3.2 sec in total
350 ms
2.2 sec
616 ms
Welcome to dezir-clinic.ru homepage info - get ready to check Dezir Clinic best content for Russia right away, or after learning these important things about dezir-clinic.ru
Многопрофильная медицинская клиника «Дезир» оказывает широкий спектр медицинских услуг в Санкт-Петербурге. Лучшие дерматологи, онкодерматологи и косметологи, современное профессиональное оборудование ...
Visit dezir-clinic.ruWe analyzed Dezir-clinic.ru page load time and found that the first response time was 350 ms and then it took 2.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.
dezir-clinic.ru performance score
name
value
score
weighting
Value1.6 s
94/100
10%
Value6.2 s
11/100
25%
Value5.5 s
55/100
10%
Value1,830 ms
9/100
30%
Value0.545
13/100
15%
Value6.8 s
55/100
10%
350 ms
423 ms
36 ms
67 ms
67 ms
Our browser made a total of 94 requests to load all elements on the main page. We found that 43% of them (40 requests) were addressed to the original Dezir-clinic.ru, 13% (12 requests) were made to Vk.com and 3% (3 requests) were made to S.ytimg.com. The less responsive or slowest element that took the longest time to load (610 ms) relates to the external source Widgets.livetex.ru.
Page size can be reduced by 1.2 MB (36%)
3.3 MB
2.1 MB
In fact, the total size of Dezir-clinic.ru main page is 3.3 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 1.9 MB which makes up the majority of the site volume.
Potential reduce by 26.7 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. This page needs HTML code to be minified as it can gain 4.1 kB, which is 11% 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 26.7 kB or 75% of the original size.
Potential reduce by 161.2 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. Dezir Clinic images are well optimized though.
Potential reduce by 676.9 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 676.9 kB or 73% of the original size.
Potential reduce by 311.4 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. Dezir-clinic.ru needs all CSS files to be minified and compressed as it can save up to 311.4 kB or 83% of the original size.
Number of requests can be reduced by 34 (38%)
89
55
The browser has sent 89 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dezir Clinic. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 23 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.
dezir-clinic.ru
350 ms
counter.js
423 ms
kernel_main.css
36 ms
page_5a74886531f7d6d6a91397acd27b22c4.css
67 ms
template_ce9eeb9e0f265b1efd026c08c9bc13f0.css
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kernel_main.js
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jquery.min.js
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template_4ae328884cd7a08f592c436867fc072d.js
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page_8aee9587804f2766dc0ff5258992adbf.js
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openapi.js
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captcha.php
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logo.png
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upload.gif
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widget_community.php
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analytics.js
32 ms
client.js
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www-embed-player-vflfNyN_r.css
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base.js
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watch.js
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ad_status.js
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lite.css
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lite.js
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lang3_0.js
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widget_community.css
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xdm.js
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camera_50.png
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w_logo.png
133 ms
dezir-clinic.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 input fields do not have accessible names
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
Image elements do not have [alt] attributes
Form elements do not have associated labels
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.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
dezir-clinic.ru best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Missing source maps for large first-party JavaScript
dezir-clinic.ru SEO score
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
RU
RU
WINDOWS-1251
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Dezir-clinic.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 Dezir-clinic.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.
dezir-clinic.ru
Open Graph description is not detected on the main page of Dezir Clinic. 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: