6.6 sec in total
916 ms
4.8 sec
900 ms
Welcome to tatcoin.ru homepage info - get ready to check Tat Coin best content for Russia right away, or after learning these important things about tatcoin.ru
Всё, что касается бумажных денег в новейшей истории России Более четверти века назад вместо СССР была образована Российская Федерация, и в это же время начался
Visit tatcoin.ruWe analyzed Tatcoin.ru page load time and found that the first response time was 916 ms and then it took 5.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.
tatcoin.ru performance score
name
value
score
weighting
Value1.3 s
98/100
10%
Value1.3 s
100/100
25%
Value6.8 s
35/100
10%
Value230 ms
86/100
30%
Value0
100/100
15%
Value6.7 s
56/100
10%
916 ms
162 ms
145 ms
567 ms
414 ms
Our browser made a total of 94 requests to load all elements on the main page. We found that 37% of them (35 requests) were addressed to the original Tatcoin.ru, 14% (13 requests) were made to Vk.com and 6% (6 requests) were made to Favicon.yandex.net. The less responsive or slowest element that took the longest time to load (1.9 sec) belongs to the original domain Tatcoin.ru.
Page size can be reduced by 722.3 kB (31%)
2.4 MB
1.6 MB
In fact, the total size of Tatcoin.ru main page is 2.4 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. 55% of websites need less resources to load. Images take 1.5 MB which makes up the majority of the site volume.
Potential reduce by 278.0 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 278.0 kB or 87% of the original size.
Potential reduce by 120.2 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. Tat Coin images are well optimized though.
Potential reduce by 272.9 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 272.9 kB or 61% of the original size.
Potential reduce by 51.2 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. Tatcoin.ru needs all CSS files to be minified and compressed as it can save up to 51.2 kB or 80% of the original size.
Number of requests can be reduced by 40 (44%)
90
50
The browser has sent 90 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Tat Coin. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 24 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
tatcoin.ru
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tatcoin.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
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.
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
tatcoin.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
User Experience
Impact
Issue
Displays images with incorrect aspect ratio
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
tatcoin.ru SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
RU
RU
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Tatcoin.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 Tatcoin.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.
tatcoin.ru
Open Graph description is not detected on the main page of Tat Coin. 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: