2.3 sec in total
397 ms
1.7 sec
211 ms
Welcome to vsekolledzhi.ru homepage info - get ready to check Vsekolledzhi best content for Russia right away, or after learning these important things about vsekolledzhi.ru
ВсеКолледжи.РФ - портал с информацией про колледжи России
Visit vsekolledzhi.ruWe analyzed Vsekolledzhi.ru page load time and found that the first response time was 397 ms and then it took 1.9 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.
vsekolledzhi.ru performance score
name
value
score
weighting
Value1.8 s
88/100
10%
Value1.8 s
98/100
25%
Value4.6 s
70/100
10%
Value2,330 ms
5/100
30%
Value0
100/100
15%
Value10.3 s
24/100
10%
397 ms
470 ms
293 ms
288 ms
411 ms
Our browser made a total of 30 requests to load all elements on the main page. We found that 37% of them (11 requests) were addressed to the original Vsekolledzhi.ru, 13% (4 requests) were made to Pagead2.googlesyndication.com and 10% (3 requests) were made to An.yandex.ru. The less responsive or slowest element that took the longest time to load (647 ms) relates to the external source Top-fwz1.mail.ru.
Page size can be reduced by 118.2 kB (40%)
292.4 kB
174.2 kB
In fact, the total size of Vsekolledzhi.ru main page is 292.4 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 136.1 kB which makes up the majority of the site volume.
Potential reduce by 82.8 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 82.8 kB or 83% of the original size.
Potential reduce by 833 B
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. Vsekolledzhi images are well optimized though.
Potential reduce by 34.6 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 34.6 kB or 25% of the original size.
Number of requests can be reduced by 13 (52%)
25
12
The browser has sent 25 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Vsekolledzhi. 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.
vsekolledzhi.ru
397 ms
www.vsekolledzhi.ru
470 ms
vivt-468x60-003.jpg
293 ms
mgei-468x60-001.gif
288 ms
students.jpg
411 ms
home.png
299 ms
empty.gif
296 ms
mnepu-240x400-005.gif
427 ms
search.png
416 ms
context.js
281 ms
adsbygoogle.js
32 ms
hit
317 ms
code.js
647 ms
watch.js
5 ms
analytics.js
86 ms
politehnicheskiy-kolledzh-50.jpg
405 ms
proavtoshkoly-240x40-002.png
411 ms
ca-pub-4679749508921020.js
198 ms
zrt_lookup.html
181 ms
show_ads_impl.js
88 ms
collect
35 ms
collect
205 ms
ads
246 ms
osd.js
34 ms
context_static_r1084.js
345 ms
hit
138 ms
150257
166 ms
watch.js
2 ms
counter2
158 ms
counter
160 ms
vsekolledzhi.ru 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
<frame> or <iframe> elements do not have a title
Image elements do not have [alt] attributes
Links do not have a discernible name
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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 [lang] attribute
vsekolledzhi.ru best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Browser errors were logged to the console
vsekolledzhi.ru 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
RU
N/A
WINDOWS-1251
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Vsekolledzhi.ru can be misinterpreted by Google and other search engines. Our service has detected that Russian 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 Vsekolledzhi.ru main page’s claimed encoding is windows-1251. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.
vsekolledzhi.ru
Open Graph description is not detected on the main page of Vsekolledzhi. 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: