11.8 sec in total
537 ms
6.1 sec
5.2 sec
Click here to check amazing Web 1 Cdmed content for Russia. Otherwise, check out these important facts you probably never knew about web1.cdmed.ru
Северо-Западный Центр Доказательной Медицины - это современная медицинская лаборатория и квалифицированные специалисты широкого профиля в Санкт-Петербурге и других городах Северо-Западного региона.
Visit web1.cdmed.ruWe analyzed Web1.cdmed.ru page load time and found that the first response time was 537 ms and then it took 11.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.
web1.cdmed.ru performance score
name
value
score
weighting
Value3.2 s
43/100
10%
Value4.9 s
28/100
25%
Value9.9 s
10/100
10%
Value1,570 ms
13/100
30%
Value0.192
64/100
15%
Value10.8 s
22/100
10%
537 ms
1241 ms
214 ms
323 ms
333 ms
Our browser made a total of 48 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Web1.cdmed.ru, 90% (43 requests) were made to Cdmed.ru and 4% (2 requests) were made to Bitrix.info. The less responsive or slowest element that took the longest time to load (1.8 sec) relates to the external source Cdmed.ru.
Page size can be reduced by 389.4 kB (18%)
2.1 MB
1.7 MB
In fact, the total size of Web1.cdmed.ru main page is 2.1 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. 70% of websites need less resources to load. Images take 1.6 MB which makes up the majority of the site volume.
Potential reduce by 272.0 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 53.9 kB, which is 16% 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 272.0 kB or 79% of the original size.
Potential reduce by 97.5 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. Web 1 Cdmed images are well optimized though.
Potential reduce by 6.6 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. This website has mostly compressed JavaScripts.
Potential reduce by 13.3 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. Web1.cdmed.ru needs all CSS files to be minified and compressed as it can save up to 13.3 kB or 29% of the original size.
Number of requests can be reduced by 15 (35%)
43
28
The browser has sent 43 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Web 1 Cdmed. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.
web1.cdmed.ru
537 ms
cdmed.ru
1241 ms
ui.font.opensans.min.css
214 ms
main.popup.bundle.min.css
323 ms
page_976d3fc33459d046a98de945ec11067f_v1.css
333 ms
template_ebf9a610eb70839472f62f2cf4eaccf0_v1.css
438 ms
logo.png
323 ms
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744 ms
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900 ms
core.min.js
904 ms
protobuf.min.js
1237 ms
model.min.js
1292 ms
core_promise.min.js
1296 ms
rest.client.min.js
1296 ms
pull.client.min.js
1297 ms
main.popup.bundle.min.js
1355 ms
template_edfb76e78409884e7293dd7b3993525e_v1.js
1784 ms
page_d3e2d37797d08cb77c11753670d003e1_v1.js
1271 ms
logo_full.png
1161 ms
subset-Mediator-Regular.woff
725 ms
subset-Mediator-Bold.woff
726 ms
subset-Mediator-ExtraBold.woff
726 ms
ba.js
288 ms
tag.js
820 ms
loader_2_vzh7o1.js
792 ms
ajax_counter.php
386 ms
bx_stat
188 ms
web1.cdmed.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.
web1.cdmed.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
web1.cdmed.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 Web1.cdmed.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 Web1.cdmed.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.
web1.cdmed.ru
Open Graph description is not detected on the main page of Web 1 Cdmed. 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: