Tools & Wizards About Us

Report Summary

  • 19

    Performance

    Renders faster than
    36% of other websites

  • 64

    Accessibility

    Visual factors better than
    that of 29% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 94

    SEO

    Google-friendlier than
    90% of websites

invisat.ru

Спутниковый интернет дешево в Москве, подключить беспроводной двунаправленный (двусторонний) интернет

Page Load Speed

7.9 sec in total

First Response

710 ms

Resources Loaded

6.7 sec

Page Rendered

468 ms

About Website

Welcome to invisat.ru homepage info - get ready to check Invisat best content for Russia right away, or after learning these important things about invisat.ru

Спутниковый интернет дешево в Москве, подключить беспроводной двунаправленный (двусторонний) интернет

Visit invisat.ru

Key Findings

We analyzed Invisat.ru page load time and found that the first response time was 710 ms and then it took 7.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Performance Metrics

invisat.ru performance score

19

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.6 s

14/100

10%

LCP (Largest Contentful Paint)

Value9.2 s

1/100

25%

SI (Speed Index)

Value9.1 s

14/100

10%

TBT (Total Blocking Time)

Value2,600 ms

4/100

30%

CLS (Cumulative Layout Shift)

Value0.059

98/100

15%

TTI (Time to Interactive)

Value19.3 s

2/100

10%

Network Requests Diagram

invisat.ru

710 ms

www.invisat.ru

676 ms

stylesheet.css

134 ms

stylesheet.css

267 ms

stylesheet.css

267 ms

Our browser made a total of 67 requests to load all elements on the main page. We found that 67% of them (45 requests) were addressed to the original Invisat.ru, 7% (5 requests) were made to Account.marva.ru and 4% (3 requests) were made to Skypeassets.com. The less responsive or slowest element that took the longest time to load (3.2 sec) belongs to the original domain Invisat.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 328.4 kB (35%)

Content Size

946.6 kB

After Optimization

618.2 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Invisat.ru main page is 946.6 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. 50% of websites need less resources to load. Images take 527.2 kB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 33.9 kB

  • Original 45.2 kB
  • After minification 39.1 kB
  • After compression 11.2 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. This page needs HTML code to be minified as it can gain 6.0 kB, which is 13% 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 33.9 kB or 75% of the original size.

Image Optimization

-10%

Potential reduce by 54.7 kB

  • Original 527.2 kB
  • After minification 472.4 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. Invisat images are well optimized though.

JavaScript Optimization

-62%

Potential reduce by 201.1 kB

  • Original 326.2 kB
  • After minification 296.4 kB
  • After compression 125.1 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 201.1 kB or 62% of the original size.

CSS Optimization

-80%

Potential reduce by 38.6 kB

  • Original 48.1 kB
  • After minification 39.2 kB
  • After compression 9.5 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. Invisat.ru needs all CSS files to be minified and compressed as it can save up to 38.6 kB or 80% of the original size.

Requests Breakdown

Number of requests can be reduced by 36 (59%)

Requests Now

61

After Optimization

25

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 61 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Invisat. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 20 to 1 for JavaScripts and from 12 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

invisat.ru accessibility score

64

Accessibility Issues

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

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

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

[id] attributes on active, focusable elements 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

High

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

High

Form elements do not have associated labels

High

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

High

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

Best Practices

invisat.ru best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

invisat.ru SEO score

94

Search Engine Optimization Advices

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

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    RU

  • Language Claimed

    N/A

  • Encoding

    WINDOWS-1251

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

Social Sharing Optimization

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