Report Summary

  • 92

    Performance

    Renders faster than
    92% of other websites

  • 68

    Accessibility

    Visual factors better than
    that of 33% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 62

    SEO

    Google-friendlier than
    22% of websites

mkniga.ru

Международная книга Mezhdunarodnaya Kniga, книги, филателия, почтовые марки, каталоги, the First Russian Web Bookstore

Page Load Speed

2.6 sec in total

First Response

459 ms

Resources Loaded

2 sec

Page Rendered

155 ms

mkniga.ru screenshot

About Website

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

Международная книга, книги, филателия, почтовые марки, каталоги, Russian bookstore, newspapers & magazines subcription. philately stamps

Visit mkniga.ru

Key Findings

We analyzed Mkniga.ru page load time and found that the first response time was 459 ms and then it took 2.1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.

Performance Metrics

mkniga.ru performance score

92

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value0.9 s

100/100

10%

LCP (Largest Contentful Paint)

Value1.4 s

100/100

25%

SI (Speed Index)

Value1.3 s

100/100

10%

TBT (Total Blocking Time)

Value80 ms

99/100

30%

CLS (Cumulative Layout Shift)

Value0.244

51/100

15%

TTI (Time to Interactive)

Value1.1 s

100/100

10%

Network Requests Diagram

mkniga.ru

459 ms

default.css

1005 ms

1.gif

97 ms

2.gif

188 ms

3.gif

364 ms

Our browser made a total of 21 requests to load all elements on the main page. We found that all of those requests were addressed to Mkniga.ru and no external sources were called. The less responsive or slowest element that took the longest time to load (1 sec) belongs to the original domain Mkniga.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 18.7 kB (80%)

Content Size

23.3 kB

After Optimization

4.6 kB

In fact, the total size of Mkniga.ru main page is 23.3 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. HTML takes 18.6 kB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 14.4 kB

  • Original 18.6 kB
  • After minification 18.3 kB
  • After compression 4.2 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 14.4 kB or 77% of the original size.

CSS Optimization

-90%

Potential reduce by 4.3 kB

  • Original 4.7 kB
  • After minification 3.7 kB
  • After compression 455 B

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. Mkniga.ru needs all CSS files to be minified and compressed as it can save up to 4.3 kB or 90% of the original size.

Requests Breakdown

Number of requests can be reduced by 11 (55%)

Requests Now

20

After Optimization

9

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

Accessibility Review

mkniga.ru accessibility score

68

Accessibility Issues

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

Image elements do not have [alt] attributes

Best Practices

mkniga.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

SEO Factors

mkniga.ru SEO score

62

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

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 Mkniga.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 Mkniga.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 M Kniga. 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: