4.7 sec in total
814 ms
3.6 sec
301 ms
Visit uchportal.ru now to see the best up-to-date Uchportal content for Russia and also check out these interesting facts you probably never knew about uchportal.ru
Коллекция авторских презентаций, уроков и тестов, контрольных работ и рабочих программ для учителей школ. Материалы для подготовки учащихся к ЕГЭ и ОГЭ.
Visit uchportal.ruWe analyzed Uchportal.ru page load time and found that the first response time was 814 ms and then it took 3.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.
uchportal.ru performance score
name
value
score
weighting
Value5.5 s
6/100
10%
Value6.5 s
9/100
25%
Value7.4 s
27/100
10%
Value180 ms
91/100
30%
Value0.543
13/100
15%
Value8.7 s
36/100
10%
814 ms
383 ms
261 ms
270 ms
403 ms
Our browser made a total of 57 requests to load all elements on the main page. We found that 67% of them (38 requests) were addressed to the original Uchportal.ru, 12% (7 requests) were made to S11.ucoz.net and 7% (4 requests) were made to Counter.yadro.ru. The less responsive or slowest element that took the longest time to load (1.5 sec) belongs to the original domain Uchportal.ru.
Page size can be reduced by 229.2 kB (22%)
1.1 MB
830.8 kB
In fact, the total size of Uchportal.ru main page is 1.1 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 35% of websites need less resources to load. Images take 676.2 kB which makes up the majority of the site volume.
Potential reduce by 63.9 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 63.9 kB or 81% of the original size.
Potential reduce by 52.1 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. Uchportal images are well optimized though.
Potential reduce by 80.3 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 80.3 kB or 31% of the original size.
Potential reduce by 32.8 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. Uchportal.ru needs all CSS files to be minified and compressed as it can save up to 32.8 kB or 71% of the original size.
Number of requests can be reduced by 15 (29%)
52
37
The browser has sent 52 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Uchportal. 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.
www.uchportal.ru
814 ms
my.css
383 ms
vmenu_call.js
261 ms
sdmenu.js
270 ms
base.css
403 ms
layer1.css
529 ms
jquery-1.7.2.js
803 ms
ulightbox.css
404 ms
ulightbox.js
530 ms
uwnd.js
938 ms
social.css
526 ms
tabs.css
245 ms
tabs.js
250 ms
watch.js
1 ms
hit;noadsru
278 ms
logo.png
247 ms
s80528488.jpg
384 ms
s38173526.jpg
253 ms
s27179314.jpg
259 ms
s83610351.jpg
251 ms
w-icon.png
247 ms
s31191342.jpg
353 ms
s72542090.jpg
490 ms
s32222767.jpg
375 ms
s35912824.jpg
376 ms
s90854830.jpg
514 ms
s56237850.jpg
475 ms
s15668917.jpg
498 ms
s99740617.jpg
504 ms
s06520610.jpg
508 ms
s49095967.jpg
597 ms
s16683538.jpg
610 ms
s28799492.jpg
754 ms
51646132.jpg
756 ms
s47314206.jpg
634 ms
83863156.jpg
769 ms
s22141404.jpg
720 ms
s77712204.jpg
740 ms
s20550650.jpg
761 ms
14450052.jpg
1473 ms
80428202.jpg
984 ms
80584408.jpg
876 ms
s34119834.jpg
879 ms
08177623.png
1271 ms
s61706414.jpg
896 ms
96022197.png
1123 ms
smi.png
1006 ms
all.js
27 ms
hit
256 ms
ga.js
31 ms
jquery.min.js
51 ms
__utm.gif
38 ms
suggest.js
33 ms
opensearch.js
37 ms
collect
61 ms
hit;noadsru
136 ms
hit
129 ms
uchportal.ru 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.
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
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
uchportal.ru 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
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
uchportal.ru 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
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
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Uchportal.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 Uchportal.ru 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.
uchportal.ru
Open Graph description is not detected on the main page of Uchportal. 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: