Access kvnews.ru. Главная страница

name

value

score

weighting

FCP (First Contentful Paint)

Value5.8 s

4/100

10%

LCP (Largest Contentful Paint)

Value7.6 s

4/100

25%

SI (Speed Index)

Value8.6 s

17/100

10%

TBT (Total Blocking Time)

Value310 ms

78/100

30%

CLS (Cumulative Layout Shift)

Value0.217

57/100

15%

TTI (Time to Interactive)

Value10.8 s

22/100

10%

kvnews.ru

1192 ms

style.css

786 ms

responsive.css

481 ms

prettyPhoto.css

653 ms

css

24 ms

Our browser made a total of 114 requests to load all elements on the main page. We found that 60% of them (68 requests) were addressed to the original Kvnews.ru, 8% (9 requests) were made to An.yandex.ru and 6% (7 requests) were made to Mc.yandex.ru. The less responsive or slowest element that took the longest time to load (1.3 sec) belongs to the original domain Kvnews.ru.

Content Size

2.3 MB

After Optimization

1.7 MB

In fact, the total size of Kvnews.ru main page is 2.3 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. 45% of websites need less resources to load. Images take 1.7 MB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 114.4 kB

Original 136.6 kB
After minification 126.0 kB
After compression 22.2 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 114.4 kB or 84% of the original size.

Image Optimization

-8%

Potential reduce by 144.9 kB

Original 1.7 MB
After minification 1.6 MB

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. KVnews images are well optimized though.

JavaScript Optimization

-63%

Potential reduce by 207.8 kB

Original 331.7 kB
After minification 300.4 kB
After compression 124.0 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 207.8 kB or 63% of the original size.

CSS Optimization

-82%

Potential reduce by 68.2 kB

Original 82.9 kB
After minification 71.2 kB
After compression 14.8 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. Kvnews.ru needs all CSS files to be minified and compressed as it can save up to 68.2 kB or 82% of the original size.

Requests Now

After Optimization

The browser has sent 94 CSS, Javascripts, AJAX and image requests in order to completely render the main page of KVnews. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 33 to 1 for JavaScripts and from 6 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

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

These are opportunities to improve keyboard navigation in your application.

High

Heading elements are not in a sequentially-descending order

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

High

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

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

Displays images with incorrect aspect ratio

High

Serves images with low resolution

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Issues were logged in the Issues panel in Chrome Devtools

Search Engine Optimization Advices

To appear in search results, crawlers need access to your app.

High

Links are not crawlable

Format your HTML in a way that enables crawlers to better understand your app’s content.

High

Image elements do not have [alt] attributes

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 Kvnews.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 Kvnews.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

kvnews.ru

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

Главная страница — KVnews.ru

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

kvnews.ru

style.css

responsive.css

prettyPhoto.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

kvnews.ru

style.css

responsive.css

prettyPhoto.css

css

css

jquery-1.7.2.min.js

jquery.form.js

jquery.scrollTo-min.js

jquery.easing.1.3.js

jquery.easing.compatibility.js

jquery.textshadow.js

design.js

script.js

jquery.prettyPhoto.js

swfobject.js

uppod_flash.js

adriver.core.2.js

kvesti.css

photolenta.js

zp.js

autoUpdate.adriver.js

3_0_FFFFFFFF_FFFFFFFF_0_pageviews

sprite.png

logo.png

weather.png

NY1A55640.jpg

nazarov_29-02-16.jpg

svetofor_29-02-16.jpg

1f3c15cs-960__1_.jpg

kv160211_030_1.jpg

240x90_knopka.gif

baldanini-parad.gif

01_KV_07_sovm_2.jpg

rostelecom_2.jpg

r1_29-02-16.jpg

Mostovik270216.jpg

OOSP290216.jpg

logo_bnr.PNG

Golubev.jpg

Ilin-Pers.jpg

kv_subscribe.jpg

selhozcredits.jpg