Tools & Wizards About Us
uchenie-vv.ru screenshot

Report Summary

  • 79

    Performance

    Renders faster than
    85% of other websites

  • 85

    Accessibility

    Visual factors better than
    that of 58% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 77

    SEO

    Google-friendlier than
    36% of websites

uchenie-vv.ru

Учения Вознесённых Владык

Page Load Speed

5.2 sec in total

First Response

1.2 sec

Resources Loaded

3.8 sec

Page Rendered

248 ms

uchenie-vv.ru screenshot

About Website

Welcome to uchenie-vv.ru homepage info - get ready to check Uchenie Vv best content for Russia right away, or after learning these important things about uchenie-vv.ru

Учения Вознесённых Владык

Visit uchenie-vv.ru

Key Findings

We analyzed Uchenie-vv.ru page load time and found that the first response time was 1.2 sec and then it took 4 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

uchenie-vv.ru performance score

79

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.5 s

96/100

10%

LCP (Largest Contentful Paint)

Value2.0 s

97/100

25%

SI (Speed Index)

Value4.8 s

67/100

10%

TBT (Total Blocking Time)

Value440 ms

64/100

30%

CLS (Cumulative Layout Shift)

Value0.009

100/100

15%

TTI (Time to Interactive)

Value7.5 s

47/100

10%

Network Requests Diagram

uchenie-vv.ru

1151 ms

style.css

257 ms

zp.js

1450 ms

spacer.gif

245 ms

menu-sep.gif

245 ms

Our browser made a total of 45 requests to load all elements on the main page. We found that 38% of them (17 requests) were addressed to the original Uchenie-vv.ru, 20% (9 requests) were made to Googleads.g.doubleclick.net and 11% (5 requests) were made to W.uptolike.com. The less responsive or slowest element that took the longest time to load (1.5 sec) relates to the external source W.uptolike.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 50.8 kB (32%)

Content Size

158.7 kB

After Optimization

107.8 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Uchenie-vv.ru main page is 158.7 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. 20% of websites need less resources to load. HTML takes 61.9 kB which makes up the majority of the site volume.

HTML Optimization

-74%

Potential reduce by 46.1 kB

  • Original 61.9 kB
  • After minification 61.1 kB
  • After compression 15.8 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 46.1 kB or 74% of the original size.

Image Optimization

-0%

Potential reduce by 85 B

  • Original 56.4 kB
  • After minification 56.3 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. Uchenie Vv images are well optimized though.

JavaScript Optimization

-4%

Potential reduce by 1.4 kB

  • Original 36.0 kB
  • After minification 35.7 kB
  • After compression 34.7 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. This website has mostly compressed JavaScripts.

CSS Optimization

-77%

Potential reduce by 3.3 kB

  • Original 4.3 kB
  • After minification 3.2 kB
  • After compression 1.0 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. Uchenie-vv.ru needs all CSS files to be minified and compressed as it can save up to 3.3 kB or 77% of the original size.

Requests Breakdown

Number of requests can be reduced by 17 (41%)

Requests Now

41

After Optimization

24

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 41 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Uchenie Vv. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

uchenie-vv.ru

uchenie-vv.ru

1151 ms

style.css

style.css

257 ms

zp.js

zp.js

1450 ms

spacer.gif

spacer.gif

245 ms

menu-sep.gif

menu-sep.gif

245 ms

menu-bullet.gif

menu-bullet.gif

239 ms

logo3.jpg

logo3.jpg

244 ms

show_ads.js

show_ads.js

75 ms

news-right.gif

news-right.gif

342 ms

4.jpg

4.jpg

470 ms

3.jpg

3.jpg

490 ms

zp.js

zp.js

1344 ms

menu-bg.gif

menu-bg.gif

236 ms

head-image1.jpg

head-image1.jpg

349 ms

cn_bg.jpg

cn_bg.jpg

236 ms

news-bg.gif

news-bg.gif

324 ms

welc-bg2.jpg

welc-bg2.jpg

451 ms

h-mult.gif

h-mult.gif

461 ms

1.jpg

1.jpg

466 ms

2.jpg

2.jpg

471 ms

adsbygoogle.js

adsbygoogle.js

383 ms

aci.js

aci.js

648 ms

hit

hit

261 ms

hit

hit

523 ms

show_ads_impl.js

show_ads_impl.js

475 ms

zrt_lookup.html

zrt_lookup.html

28 ms

ads

ads

99 ms

ads

ads

79 ms

ads

ads

90 ms

ads

ads

209 ms

watch.js

watch.js

1 ms

version.js

version.js

141 ms

ads

ads

151 ms

ads

ads

154 ms

ads

ads

135 ms

ads

ads

190 ms

sodar

sodar

69 ms

impression.html

impression.html

154 ms

extra.js

extra.js

145 ms

sodar2.js

sodar2.js

18 ms

runner.html

runner.html

9 ms

aframe

aframe

36 ms

OmRuia4kwTW85rnvP9OfgYBN7qcLsUaT01kRDQGYwvA.js

OmRuia4kwTW85rnvP9OfgYBN7qcLsUaT01kRDQGYwvA.js

4 ms

collect_stat.js

collect_stat.js

777 ms

marking.js

marking.js

795 ms

Accessibility Review

uchenie-vv.ru accessibility score

85

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

High

Links do not have a discernible name

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

Best Practices

uchenie-vv.ru best practices score

58

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

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

uchenie-vv.ru SEO score

77

Search Engine Optimization Advices

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 Uchenie-vv.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 Uchenie-vv.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

uchenie-vv.ru

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