5.5 sec in total
647 ms
4.6 sec
275 ms
Click here to check amazing Ponervu content for Russia. Otherwise, check out these important facts you probably never knew about ponervu.ru
ЛДЦ «Первая неврология» - сеть специализированных неврологических клиник в Самаре, оснащённых по последнему слову науки. 25 высококвалифицированных неврологов. Современные методы диагностики и передов...
Visit ponervu.ruWe analyzed Ponervu.ru page load time and found that the first response time was 647 ms and then it took 4.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
ponervu.ru performance score
name
value
score
weighting
Value4.2 s
20/100
10%
Value6.5 s
9/100
25%
Value6.7 s
36/100
10%
Value240 ms
85/100
30%
Value0.21
59/100
15%
Value7.8 s
45/100
10%
647 ms
1109 ms
1148 ms
383 ms
384 ms
Our browser made a total of 92 requests to load all elements on the main page. We found that 23% of them (21 requests) were addressed to the original Ponervu.ru, 13% (12 requests) were made to Vk.com and 11% (10 requests) were made to Static.xx.fbcdn.net. The less responsive or slowest element that took the longest time to load (1.6 sec) belongs to the original domain Ponervu.ru.
Page size can be reduced by 677.2 kB (47%)
1.4 MB
755.5 kB
In fact, the total size of Ponervu.ru main page is 1.4 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. 60% of websites need less resources to load. Images take 852.2 kB which makes up the majority of the site volume.
Potential reduce by 36.5 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 36.5 kB or 68% of the original size.
Potential reduce by 246.6 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, Ponervu needs image optimization as it can save up to 246.6 kB or 29% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 248.1 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 248.1 kB or 70% of the original size.
Potential reduce by 146.0 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. Ponervu.ru needs all CSS files to be minified and compressed as it can save up to 146.0 kB or 85% of the original size.
Number of requests can be reduced by 36 (41%)
87
51
The browser has sent 87 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ponervu. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 21 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.
ponervu.ru
647 ms
www.ponervu.ru
1109 ms
bootstrap.css
1148 ms
style.css
383 ms
jquery.fancybox.css
384 ms
css
23 ms
openapi.js
368 ms
jquery.min.js
48 ms
jquery.validate.min.js
9 ms
jquery.fancybox.pack.js
194 ms
main.js
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ga.js
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logo.png
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sdk.js
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head-bckgr.jpg
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botoks.gif
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ozon.png
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__utm.gif
21 ms
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26 ms
kTYfCWJhlldPf5LnG4ZnHC3USBnSvpkopQaUR-2r7iU.ttf
65 ms
upload.gif
126 ms
connect.js
673 ms
widget_community.php
286 ms
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watch.js
195 ms
xd_arbiter.php
17 ms
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page.php
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watch.js
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loader_nav19187_3.js
172 ms
lite.css
171 ms
lite.js
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lang3_0.js
236 ms
widget_community.css
236 ms
xdm.js
244 ms
al_community.js
243 ms
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camera_50.png
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w_logo.png
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widget.a86e7c8a.css
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395 ms
ponervu.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
Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.
[role]s are not contained by their required parent element
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
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.
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
ponervu.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
Browser errors were logged to the console
Page has valid source maps
ponervu.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
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Ponervu.ru can be misinterpreted by Google and other search engines. Our service has detected that Russian is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Ponervu.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.
ponervu.ru
Open Graph description is not detected on the main page of Ponervu. 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: