30.5 sec in total
831 ms
29.2 sec
481 ms
Click here to check amazing Med Tutorial content for Russia. Otherwise, check out these important facts you probably never knew about med-tutorial.ru
Visit med-tutorial.ruWe analyzed Med-tutorial.ru page load time and found that the first response time was 831 ms and then it took 29.6 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 were 3 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.
med-tutorial.ru performance score
name
value
score
weighting
Value2.0 s
83/100
10%
Value10.3 s
0/100
25%
Value8.9 s
15/100
10%
Value2,450 ms
5/100
30%
Value0.012
100/100
15%
Value22.6 s
1/100
10%
831 ms
958 ms
527 ms
259 ms
978 ms
Our browser made a total of 260 requests to load all elements on the main page. We found that 1% of them (3 requests) were addressed to the original Med-tutorial.ru, 12% (30 requests) were made to Img.med-tutorial.ru and 11% (29 requests) were made to Ads.betweendigital.com. The less responsive or slowest element that took the longest time to load (20.2 sec) relates to the external source Imrk.net.
Page size can be reduced by 313.1 kB (44%)
707.4 kB
394.3 kB
In fact, the total size of Med-tutorial.ru main page is 707.4 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. 50% of websites need less resources to load. Javascripts take 316.0 kB which makes up the majority of the site volume.
Potential reduce by 128.3 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 128.3 kB or 80% of the original size.
Potential reduce by 5.5 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. Med Tutorial images are well optimized though.
Potential reduce by 120.8 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 120.8 kB or 38% of the original size.
Potential reduce by 58.6 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. Med-tutorial.ru needs all CSS files to be minified and compressed as it can save up to 58.6 kB or 85% of the original size.
Number of requests can be reduced by 136 (71%)
191
55
The browser has sent 191 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Med Tutorial. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 50 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.
med-tutorial.ru
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med-tutorial.ru accessibility score
ARIA
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
[aria-*] attributes do not match their roles
ARIA input fields do not have accessible names
Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.
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
Buttons do not have an accessible name
<frame> or <iframe> elements do not have a title
Image elements do not have [alt] attributes
Links do not have a discernible name
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Tables and lists
These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.
Impact
Issue
Lists do not contain only <li> elements and script supporting elements (<script> and <template>).
List items (<li>) are not contained within <ul> or <ol> parent elements.
med-tutorial.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
med-tutorial.ru SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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
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
WINDOWS-1251
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Med-tutorial.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 Med-tutorial.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.
med-tutorial.ru
Open Graph description is not detected on the main page of Med Tutorial. 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: