3.7 sec in total
357 ms
2.9 sec
463 ms
Welcome to ostrnum.com homepage info - get ready to check Ostrnum best content for Russia right away, or after learning these important things about ostrnum.com
Самые смешные фото и видео приколы собраны на информационно развлекательном портале Остро Умно. Поднимите себе настроение.
Visit ostrnum.comWe analyzed Ostrnum.com page load time and found that the first response time was 357 ms and then it took 3.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster. This domain responded with an error, which can significantly jeopardize Ostrnum.com rating and web reputation
ostrnum.com performance score
name
value
score
weighting
Value5.2 s
8/100
10%
Value6.3 s
10/100
25%
Value7.3 s
29/100
10%
Value3,310 ms
2/100
30%
Value0.006
100/100
15%
Value17.0 s
4/100
10%
357 ms
33 ms
63 ms
62 ms
88 ms
Our browser made a total of 128 requests to load all elements on the main page. We found that 26% of them (33 requests) were addressed to the original Ostrnum.com, 15% (19 requests) were made to Static.xx.fbcdn.net and 9% (12 requests) were made to Vk.com. The less responsive or slowest element that took the longest time to load (547 ms) relates to the external source Vk.com.
Page size can be reduced by 544.7 kB (42%)
1.3 MB
761.6 kB
In fact, the total size of Ostrnum.com 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. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 532.7 kB which makes up the majority of the site volume.
Potential reduce by 52.2 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 52.2 kB or 80% of the original size.
Potential reduce by 32.3 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. Ostrnum images are well optimized though.
Potential reduce by 308.5 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 308.5 kB or 62% of the original size.
Potential reduce by 151.7 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. Ostrnum.com needs all CSS files to be minified and compressed as it can save up to 151.7 kB or 72% of the original size.
Number of requests can be reduced by 66 (54%)
122
56
The browser has sent 122 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ostrnum. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 40 to 1 for JavaScripts and from 18 to 1 for CSS and as a result speed up the page load time.
ostrnum.com
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ostrnum.com accessibility score
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-*] attributes do not match their roles
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
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
ostrnum.com 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
Missing source maps for large first-party JavaScript
ostrnum.com 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
RU
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Ostrnum.com 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 Ostrnum.com 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.
ostrnum.com
Open Graph data is detected on the main page of Ostrnum. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: