Tools & Wizards About Us
web2book.ru screenshot

Report Summary

  • 99

    Performance

    Renders faster than
    96% of other websites

  • 52

    Accessibility

    Visual factors better than
    that of 21% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 85

    SEO

    Google-friendlier than
    55% of websites

web2book.ru

web2book.ru Сайт на реконструкции

Page Load Speed

2 sec in total

First Response

556 ms

Resources Loaded

1.3 sec

Page Rendered

93 ms

web2book.ru screenshot

About Website

Click here to check amazing Web 2 Book content for Russia. Otherwise, check out these important facts you probably never knew about web2book.ru

Visit web2book.ru

Key Findings

We analyzed Web2book.ru page load time and found that the first response time was 556 ms and then it took 1.4 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.

Performance Metrics

web2book.ru performance score

99

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.6 s

93/100

10%

LCP (Largest Contentful Paint)

Value1.6 s

99/100

25%

SI (Speed Index)

Value1.9 s

100/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.018

100/100

15%

TTI (Time to Interactive)

Value1.6 s

100/100

10%

Network Requests Diagram

web2book.ru

556 ms

css2

34 ms

phone-icon.png

770 ms

logo.svg

139 ms

mail-icon.png

784 ms

Our browser made a total of 8 requests to load all elements on the main page. We found that 38% of them (3 requests) were addressed to the original Web2book.ru, 25% (2 requests) were made to Epack.ru and 25% (2 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (784 ms) relates to the external source Epack.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 10.2 kB (8%)

Content Size

135.9 kB

After Optimization

125.7 kB

  • HTML
  • Images

In fact, the total size of Web2book.ru main page is 135.9 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 5% of websites need less resources to load. Images take 133.2 kB which makes up the majority of the site volume.

HTML Optimization

-55%

Potential reduce by 1.5 kB

  • Original 2.7 kB
  • After minification 2.6 kB
  • After compression 1.2 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 1.5 kB or 55% of the original size.

Image Optimization

-7%

Potential reduce by 8.7 kB

  • Original 133.2 kB
  • After minification 124.4 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. Web 2 Book images are well optimized though.

Requests Breakdown

We found no issues to fix!

Requests Now

4

After Optimization

4

  • Images
  • CSS

The browser has sent 4 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Web 2 Book. According to our analytics all requests are already optimized.

Network Requests Diagram

web2book.ru

web2book.ru

556 ms

css2

css2

34 ms

phone-icon.png

phone-icon.png

770 ms

logo.svg

logo.svg

139 ms

mail-icon.png

mail-icon.png

784 ms

pechat.jpeg

pechat.jpeg

653 ms

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVvaooCP.ttf

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVvaooCP.ttf

19 ms

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVvao4CP.ttf

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVvao4CP.ttf

24 ms

Accessibility Review

web2book.ru accessibility score

52

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

Image elements do not have [alt] attributes

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

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

Best Practices

web2book.ru best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

High

Browser errors were logged to the console

SEO Factors

web2book.ru SEO score

85

Search Engine Optimization Advices

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

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 Web2book.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 Web2book.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

web2book.ru

Open Graph description is not detected on the main page of Web 2 Book. 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: