Access osglavnom.ru. О самом главном смотреть онлайн ВСЕ выпуски передачи с доктором Мясниковым

name

value

score

weighting

FCP (First Contentful Paint)

Value2.9 s

53/100

10%

LCP (Largest Contentful Paint)

Value4.6 s

34/100

25%

SI (Speed Index)

Value6.8 s

35/100

10%

TBT (Total Blocking Time)

Value3,960 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0.888

3/100

15%

TTI (Time to Interactive)

Value13.0 s

13/100

10%

osglavnom.ru

572 ms

style.css

248 ms

tab.css

169 ms

tabber.js

248 ms

postratings-css.css

169 ms

Our browser made a total of 53 requests to load all elements on the main page. We found that 62% of them (33 requests) were addressed to the original Osglavnom.ru, 11% (6 requests) were made to Tpc.googlesyndication.com and 9% (5 requests) were made to Googleads.g.doubleclick.net. The less responsive or slowest element that took the longest time to load (668 ms) belongs to the original domain Osglavnom.ru.

Content Size

505.6 kB

After Optimization

314.6 kB

In fact, the total size of Osglavnom.ru main page is 505.6 kB. 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 214.1 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 60.2 kB

Original 76.3 kB
After minification 75.3 kB
After compression 16.2 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 60.2 kB or 79% of the original size.

Image Optimization

-13%

Potential reduce by 26.8 kB

Original 214.1 kB
After minification 187.3 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. Obviously, Osglavnom needs image optimization as it can save up to 26.8 kB or 13% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-47%

Potential reduce by 94.8 kB

Original 203.4 kB
After minification 192.6 kB
After compression 108.7 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 94.8 kB or 47% of the original size.

CSS Optimization

-79%

Potential reduce by 9.3 kB

Original 11.7 kB
After minification 7.7 kB
After compression 2.5 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. Osglavnom.ru needs all CSS files to be minified and compressed as it can save up to 9.3 kB or 79% of the original size.

Requests Now

After Optimization

The browser has sent 50 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Osglavnom. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

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.

High

[aria-*] attributes do not match their roles

High

button, link, and menuitem elements do not have accessible names.

These are opportunities to improve the legibility of your content.

High

Background and foreground colors do not have a sufficient contrast ratio.

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.

High

<frame> or <iframe> elements do not have a title

High

Links do not have a discernible name

These are opportunities to improve the interpretation of your content by users in different locales.

High

<html> element does not have a [lang] attribute

These items highlight common accessibility best practices.

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

These are opportunities to improve keyboard navigation in your application.

High

Some elements have a [tabindex] value greater than 0

Areas of Improvement

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

High

Serves images with low resolution

Low

Detected JavaScript libraries

High

Page has valid source maps

Search Engine Optimization Advices

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/).

High

Document uses legible font sizes

Language and Encoding

Language Detected

RU
Language Claimed

N/A
Encoding

UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Osglavnom.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 Osglavnom.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.

Social Sharing Optimization

osglavnom.ru

Open Graph description is not detected on the main page of Osglavnom. 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:

Report Summary

Performance

Accessibility

Best Practices

SEO

О самом главном смотреть онлайн ВСЕ выпуски передачи с доктором Мясниковым

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)

Network Requests Diagram

osglavnom.ru

style.css

tab.css

tabber.js

postratings-css.css

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

JavaScript Optimization

CSS Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

osglavnom.ru

style.css

tab.css

tabber.js

postratings-css.css

pagenavi-css.css

jquery.js

jquery-migrate.min.js

loader.js

date.js

adsbygoogle.js

postratings-js.js

top100.jcn

bkgb.jpg

logoo61.png

s112r.png

go4.png

navbg-acho.gif

folder.gif

feed.gif

4.PNG

3.PNG

2.PNG

1.PNG

icon_smile.gif

411.jpg

13.jpg

234.jpg

68.jpg

0.jpg

all.jpg

date.gif

comment.gif

ca-pub-3890555101879324.js

zrt_lookup.html

show_ads_impl.js

bullet.gif

rating_over.gif

footerb.gif

ads

hit

osd.js

top100.scn