Tools & Wizards About Us
larevolution.ru screenshot

Report Summary

  • 99

    Performance

    Renders faster than
    96% of other websites

  • 45

    Accessibility

    Visual factors better than
    that of 19% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 97

    SEO

    Google-friendlier than
    91% of websites

larevolution.ru

Великая французская революция. Статьи из энциклопедий, хроника революции, статьи и публикации. Биографии политических деятелей. Карты.

Page Load Speed

3.6 sec in total

First Response

565 ms

Resources Loaded

2.5 sec

Page Rendered

501 ms

larevolution.ru screenshot

About Website

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

Великая французская революция. Статьи из энциклопедий, хроника революции, статьи и публикации. Биографии политических деятелей. Карты.

Visit larevolution.ru

Key Findings

We analyzed Larevolution.ru page load time and found that the first response time was 565 ms and then it took 3 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

larevolution.ru performance score

99

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.6 s

94/100

10%

LCP (Largest Contentful Paint)

Value1.6 s

99/100

25%

SI (Speed Index)

Value2.7 s

96/100

10%

TBT (Total Blocking Time)

Value10 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value1.6 s

100/100

10%

Network Requests Diagram

larevolution.ru

565 ms

jquery.js

289 ms

jqueryui.js

412 ms

dle_js.js

280 ms

highslide.js

428 ms

Our browser made a total of 62 requests to load all elements on the main page. We found that 92% of them (57 requests) were addressed to the original Larevolution.ru, 6% (4 requests) were made to Site.yandex.net and 2% (1 request) were made to Yastatic.net. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Larevolution.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 237.9 kB (18%)

Content Size

1.3 MB

After Optimization

1.1 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Larevolution.ru main page is 1.3 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. 35% of websites need less resources to load. Images take 942.7 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 46.6 kB

  • Original 58.4 kB
  • After minification 51.3 kB
  • After compression 11.8 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. This page needs HTML code to be minified as it can gain 7.1 kB, which is 12% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 46.6 kB or 80% of the original size.

Image Optimization

-2%

Potential reduce by 16.7 kB

  • Original 942.7 kB
  • After minification 925.9 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. Larevolution images are well optimized though.

JavaScript Optimization

-53%

Potential reduce by 153.5 kB

  • Original 289.0 kB
  • After minification 287.5 kB
  • After compression 135.5 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 153.5 kB or 53% of the original size.

CSS Optimization

-80%

Potential reduce by 21.1 kB

  • Original 26.4 kB
  • After minification 22.0 kB
  • After compression 5.3 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. Larevolution.ru needs all CSS files to be minified and compressed as it can save up to 21.1 kB or 80% of the original size.

Requests Breakdown

Number of requests can be reduced by 7 (11%)

Requests Now

61

After Optimization

54

  • Images
  • JavaScript
  • CSS

The browser has sent 61 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Larevolution. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

larevolution.ru

larevolution.ru

565 ms

jquery.js

jquery.js

289 ms

jqueryui.js

jqueryui.js

412 ms

dle_js.js

dle_js.js

280 ms

highslide.js

highslide.js

428 ms

styles.css

styles.css

286 ms

engine.css

engine.css

284 ms

wrapper.jpg

wrapper.jpg

141 ms

arnio.jpg

arnio.jpg

278 ms

1385363277_vasilev3.jpg

1385363277_vasilev3.jpg

151 ms

1385362984_1122934_j4ysdr.jpeg

1385362984_1122934_j4ysdr.jpeg

284 ms

1385362857_11.jpg

1385362857_11.jpg

283 ms

1385361652_99930.jpg

1385361652_99930.jpg

274 ms

1385279825_0656.jpg

1385279825_0656.jpg

279 ms

1384847023_165.jpg

1384847023_165.jpg

282 ms

1384756154_dzyuba-2.jpg

1384756154_dzyuba-2.jpg

412 ms

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1384755165_539345.jpg

415 ms

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1384332370_635723772.jpg

418 ms

1384332099_dom_kristerov.jpg

1384332099_dom_kristerov.jpg

558 ms

1384325372_000001-small.jpg

1384325372_000001-small.jpg

427 ms

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1384325108_93473_119812.jpg

563 ms

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1384324212_665191642.jpg

549 ms

1383807955_99324471_5166132_0b44067f1d07.jpg

1383807955_99324471_5166132_0b44067f1d07.jpg

554 ms

1383641865_1280328226_theatredesombres.free.fr.jpg

1383641865_1280328226_theatredesombres.free.fr.jpg

556 ms

1383556488_91c8f892afb725521033aec710911126.jpg

1383556488_91c8f892afb725521033aec710911126.jpg

708 ms

1383553324_1369397087_50.jpeg

1383553324_1369397087_50.jpeg

687 ms

1383549276_frantsija.jpg

1383549276_frantsija.jpg

693 ms

1383548128_sulejman.jpg

1383548128_sulejman.jpg

695 ms

1383546270_1365433339_proekt-balkonov.jpg

1383546270_1365433339_proekt-balkonov.jpg

696 ms

1383545359_st_oxrana.jpg

1383545359_st_oxrana.jpg

703 ms

1383478815_kultura1.jpg

1383478815_kultura1.jpg

823 ms

1383478353_0_6b248_5d149a75_xl.jpg

1383478353_0_6b248_5d149a75_xl.jpg

831 ms

1383477927_1009637_9637_201.jpg

1383477927_1009637_9637_201.jpg

833 ms

1383477598_i.jpg

1383477598_i.jpg

835 ms

1383128810_36901659_2399599.jpg

1383128810_36901659_2399599.jpg

844 ms

map_one.jpg

map_one.jpg

847 ms

map_two.jpg

map_two.jpg

960 ms

map_three.jpg

map_three.jpg

969 ms

1386842451_dop191.jpg

1386842451_dop191.jpg

971 ms

1386841843_photo-on-sketch.jpg

1386841843_photo-on-sketch.jpg

973 ms

1386841534_timaka.jpg

1386841534_timaka.jpg

985 ms

1386327868_14974.jpg

1386327868_14974.jpg

986 ms

1386327566_001.jpg

1386327566_001.jpg

1085 ms

all.js

all.js

107 ms

1386327112_a93d98a3525a.jpg

1386327112_a93d98a3525a.jpg

973 ms

jquery.min.js

jquery.min.js

42 ms

1385363597_820244_719_948776841.jpg

1385363597_820244_719_948776841.jpg

966 ms

suggest.js

suggest.js

37 ms

opensearch.js

opensearch.js

39 ms

yandex-hint-rb.png

yandex-hint-rb.png

36 ms

bg.jpg

bg.jpg

1121 ms

bg_footer.jpg

bg_footer.jpg

1134 ms

header.jpg

header.jpg

1034 ms

main_box_h3.jpg

main_box_h3.jpg

956 ms

read_more.png

read_more.png

969 ms

about_box.png

about_box.png

971 ms

year_box.png

year_box.png

963 ms

pub_title.png

pub_title.png

974 ms

block_title.png

block_title.png

976 ms

block_hold_li.png

block_hold_li.png

1027 ms

li_dot.png

li_dot.png

960 ms

block_title_right.png

block_title_right.png

973 ms

Accessibility Review

larevolution.ru accessibility score

45

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

Form elements do not have associated labels

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

larevolution.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

SEO Factors

larevolution.ru SEO score

97

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

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    RU

  • Language Claimed

    RU

  • Encoding

    WINDOWS-1251

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Larevolution.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 Larevolution.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

larevolution.ru

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