5.3 sec in total
959 ms
4.1 sec
306 ms
Welcome to oseriale.ru homepage info - get ready to check Oseriale best content for Russia right away, or after learning these important things about oseriale.ru
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Visit oseriale.ruWe analyzed Oseriale.ru page load time and found that the first response time was 959 ms and then it took 4.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
oseriale.ru performance score
name
value
score
weighting
Value6.5 s
2/100
10%
Value8.6 s
1/100
25%
Value12.2 s
3/100
10%
Value16,010 ms
0/100
30%
Value0.056
98/100
15%
Value28.1 s
0/100
10%
959 ms
628 ms
1016 ms
379 ms
265 ms
Our browser made a total of 115 requests to load all elements on the main page. We found that 94% of them (108 requests) were addressed to the original Oseriale.ru, 3% (4 requests) were made to Mc.yandex.ru and 1% (1 request) were made to Vkontakte.ru. The less responsive or slowest element that took the longest time to load (1.4 sec) belongs to the original domain Oseriale.ru.
Page size can be reduced by 818.5 kB (61%)
1.3 MB
527.6 kB
In fact, the total size of Oseriale.ru main page is 1.3 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. 30% of websites need less resources to load. Javascripts take 780.7 kB which makes up the majority of the site volume.
Potential reduce by 34.8 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 6.3 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 34.8 kB or 78% of the original size.
Potential reduce by 51.7 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. Obviously, Oseriale needs image optimization as it can save up to 51.7 kB or 14% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 612.3 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 612.3 kB or 78% of the original size.
Potential reduce by 119.7 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. Oseriale.ru needs all CSS files to be minified and compressed as it can save up to 119.7 kB or 84% of the original size.
Number of requests can be reduced by 34 (30%)
113
79
The browser has sent 113 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Oseriale. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 25 to 1 for JavaScripts and from 11 to 1 for CSS and as a result speed up the page load time.
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oseriale.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
<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
oseriale.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
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Page has valid source maps
oseriale.ru SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
RU
N/A
WINDOWS-1251
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Oseriale.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 Oseriale.ru main page’s claimed encoding is windows-1251. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.
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oseriale.ru
Open Graph description is not detected on the main page of Oseriale. 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: