3.7 sec in total
731 ms
2.8 sec
200 ms
Visit profyclub.ru now to see the best up-to-date Profyclub content for Russia and also check out these interesting facts you probably never knew about profyclub.ru
Конференции Олега Бунина (Онтико) Центр компетенций по разработке высоконагруженных систем
Visit profyclub.ruWe analyzed Profyclub.ru page load time and found that the first response time was 731 ms and then it took 3 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.
profyclub.ru performance score
name
value
score
weighting
Value2.2 s
77/100
10%
Value3.2 s
73/100
25%
Value3.4 s
89/100
10%
Value740 ms
40/100
30%
Value0.234
53/100
15%
Value5.1 s
75/100
10%
731 ms
428 ms
688 ms
281 ms
713 ms
Our browser made a total of 59 requests to load all elements on the main page. We found that 85% of them (50 requests) were addressed to the original Profyclub.ru, 3% (2 requests) were made to Counter.yadro.ru and 3% (2 requests) were made to Staticxx.facebook.com. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Profyclub.ru.
Page size can be reduced by 277.2 kB (34%)
811.0 kB
533.8 kB
In fact, the total size of Profyclub.ru main page is 811.0 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. 35% of websites need less resources to load. Images take 438.3 kB which makes up the majority of the site volume.
Potential reduce by 30.9 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 30.9 kB or 75% of the original size.
Potential reduce by 6.2 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. Profyclub images are well optimized though.
Potential reduce by 200.3 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 200.3 kB or 71% of the original size.
Potential reduce by 39.8 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. Profyclub.ru needs all CSS files to be minified and compressed as it can save up to 39.8 kB or 83% of the original size.
Number of requests can be reduced by 20 (35%)
57
37
The browser has sent 57 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Profyclub. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and as a result speed up the page load time.
profyclub.ru
731 ms
style.css
428 ms
jquery-1.7.min.js
688 ms
jquery.placeholder.min.js
281 ms
core.js
713 ms
interface.js
278 ms
openapi.js
381 ms
share.js
13 ms
pic.png
185 ms
field-bg.png
140 ms
button-bg.png
184 ms
social-icons.png
183 ms
search2.png
140 ms
search-button.png
288 ms
hot_bg.jpg
277 ms
89aa74396bc2dc26836a5ba82b020-fit-55x55-0.jpg
278 ms
3088a56d2f670406f35c5ed94e975-fit-55x55-0.jpg
310 ms
a5803bb1660d12836b723a2fdbd30-fit-55x55-0.jpg
311 ms
058deafb20cecd4db526dad3fd3f1-fit-55x55-0.jpg
312 ms
manage-big.png
415 ms
89aa74396bc2dc26836a5ba82b020-fit-490x320-0.jpg
419 ms
bg.png
430 ms
future-big.png
448 ms
3088a56d2f670406f35c5ed94e975-fit-490x320-0.jpg
454 ms
serverside-big.png
455 ms
a5803bb1660d12836b723a2fdbd30-fit-490x320-0.jpg
825 ms
058deafb20cecd4db526dad3fd3f1-fit-490x320-0.jpg
560 ms
rt.png
571 ms
rb.png
588 ms
usability.png
595 ms
60ab934307cc7fed02f18af85336e.jpg
882 ms
video.png
699 ms
ad82729168eecd24c4cd133d4cef4-fit-55x55-0.jpg
728 ms
bd.png
739 ms
9e433f9c493a60afde2fb198196c2.jpg
749 ms
4311e6938743c63594233eba3be63-fit-55x55-0.jpg
847 ms
future.png
871 ms
9fb6ab1e6d886a839d460d54d24b4.jpg
1019 ms
df1538d49d7f804dfa84577e719-fit-55x55-0.jpg
892 ms
ed43b43329f7e313c7b1e17e57fab.jpg
1098 ms
f08b91e69495e8d26cbe41d41d5-fit-55x55-0.jpg
985 ms
clientside.png
1013 ms
4c9c256a83765a06fb33bac87d091.jpg
1025 ms
hit
255 ms
5c76eaa681920fd768c862e563123-fit-55x55-0.jpg
1017 ms
all.js
6 ms
widgets.js
137 ms
112 ms
xd_arbiter.php
37 ms
xd_arbiter.php
43 ms
65c6b5f7b93402503e2001607dd1a.jpg
989 ms
251a651834f2a3e64fff978d37a-fit-55x55-0.jpg
1020 ms
block_bg.png
981 ms
block-right-bg.png
991 ms
f4c1b6925d715a256bad7f7f9a55c-fit-55x55-0.jpg
1004 ms
hit
128 ms
87262b74d98176a905b879b6d5182-fit-55x55-0.jpg
971 ms
d5150e8c2a83e302e995baa7a2e50-fit-55x55-0.jpg
998 ms
7b36583065c3827b22d465cbb824f-fit-55x55-0.jpg
1019 ms
profyclub.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.
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.
profyclub.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
profyclub.ru SEO score
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
RU
RU
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Profyclub.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 Profyclub.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.
profyclub.ru
Open Graph description is not detected on the main page of Profyclub. 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: