Tools & Wizards About Us
istoriarusi.ru screenshot

Report Summary

  • 47

    Performance

    Renders faster than
    65% of other websites

  • 93

    Accessibility

    Visual factors better than
    that of 80% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

istoriarusi.ru

Великая история России, история государства российского онлайн

Page Load Speed

3.3 sec in total

First Response

606 ms

Resources Loaded

2.4 sec

Page Rendered

300 ms

istoriarusi.ru screenshot

About Website

Click here to check amazing Istoriarusi content for Russia. Otherwise, check out these important facts you probably never knew about istoriarusi.ru

Великая история России с древних времен и до наших дней имеет немало славных страниц, а также противоречивых моментов, знать которые обязан каждый образованный человек

Visit istoriarusi.ru

Key Findings

We analyzed Istoriarusi.ru page load time and found that the first response time was 606 ms and then it took 2.7 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

istoriarusi.ru performance score

47

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.5 s

67/100

10%

LCP (Largest Contentful Paint)

Value5.7 s

16/100

25%

SI (Speed Index)

Value4.5 s

73/100

10%

TBT (Total Blocking Time)

Value640 ms

46/100

30%

CLS (Cumulative Layout Shift)

Value0.166

71/100

15%

TTI (Time to Interactive)

Value7.9 s

43/100

10%

Network Requests Diagram

istoriarusi.ru

606 ms

istoriarusi.ru

530 ms

libs.css

277 ms

main.css

396 ms

logo.png

453 ms

Our browser made a total of 26 requests to load all elements on the main page. We found that 62% of them (16 requests) were addressed to the original Istoriarusi.ru, 15% (4 requests) were made to Google.com and 8% (2 requests) were made to Cse.google.com. The less responsive or slowest element that took the longest time to load (832 ms) belongs to the original domain Istoriarusi.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 242.7 kB (20%)

Content Size

1.2 MB

After Optimization

953.1 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Istoriarusi.ru main page is 1.2 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 40% of websites need less resources to load. Images take 703.0 kB which makes up the majority of the site volume.

HTML Optimization

-70%

Potential reduce by 18.9 kB

  • Original 27.0 kB
  • After minification 25.7 kB
  • After compression 8.2 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 18.9 kB or 70% of the original size.

Image Optimization

-1%

Potential reduce by 3.7 kB

  • Original 703.0 kB
  • After minification 699.3 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. Istoriarusi images are well optimized though.

JavaScript Optimization

-48%

Potential reduce by 211.4 kB

  • Original 436.6 kB
  • After minification 436.6 kB
  • After compression 225.2 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 211.4 kB or 48% of the original size.

CSS Optimization

-30%

Potential reduce by 8.7 kB

  • Original 29.1 kB
  • After minification 29.1 kB
  • After compression 20.4 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. Istoriarusi.ru needs all CSS files to be minified and compressed as it can save up to 8.7 kB or 30% of the original size.

Requests Breakdown

Number of requests can be reduced by 9 (39%)

Requests Now

23

After Optimization

14

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 23 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Istoriarusi. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

istoriarusi.ru

istoriarusi.ru

606 ms

istoriarusi.ru

istoriarusi.ru

530 ms

libs.css

libs.css

277 ms

main.css

main.css

396 ms

logo.png

logo.png

453 ms

libs.min.js

libs.min.js

702 ms

main.js

main.js

457 ms

cse.js

cse.js

97 ms

1.jpg

1.jpg

278 ms

trotskij.jpg

trotskij.jpg

351 ms

kreshenie-vladimir-krasno-solnishko.jpg

kreshenie-vladimir-krasno-solnishko.jpg

349 ms

petr-1-na-more.jpg

petr-1-na-more.jpg

832 ms

figura.png

figura.png

400 ms

istoria-gosudarstva-rossijskogo.jpg

istoria-gosudarstva-rossijskogo.jpg

559 ms

sg5.jpg

sg5.jpg

594 ms

igo.jpg

igo.jpg

579 ms

oprichnik.jpg

oprichnik.jpg

614 ms

watch.js

watch.js

1 ms

analytics.js

analytics.js

19 ms

collect

collect

14 ms

cse_element__ru.js

cse_element__ru.js

35 ms

default+ru.css

default+ru.css

70 ms

default.css

default.css

73 ms

js

js

69 ms

async-ads.js

async-ads.js

29 ms

clear.png

clear.png

17 ms

Accessibility Review

istoriarusi.ru accessibility score

93

Accessibility Issues

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

istoriarusi.ru best practices score

83

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

SEO Factors

istoriarusi.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 Istoriarusi.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 Istoriarusi.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

istoriarusi.ru

Open Graph description is not detected on the main page of Istoriarusi. 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: