10.5 sec in total
1.7 sec
7.4 sec
1.4 sec
Welcome to bossanovaclub.ru homepage info - get ready to check Bossanovaclub best content for Russia right away, or after learning these important things about bossanovaclub.ru
Школа танцев для детей и взрослых в самом центре Москвы, рядом с м. Добрынинская, Павелецкая для взрослых и детей: бальные танцы, танго, клубная латина. Записаться на пробный урок в студию танцев. Гру...
Visit bossanovaclub.ruWe analyzed Bossanovaclub.ru page load time and found that the first response time was 1.7 sec and then it took 8.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.
bossanovaclub.ru performance score
name
value
score
weighting
Value3.7 s
30/100
10%
Value10.2 s
0/100
25%
Value8.1 s
21/100
10%
Value4,520 ms
0/100
30%
Value0
100/100
15%
Value13.4 s
11/100
10%
1740 ms
686 ms
68 ms
38 ms
216 ms
Our browser made a total of 161 requests to load all elements on the main page. We found that 1% of them (2 requests) were addressed to the original Bossanovaclub.ru, 63% (102 requests) were made to Static.tildacdn.com and 12% (19 requests) were made to Thb.tildacdn.com. The less responsive or slowest element that took the longest time to load (1.7 sec) belongs to the original domain Bossanovaclub.ru.
Page size can be reduced by 3.5 MB (22%)
15.9 MB
12.4 MB
In fact, the total size of Bossanovaclub.ru main page is 15.9 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. Only a small number of websites need less resources to load. Images take 12.3 MB which makes up the majority of the site volume.
Potential reduce by 2.9 MB
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 2.9 MB or 88% of the original size.
Potential reduce by 663.0 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. Bossanovaclub images are well optimized though.
Potential reduce by 2.7 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. This website has mostly compressed JavaScripts.
Potential reduce by 5.7 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. Bossanovaclub.ru has all CSS files already compressed.
Number of requests can be reduced by 72 (50%)
144
72
The browser has sent 144 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Bossanovaclub. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 36 to 1 for JavaScripts and from 12 to 1 for CSS and as a result speed up the page load time.
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bossanovaclub.ru accessibility score
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
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 IDs are not unique
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
<frame> or <iframe> elements do not have a title
Links do not have a discernible name
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
bossanovaclub.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
bossanovaclub.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
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 Bossanovaclub.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 Bossanovaclub.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.
bossanovaclub.ru
Open Graph data is detected on the main page of Bossanovaclub. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: