3 sec in total
537 ms
2.2 sec
279 ms
Visit 1c-kursy.ru now to see the best up-to-date 1 C Kursy content for Russia and also check out these interesting facts you probably never knew about 1c-kursy.ru
Каталог учебных центров и фирм, проводящих обучение 1С в городах России и странах СНГ: адреса, телефоны, отзывы, рейтинг, график работы, схема проезда, вопрос-ответ, фото и видео, поиск организаций пр...
Visit 1c-kursy.ruWe analyzed 1c-kursy.ru page load time and found that the first response time was 537 ms and then it took 2.4 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.
1c-kursy.ru performance score
name
value
score
weighting
Value2.1 s
81/100
10%
Value18.1 s
0/100
25%
Value27.0 s
0/100
10%
Value22,480 ms
0/100
30%
Value0
100/100
15%
Value35.7 s
0/100
10%
537 ms
24 ms
245 ms
126 ms
9 ms
Our browser made a total of 36 requests to load all elements on the main page. We found that 17% of them (6 requests) were addressed to the original 1c-kursy.ru, 14% (5 requests) were made to Pagead2.googlesyndication.com and 11% (4 requests) were made to Tpc.googlesyndication.com. The less responsive or slowest element that took the longest time to load (537 ms) belongs to the original domain 1c-kursy.ru.
Page size can be reduced by 253.2 kB (30%)
840.4 kB
587.2 kB
In fact, the total size of 1c-kursy.ru main page is 840.4 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. 35% of websites need less resources to load. Images take 366.2 kB which makes up the majority of the site volume.
Potential reduce by 121.6 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 121.6 kB or 83% of the original size.
Potential reduce by 21.5 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. 1 C Kursy images are well optimized though.
Potential reduce by 88.9 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 88.9 kB or 30% of the original size.
Potential reduce by 21.2 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. 1c-kursy.ru needs all CSS files to be minified and compressed as it can save up to 21.2 kB or 77% of the original size.
Number of requests can be reduced by 20 (65%)
31
11
The browser has sent 31 CSS, Javascripts, AJAX and image requests in order to completely render the main page of 1 C Kursy. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 16 to 1 for JavaScripts and as a result speed up the page load time.
1c-kursy.ru
537 ms
all.js
24 ms
context.js
245 ms
logo.svg
126 ms
adsbygoogle.js
9 ms
camera.svg
255 ms
twitter.svg
254 ms
vk.svg
256 ms
facebook.svg
258 ms
jquery.min.js
62 ms
suggest.js
49 ms
opensearch.js
52 ms
context_static_r1084.js
368 ms
143783
187 ms
watch.js
0 ms
x90
259 ms
ca-pub-9626263778953157.js
176 ms
zrt_lookup.html
167 ms
show_ads_impl.js
94 ms
top100.js
288 ms
hit
297 ms
watch.js
3 ms
analytics.js
68 ms
collect
83 ms
ads
236 ms
osd.js
9 ms
collect
64 ms
top100.scn
462 ms
hit
143 ms
16790860918173347742
58 ms
abg.js
61 ms
m_js_controller.js
71 ms
googlelogo_color_112x36dp.png
70 ms
s
28 ms
x_button_blue2.png
30 ms
j6SDDiQit5YY48GNgPpnCluJgoNCzbKlh5o6eVjReZI.js
3 ms
1c-kursy.ru accessibility score
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
1c-kursy.ru best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Page has valid source maps
1c-kursy.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
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 1c-kursy.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 1c-kursy.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.
1c-kursy.ru
Open Graph description is not detected on the main page of 1 C Kursy. 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: