Report Summary

  • 26

    Performance

    Renders faster than
    47% of other websites

  • 75

    Accessibility

    Visual factors better than
    that of 42% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 84

    SEO

    Google-friendlier than
    53% of websites

probanner.ru

Домен probanner.ru: купить в магазине доменных имен REG.RU

Page Load Speed

8.1 sec in total

First Response

527 ms

Resources Loaded

6.7 sec

Page Rendered

908 ms

probanner.ru screenshot

About Website

Welcome to probanner.ru homepage info - get ready to check Probanner best content right away, or after learning these important things about probanner.ru

Домен probanner.ru продаётся. Цена: 19 000,00 р. Категории: Бизнес - Связь, мобильная связь; Бизнес - Электронная коммерция; Компьютеры - Сеть и сетевое оборудование. Вся информация о домене в магазин...

Visit probanner.ru

Key Findings

We analyzed Probanner.ru page load time and found that the first response time was 527 ms and then it took 7.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

probanner.ru performance score

26

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.9 s

52/100

10%

LCP (Largest Contentful Paint)

Value12.9 s

0/100

25%

SI (Speed Index)

Value7.9 s

22/100

10%

TBT (Total Blocking Time)

Value1,680 ms

11/100

30%

CLS (Cumulative Layout Shift)

Value0.014

100/100

15%

TTI (Time to Interactive)

Value18.4 s

3/100

10%

Network Requests Diagram

probanner.ru

527 ms

probanner.ru

1229 ms

manifest.ef45c3ea0b58105a890a.js

238 ms

head-scripts-content.944d3ab7f93e073c54f7.js

694 ms

head-scripts.6efc988e41443ad695dd.js

358 ms

Our browser made a total of 85 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Probanner.ru, 74% (63 requests) were made to Reg.ru and 4% (3 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (2.2 sec) relates to the external source Reg.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 190.1 kB (41%)

Content Size

465.1 kB

After Optimization

275.0 kB

In fact, the total size of Probanner.ru main page is 465.1 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. HTML takes 186.5 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 154.6 kB

  • Original 186.5 kB
  • After minification 161.2 kB
  • After compression 32.0 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 25.3 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 154.6 kB or 83% of the original size.

JavaScript Optimization

-1%

Potential reduce by 707 B

  • Original 121.2 kB
  • After minification 121.2 kB
  • After compression 120.5 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. This website has mostly compressed JavaScripts.

CSS Optimization

-22%

Potential reduce by 34.8 kB

  • Original 157.4 kB
  • After minification 157.4 kB
  • After compression 122.5 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. Probanner.ru needs all CSS files to be minified and compressed as it can save up to 34.8 kB or 22% of the original size.

Requests Breakdown

Number of requests can be reduced by 51 (67%)

Requests Now

76

After Optimization

25

The browser has sent 76 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Probanner. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 22 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

probanner.ru accessibility score

75

Accessibility Issues

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

High

[aria-*] attributes do not match their roles

High

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

High

[role]s are not contained by their required parent element

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

Heading elements are not in a sequentially-descending order

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

probanner.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

Missing source maps for large first-party JavaScript

SEO Factors

probanner.ru SEO score

84

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

Content Best Practices

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

Impact

Issue

High

Image elements do not have [alt] attributes

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

    RU

  • Encoding

    UTF-8

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

Open Graph data is detected on the main page of Probanner. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: