Tools & Wizards About Us

Report Summary

  • 61

    Performance

    Renders faster than
    76% of other websites

  • 87

    Accessibility

    Visual factors better than
    that of 66% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

byr1.ru

BYR1.RU - Блог о методах восстановления данных и программном обеспечении. Настройка и восстановление операционной системы Windows после ошибки, сканир...

Page Load Speed

544 ms in total

First Response

157 ms

Resources Loaded

387 ms

Page Rendered

0 ms

About Website

Welcome to byr1.ru homepage info - get ready to check BYR1 best content for Russia right away, or after learning these important things about byr1.ru

Блог о методах восстановления данных и программном обеспечении. Настройка и восстановление операционной системы Windows после ошибки, сканирование и обработка вирусов, восстановление удаленных данных.

Visit byr1.ru

Key Findings

We analyzed Byr1.ru page load time and found that the first response time was 157 ms and then it took 387 ms to load all DOM resources and completely render a web page. This is an excellent result, as only 5% of websites can load faster.

Performance Metrics

byr1.ru performance score

61

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.9 s

88/100

10%

LCP (Largest Contentful Paint)

Value5.5 s

19/100

25%

SI (Speed Index)

Value2.9 s

95/100

10%

TBT (Total Blocking Time)

Value530 ms

55/100

30%

CLS (Cumulative Layout Shift)

Value0.029

100/100

15%

TTI (Time to Interactive)

Value5.8 s

67/100

10%

Network Requests Diagram

byr1.ru

157 ms

byr1.ru

53 ms

debug-bar-super-globals.css

31 ms

merge.css

40 ms

89a364187e659711640deb756dddb618.min.css

50 ms

Our browser made a total of 15 requests to load all elements on the main page. We found that 87% of them (13 requests) were addressed to the original Byr1.ru, 7% (1 request) were made to Static.cloudflareinsights.com and 7% (1 request) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (157 ms) belongs to the original domain Byr1.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 67.2 kB (21%)

Content Size

323.8 kB

After Optimization

256.5 kB

  • HTML
  • Images
  • CSS

In fact, the total size of Byr1.ru main page is 323.8 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. Only 10% of websites need less resources to load. Images take 149.3 kB which makes up the majority of the site volume.

HTML Optimization

-69%

Potential reduce by 57.3 kB

  • Original 82.9 kB
  • After minification 81.8 kB
  • After compression 25.6 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 57.3 kB or 69% of the original size.

Image Optimization

-0%

Potential reduce by 13 B

  • Original 149.3 kB
  • After minification 149.3 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. BYR1 images are well optimized though.

CSS Optimization

-11%

Potential reduce by 9.9 kB

  • Original 91.6 kB
  • After minification 91.6 kB
  • After compression 81.7 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. Byr1.ru needs all CSS files to be minified and compressed as it can save up to 9.9 kB or 11% of the original size.

Requests Breakdown

Number of requests can be reduced by 3 (23%)

Requests Now

13

After Optimization

10

  • Images
  • JavaScript
  • CSS

The browser has sent 13 CSS, Javascripts, AJAX and image requests in order to completely render the main page of BYR1. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

byr1.ru accessibility score

87

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.

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

Form elements do not have associated labels

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Some elements have a [tabindex] value greater than 0

Best Practices

byr1.ru best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

High

Browser errors were logged to the console

SEO Factors

byr1.ru SEO score

93

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

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

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 Byr1.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 Byr1.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 BYR1. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: