Report Summary

  • 33

    Performance

    Renders faster than
    53% of other websites

  • 93

    Accessibility

    Visual factors better than
    that of 82% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 100

    SEO

    Google-friendlier than
    95% of websites

drevnerus.ru

Древнерусский словарик | Термины и определения славянской мифологии

Page Load Speed

6.8 sec in total

First Response

2 sec

Resources Loaded

4.4 sec

Page Rendered

437 ms

drevnerus.ru screenshot

About Website

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

Термины и определения славянской мифологии

Visit drevnerus.ru

Key Findings

We analyzed Drevnerus.ru page load time and found that the first response time was 2 sec and then it took 4.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

drevnerus.ru performance score

33

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.0 s

50/100

10%

LCP (Largest Contentful Paint)

Value9.8 s

0/100

25%

SI (Speed Index)

Value7.5 s

27/100

10%

TBT (Total Blocking Time)

Value450 ms

63/100

30%

CLS (Cumulative Layout Shift)

Value0.388

26/100

15%

TTI (Time to Interactive)

Value10.9 s

21/100

10%

Network Requests Diagram

drevnerus.ru

2000 ms

style.css

162 ms

wpp.css

311 ms

style.responsive.css

317 ms

jquery.js

518 ms

Our browser made a total of 51 requests to load all elements on the main page. We found that 49% of them (25 requests) were addressed to the original Drevnerus.ru, 12% (6 requests) were made to Pagead2.googlesyndication.com and 10% (5 requests) were made to Openstat.net. The less responsive or slowest element that took the longest time to load (2 sec) belongs to the original domain Drevnerus.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 286.5 kB (34%)

Content Size

843.4 kB

After Optimization

556.9 kB

In fact, the total size of Drevnerus.ru main page is 843.4 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. Images take 402.9 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 37.1 kB

  • Original 46.9 kB
  • After minification 44.3 kB
  • After compression 9.8 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 37.1 kB or 79% of the original size.

Image Optimization

-2%

Potential reduce by 7.5 kB

  • Original 402.9 kB
  • After minification 395.4 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. Drevnerus images are well optimized though.

JavaScript Optimization

-56%

Potential reduce by 170.5 kB

  • Original 306.2 kB
  • After minification 282.1 kB
  • After compression 135.7 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 170.5 kB or 56% of the original size.

CSS Optimization

-82%

Potential reduce by 71.3 kB

  • Original 87.4 kB
  • After minification 70.4 kB
  • After compression 16.1 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. Drevnerus.ru needs all CSS files to be minified and compressed as it can save up to 71.3 kB or 82% of the original size.

Requests Breakdown

Number of requests can be reduced by 26 (54%)

Requests Now

48

After Optimization

22

The browser has sent 48 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Drevnerus. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

drevnerus.ru accessibility score

93

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

<frame> or <iframe> elements do not have a title

Best Practices

drevnerus.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

SEO Factors

drevnerus.ru SEO score

100

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 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 Drevnerus.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 Drevnerus.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 Drevnerus. 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: