.com main page is 507.2 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. 15% of websites need less resources to load. Javascripts take 288.8 kB which makes up the majority of the site volume.
Potential reduce by 9.7 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 1.5 kB, which is 11% 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 9.7 kB or 72% of the original size.
Potential reduce by 2.7 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. Taekvandist Isifedu images are well optimized though.
Potential reduce by 213.7 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 213.7 kB or 74% of the original size.
Potential reduce by 113.1 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. Taekvandist.isifedu.com needs all CSS files to be minified and compressed as it can save up to 113.1 kB or 88% of the original size.
Number of requests can be reduced by 16 (52%)
31
15
The browser has sent 31 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Taekvandist Isifedu. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and as a result speed up the page load time.
taekvandist.isifedu.com
759 ms
common.css
794 ms
btn-multilang.css
671 ms
jquery-1.3.2.min.js
673 ms
jquery.swfobject.js
402 ms
common.js
543 ms
prototype.js
974 ms
main.js
672 ms
AC_RunActiveContent.js
678 ms
builder.js
865 ms
effects.js
1017 ms
AvatarHandler.ashx
191 ms
AvatarHandler.ashx
192 ms
AvatarHandler.ashx
195 ms
AvatarHandler.ashx
216 ms
top-line_bg.png
138 ms
main-sprite.png
140 ms
darr.gif
144 ms
opacity-80.png
135 ms
edu-logo.png
293 ms
edu-name.png
299 ms
header4_d2w.jpg
429 ms
menu_bg.gif
287 ms
menu-delimiter-l.gif
289 ms
about-en.png
299 ms
registration-en.png
427 ms
pay-en.png
430 ms
menu-delimiter-r.gif
435 ms
submenu_bg.png
438 ms
watch.js
4 ms
footer_bg.png
422 ms
ga.js
51 ms
__utm.gif
16 ms
taekvandist.isifedu.com 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.
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
<frame> or <iframe> elements do not have a title
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.
taekvandist.isifedu.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Issues were logged in the Issues panel in Chrome Devtools
taekvandist.isifedu.com SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Page is blocked from indexing
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 doesn't use legible font sizes
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Taekvandist.isifedu.com 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 Taekvandist.isifedu.com 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.
taekvandist.isifedu.com
Open Graph description is not detected on the main page of Taekvandist Isifedu. 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: