Tools & Wizards About Us
z-rus.ru screenshot

Report Summary

  • 36

    Performance

    Renders faster than
    56% of other websites

  • 90

    Accessibility

    Visual factors better than
    that of 74% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 97

    SEO

    Google-friendlier than
    91% of websites

z-rus.ru

Главная страница - Сайт о России "Золотая Русь"

Page Load Speed

4.2 sec in total

First Response

538 ms

Resources Loaded

3.1 sec

Page Rendered

581 ms

z-rus.ru screenshot

About Website

Welcome to z-rus.ru homepage info - get ready to check Z Rus best content for Russia right away, or after learning these important things about z-rus.ru

Сайт о России - Золотая Русь (z-rus.ru) - информационный портал о России, её особенностях и этапах развития, содержит фотографий, собранные с разных уголков России, сборник стихотворений о России, кра...

Visit z-rus.ru

Key Findings

We analyzed Z-rus.ru page load time and found that the first response time was 538 ms and then it took 3.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

z-rus.ru performance score

36

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.8 s

89/100

10%

LCP (Largest Contentful Paint)

Value6.4 s

10/100

25%

SI (Speed Index)

Value6.2 s

44/100

10%

TBT (Total Blocking Time)

Value1,710 ms

11/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value11.3 s

19/100

10%

Network Requests Diagram

z-rus.ru

538 ms

main.css

191 ms

adsbygoogle.js

119 ms

widget.js

409 ms

adsbygoogle.js

101 ms

Our browser made a total of 50 requests to load all elements on the main page. We found that 38% of them (19 requests) were addressed to the original Z-rus.ru, 12% (6 requests) were made to Pagead2.googlesyndication.com and 12% (6 requests) were made to Googleads.g.doubleclick.net. The less responsive or slowest element that took the longest time to load (2.1 sec) belongs to the original domain Z-rus.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 579.6 kB (53%)

Content Size

1.1 MB

After Optimization

516.3 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Z-rus.ru main page is 1.1 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. Javascripts take 939.3 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 117.0 kB

  • Original 140.8 kB
  • After minification 137.7 kB
  • After compression 23.8 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 117.0 kB or 83% of the original size.

Image Optimization

-5%

Potential reduce by 827 B

  • Original 15.1 kB
  • After minification 14.3 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. Z Rus images are well optimized though.

JavaScript Optimization

-49%

Potential reduce by 461.5 kB

  • Original 939.3 kB
  • After minification 939.3 kB
  • After compression 477.8 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 461.5 kB or 49% of the original size.

CSS Optimization

-34%

Potential reduce by 250 B

  • Original 746 B
  • After minification 728 B
  • After compression 496 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. Z-rus.ru needs all CSS files to be minified and compressed as it can save up to 250 B or 34% of the original size.

Requests Breakdown

Number of requests can be reduced by 23 (50%)

Requests Now

46

After Optimization

23

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 46 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Z Rus. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 19 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

z-rus.ru

z-rus.ru

538 ms

main.css

main.css

191 ms

adsbygoogle.js

adsbygoogle.js

119 ms

widget.js

widget.js

409 ms

adsbygoogle.js

adsbygoogle.js

101 ms

es5-shims.min.js

es5-shims.min.js

467 ms

share.js

share.js

689 ms

jquery.min.js

jquery.min.js

284 ms

jquery.dropotron.min.js

jquery.dropotron.min.js

187 ms

skel.min.js

skel.min.js

192 ms

util.js

util.js

192 ms

main.js

main.js

192 ms

top_gerb.gif

top_gerb.gif

377 ms

font-awesome.min.css

font-awesome.min.css

191 ms

css

css

32 ms

rotaban.js

rotaban.js

1200 ms

3_0_FFFFFFFF_FFFFFFFF_0_pageviews

3_0_FFFFFFFF_FFFFFFFF_0_pageviews

670 ms

bg01.png

bg01.png

254 ms

bg02.png

bg02.png

186 ms

banner.jpg

banner.jpg

561 ms

s_0017s.jpg

s_0017s.jpg

732 ms

2-00.jpg

2-00.jpg

2125 ms

3-00.jpg

3-00.jpg

568 ms

3-000.jpg

3-000.jpg

746 ms

3-00.jpg

3-00.jpg

722 ms

widget_legacy

widget_legacy

506 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

1012 ms

show_ads_impl.js

show_ads_impl.js

391 ms

bg03.png

bg03.png

698 ms

hit

hit

270 ms

tag.js

tag.js

878 ms

cycounter

cycounter

557 ms

zrt_lookup.html

zrt_lookup.html

31 ms

ads

ads

506 ms

ads

ads

292 ms

ads

ads

155 ms

hit

hit

609 ms

4430664285976453140

4430664285976453140

31 ms

icon.png

icon.png

10 ms

abg_lite.js

abg_lite.js

27 ms

s

s

6 ms

window_focus.js

window_focus.js

27 ms

qs_click_protection.js

qs_click_protection.js

25 ms

ufs_web_display.js

ufs_web_display.js

18 ms

one_click_handler_one_afma.js

one_click_handler_one_afma.js

167 ms

transparent.png

transparent.png

166 ms

activeview

activeview

170 ms

advert.gif

advert.gif

678 ms

wJiNEMIFAPB28UFvxM_UYtYFK_ILnv1_rxRzUTsn-Pg.js

wJiNEMIFAPB28UFvxM_UYtYFK_ILnv1_rxRzUTsn-Pg.js

4 ms

sync_cookie_image_decide

sync_cookie_image_decide

145 ms

Accessibility Review

z-rus.ru accessibility score

90

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

Links do not have a discernible name

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

Best Practices

z-rus.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

Displays images with incorrect aspect ratio

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

z-rus.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

    N/A

  • Encoding

    UTF-8

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

z-rus.ru

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