21.9 sec in total
568 ms
21 sec
287 ms
Click here to check amazing Medrf content for Russia. Otherwise, check out these important facts you probably never knew about medrf.ru
Официальный сайт Клинико-диагностического комплекса № 1 - одного из крупнейших медицинских центров России. На сайте вы найдёте полную информацию о центре, традиционных и новейших методах лечения забол...
Visit medrf.ruWe analyzed Medrf.ru page load time and found that the first response time was 568 ms and then it took 21.3 sec to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster. Unfortunately, there was 1 request timeout, which can generally increase the web page load time, as the browser stays idle while waiting for website response.
medrf.ru performance score
name
value
score
weighting
Value3.1 s
46/100
10%
Value4.2 s
43/100
25%
Value3.7 s
85/100
10%
Value0 ms
100/100
30%
Value0
100/100
15%
Value3.1 s
95/100
10%
568 ms
57 ms
8 ms
254 ms
424 ms
Our browser made a total of 24 requests to load all elements on the main page. We found that 50% of them (12 requests) were addressed to the original Medrf.ru, 8% (2 requests) were made to Google-analytics.com and 8% (2 requests) were made to Pics.rbc.ru. The less responsive or slowest element that took the longest time to load (20.5 sec) relates to the external source Medrating.ru.
Page size can be reduced by 70.9 kB (33%)
215.2 kB
144.2 kB
In fact, the total size of Medrf.ru main page is 215.2 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. Only 10% of websites need less resources to load. Images take 146.0 kB which makes up the majority of the site volume.
Potential reduce by 38.7 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 38.7 kB or 74% of the original size.
Potential reduce by 32.2 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. Obviously, Medrf needs image optimization as it can save up to 32.2 kB or 22% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 34 B
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.
Number of requests can be reduced by 6 (32%)
19
13
The browser has sent 19 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Medrf. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.
medrf.ru
568 ms
jquery-1.3.2.min.js
57 ms
ga.js
8 ms
top100.cnt
254 ms
logo.gif
424 ms
bg.jpg
495 ms
menu2.jpg
422 ms
__utm.gif
51 ms
eur_nal_8831_4.gif
299 ms
cycounter
286 ms
counter.php
20483 ms
hit
282 ms
watch.js
7 ms
b_novosti.jpg
331 ms
med.gif
210 ms
hokei_sm.jpg
237 ms
luch_diagn_sm.jpg
552 ms
pechen02.jpg
749 ms
lipoks0101.jpg
747 ms
mrt1.jpg
757 ms
adresa.jpg
954 ms
usd_nal_8831_11.gif
278 ms
hit
129 ms
hotlog_redirects
170 ms
medrf.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
Image elements do not have [alt] attributes
Links do not have a discernible name
medrf.ru best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Browser errors were logged to the console
medrf.ru SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Page is blocked from indexing
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
RU
RU
WINDOWS-1251
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Medrf.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 Medrf.ru main page’s claimed encoding is windows-1251. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.
medrf.ru
Open Graph description is not detected on the main page of Medrf. 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: