7.6 sec in total
1.1 sec
6.1 sec
458 ms
Visit letai.ru now to see the best up-to-date Letai content for Russia and also check out these interesting facts you probably never knew about letai.ru
ПАО «Таттелеком» — крупнейший универсальный оператор связи с штаб-квартирой в Казани, предоставляющий услуги фиксированной телефонии, доступа в Интернет по различным технологиям, цифрового и кабельног...
Visit letai.ruWe analyzed Letai.ru page load time and found that the first response time was 1.1 sec and then it took 6.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.
letai.ru performance score
name
value
score
weighting
Value5.4 s
6/100
10%
Value7.6 s
3/100
25%
Value10.2 s
8/100
10%
Value1,390 ms
16/100
30%
Value0.003
100/100
15%
Value19.0 s
3/100
10%
1094 ms
985 ms
338 ms
498 ms
496 ms
Our browser made a total of 92 requests to load all elements on the main page. We found that 95% of them (87 requests) were addressed to the original Letai.ru, 2% (2 requests) were made to Stats.g.doubleclick.net and 1% (1 request) were made to Bonus.letai.ru. The less responsive or slowest element that took the longest time to load (2.8 sec) belongs to the original domain Letai.ru.
Page size can be reduced by 1.9 MB (28%)
7.0 MB
5.0 MB
In fact, the total size of Letai.ru main page is 7.0 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. 35% of websites need less resources to load. Images take 5.1 MB which makes up the majority of the site volume.
Potential reduce by 45.3 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. This page needs HTML code to be minified as it can gain 7.5 kB, which is 14% 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 45.3 kB or 83% of the original size.
Potential reduce by 484.0 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. Letai images are well optimized though.
Potential reduce by 1.3 MB
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 1.3 MB or 76% of the original size.
Potential reduce by 94.2 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. Letai.ru needs all CSS files to be minified and compressed as it can save up to 94.2 kB or 86% of the original size.
Number of requests can be reduced by 33 (37%)
89
56
The browser has sent 89 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Letai. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.
letai.ru
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letai.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
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.
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.
letai.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
letai.ru SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Letai.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 Letai.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.
letai.ru
Open Graph description is not detected on the main page of Letai. 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: