Report Summary

  • 94

    Performance

    Renders faster than
    93% of other websites

  • 92

    Accessibility

    Visual factors better than
    that of 79% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 89

    SEO

    Google-friendlier than
    66% of websites

ventriculus.ru

Книжный магазин Популярная психология - у нас Вы можете купить любую книгу Популярная психология

Page Load Speed

3.1 sec in total

First Response

538 ms

Resources Loaded

1.6 sec

Page Rendered

1 sec

ventriculus.ru screenshot

About Website

Visit ventriculus.ru now to see the best up-to-date Ventriculus content for Russia and also check out these interesting facts you probably never knew about ventriculus.ru

Все новые и популярные книги и книжки Популярная психология в одном месте купить с доставкой по Москве и России. Популярная психология

Visit ventriculus.ru

Key Findings

We analyzed Ventriculus.ru page load time and found that the first response time was 538 ms and then it took 2.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

ventriculus.ru performance score

94

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.1 s

81/100

10%

LCP (Largest Contentful Paint)

Value2.6 s

87/100

25%

SI (Speed Index)

Value2.2 s

99/100

10%

TBT (Total Blocking Time)

Value10 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.018

100/100

15%

TTI (Time to Interactive)

Value2.9 s

96/100

10%

Network Requests Diagram

ventriculus.ru

538 ms

bootstrap.min.css

34 ms

font-awesome.min.css

24 ms

engine.css

188 ms

styles.css

192 ms

Our browser made a total of 70 requests to load all elements on the main page. We found that 93% of them (65 requests) were addressed to the original Ventriculus.ru, 3% (2 requests) were made to Maxcdn.bootstrapcdn.com and 3% (2 requests) were made to Stackpath.bootstrapcdn.com. The less responsive or slowest element that took the longest time to load (666 ms) belongs to the original domain Ventriculus.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 168.7 kB (24%)

Content Size

692.7 kB

After Optimization

524.0 kB

In fact, the total size of Ventriculus.ru main page is 692.7 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. 45% of websites need less resources to load. Images take 469.5 kB which makes up the majority of the site volume.

HTML Optimization

-91%

Potential reduce by 166.0 kB

  • Original 182.0 kB
  • After minification 169.1 kB
  • After compression 15.9 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 166.0 kB or 91% of the original size.

Image Optimization

-0%

Potential reduce by 474 B

  • Original 469.5 kB
  • After minification 469.0 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. Ventriculus images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 52 B

  • Original 33.7 kB
  • After minification 33.7 kB
  • After compression 33.7 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

-28%

Potential reduce by 2.1 kB

  • Original 7.5 kB
  • After minification 7.5 kB
  • After compression 5.4 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. Ventriculus.ru needs all CSS files to be minified and compressed as it can save up to 2.1 kB or 28% of the original size.

Requests Breakdown

Number of requests can be reduced by 3 (4%)

Requests Now

68

After Optimization

65

The browser has sent 68 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ventriculus. 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 CSS and as a result speed up the page load time.

Accessibility Review

ventriculus.ru accessibility score

92

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.

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

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

Links do not have a discernible name

Best Practices

ventriculus.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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

ventriculus.ru SEO score

89

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 doesn't use legible font sizes

High

Tap targets are not sized appropriately

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 Ventriculus.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 Ventriculus.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 description is not detected on the main page of Ventriculus. 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: