14.5 sec in total
2.5 sec
9.8 sec
2.2 sec
Welcome to doors33.ru homepage info - get ready to check Doors 33 best content for Russia right away, or after learning these important things about doors33.ru
Visit doors33.ruWe analyzed Doors33.ru page load time and found that the first response time was 2.5 sec and then it took 12 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.
doors33.ru performance score
name
value
score
weighting
Value4.9 s
11/100
10%
Value13.0 s
0/100
25%
Value8.4 s
18/100
10%
Value2,190 ms
6/100
30%
Value0.085
93/100
15%
Value13.6 s
11/100
10%
2546 ms
261 ms
277 ms
269 ms
309 ms
Our browser made a total of 88 requests to load all elements on the main page. We found that 58% of them (51 requests) were addressed to the original Doors33.ru, 23% (20 requests) were made to Web.redhelper.ru and 5% (4 requests) were made to Maps.google.com. The less responsive or slowest element that took the longest time to load (6.2 sec) belongs to the original domain Doors33.ru.
Page size can be reduced by 1.7 MB (9%)
17.6 MB
16.0 MB
In fact, the total size of Doors33.ru main page is 17.6 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 16.1 MB which makes up the majority of the site volume.
Potential reduce by 31.9 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 5.5 kB, which is 13% 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 31.9 kB or 76% of the original size.
Potential reduce by 548.7 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. Doors 33 images are well optimized though.
Potential reduce by 874.1 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 874.1 kB or 70% of the original size.
Potential reduce by 215.6 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. Doors33.ru needs all CSS files to be minified and compressed as it can save up to 215.6 kB or 84% of the original size.
Number of requests can be reduced by 59 (72%)
82
23
The browser has sent 82 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Doors 33. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 34 to 1 for JavaScripts and from 20 to 1 for CSS and as a result speed up the page load time.
doors33.ru
2546 ms
core.css
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core_popup.css
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style.css
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style.css
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core.js
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doors33.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
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.
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<html> element does not have a [lang] attribute
doors33.ru best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Requests the geolocation permission on page load
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
Missing source maps for large first-party JavaScript
doors33.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
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Doors33.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 Doors33.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.
doors33.ru
Open Graph description is not detected on the main page of Doors 33. 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: