13.7 sec in total
1.3 sec
10.9 sec
1.5 sec
Click here to check amazing Opentechnology content for Russia. Otherwise, check out these important facts you probably never knew about opentechnology.ru
Компания Открытые Технологии — разработчик среды электронного обучения 3KL(Русский MOODLE). Внедрение СДО. Техническая поддержка. СДО 3KL Русский Moodle является профессиональной версией базовой систе...
Visit opentechnology.ruWe analyzed Opentechnology.ru page load time and found that the first response time was 1.3 sec and then it took 12.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.
opentechnology.ru performance score
name
value
score
weighting
Value2.8 s
58/100
10%
Value3.3 s
70/100
25%
Value6.3 s
42/100
10%
Value1,190 ms
21/100
30%
Value0.026
100/100
15%
Value8.5 s
38/100
10%
1275 ms
183 ms
371 ms
369 ms
369 ms
Our browser made a total of 81 requests to load all elements on the main page. We found that 96% of them (78 requests) were addressed to the original Opentechnology.ru, 2% (2 requests) were made to Google-analytics.com and 1% (1 request) were made to Mc.yandex.ru. The less responsive or slowest element that took the longest time to load (4.1 sec) belongs to the original domain Opentechnology.ru.
Page size can be reduced by 252.2 kB (36%)
703.7 kB
451.5 kB
In fact, the total size of Opentechnology.ru main page is 703.7 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. Images take 373.2 kB which makes up the majority of the site volume.
Potential reduce by 34.0 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. This page needs HTML code to be minified as it can gain 4.6 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 34.0 kB or 78% of the original size.
Potential reduce by 14.5 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. Opentechnology images are well optimized though.
Potential reduce by 160.9 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 160.9 kB or 69% of the original size.
Potential reduce by 42.9 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. Opentechnology.ru needs all CSS files to be minified and compressed as it can save up to 42.9 kB or 78% of the original size.
Number of requests can be reduced by 39 (51%)
77
38
The browser has sent 77 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Opentechnology. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 18 to 1 for JavaScripts and from 23 to 1 for CSS and as a result speed up the page load time.
opentechnology.ru
1275 ms
system.base.css
183 ms
system.menus.css
371 ms
system.messages.css
369 ms
system.theme.css
369 ms
comment.css
365 ms
field.css
371 ms
node.css
372 ms
poll.css
515 ms
search.css
519 ms
user.css
521 ms
views.css
516 ms
ckeditor.css
517 ms
ctools.css
517 ms
lightbox_alt.css
669 ms
superfish.css
671 ms
style.css
675 ms
css_injector_2.css
671 ms
css_injector_3.css
667 ms
css_injector_5.css
671 ms
css_injector_6.css
870 ms
css_injector_7.css
871 ms
jquery.min.js
2227 ms
jquery.once.js
1494 ms
drupal.js
1673 ms
slide.js
1254 ms
ru_UOr-zfwWWpEvst96PPYgRUyYRD48bjkVwaDUdspHr6A.js
1640 ms
resize.js
1026 ms
auto_image_handling.js
1201 ms
lightbox.js
1381 ms
googleanalytics.js
1414 ms
jquery.hoverIntent.minified.js
1552 ms
sfsmallscreen.js
1598 ms
supposition.js
1618 ms
jquery.bgiframe.min.js
1731 ms
superfish.js
1773 ms
jquery.easing.js
1790 ms
supersubs.js
1712 ms
superfish.js
1535 ms
start.php
1650 ms
start.php
1693 ms
init.php
1875 ms
start.php
1707 ms
start.php
1715 ms
ga.js
146 ms
logo.png
291 ms
banner_main2mini.jpg
1499 ms
moodle-partner-CSP-vertical-large-trans-gray2_0.png
1125 ms
li.png
289 ms
li2.png
291 ms
notebook_main_mini.jpg
1180 ms
li4.png
442 ms
recommendations1.jpg
1124 ms
girl_moodle24.jpg
1150 ms
main_acquiropay.png
1093 ms
main_antiplagiat.png
1146 ms
main_ispring.png
1123 ms
main_webinar.png
1148 ms
client_mgu130.png
1148 ms
client_av130.png
1149 ms
client_mfua130.png
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client_british130.png
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client_sinergia130.png
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client_bkc130.png
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client_moniki130.png
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watch.js
84 ms
find.png
1106 ms
tel.png
1198 ms
li_menu.svg
1202 ms
__utm.gif
37 ms
Ubuntu-L.woff
2801 ms
ot-theme.css
260 ms
sitecall.css
265 ms
bottom_logo.png
416 ms
socico.png
415 ms
bttn1.png
856 ms
bttn3.png
755 ms
blackOp.png
324 ms
Ubuntu-L.ttf
4063 ms
opentechnology.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.
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
Form elements do not have associated labels
Links do not have a discernible name
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.
opentechnology.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
Page has valid source maps
opentechnology.ru SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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
RU
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Opentechnology.ru can be misinterpreted by Google and other search engines. Our service has detected that Russian is used on the page, and it matches the claimed language. Our system also found out that Opentechnology.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.
opentechnology.ru
Open Graph description is not detected on the main page of Opentechnology. 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: