Tools & Wizards About Us
mosaicinternet.ru screenshot

Report Summary

  • 23

    Performance

    Renders faster than
    41% of other websites

  • 87

    Accessibility

    Visual factors better than
    that of 66% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 69

    SEO

    Google-friendlier than
    28% of websites

mosaicinternet.ru

МОЗАИКА ИНТЕРНЕТА Информационно развлекательный портал в мире интересного и познавательного

Page Load Speed

6.8 sec in total

First Response

639 ms

Resources Loaded

3.5 sec

Page Rendered

2.6 sec

mosaicinternet.ru screenshot

About Website

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

Информационно развлекательный портал mosaicinternet представляет интересные факты, интересные новости, музыкальные видео-зарисовки, фотосессии звёзд и знаменитостей, телевизионный просмотр в хорошем к...

Visit mosaicinternet.ru

Key Findings

We analyzed Mosaicinternet.ru page load time and found that the first response time was 639 ms and then it took 6.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

mosaicinternet.ru performance score

23

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.8 s

28/100

10%

LCP (Largest Contentful Paint)

Value6.4 s

10/100

25%

SI (Speed Index)

Value13.8 s

1/100

10%

TBT (Total Blocking Time)

Value750 ms

39/100

30%

CLS (Cumulative Layout Shift)

Value0.318

36/100

15%

TTI (Time to Interactive)

Value24.2 s

0/100

10%

Network Requests Diagram

mosaicinternet.ru

639 ms

style.css

512 ms

decor.css

274 ms

jquery.compiled_custom.js

872 ms

jquery.fancybox-1.3.4.css

250 ms

Our browser made a total of 63 requests to load all elements on the main page. We found that 22% of them (14 requests) were addressed to the original Mosaicinternet.ru, 38% (24 requests) were made to Mtdata.ru and 5% (3 requests) were made to Pp.userapi.com. The less responsive or slowest element that took the longest time to load (1.7 sec) relates to the external source Mtdata.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 186.8 kB (2%)

Content Size

7.6 MB

After Optimization

7.4 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Mosaicinternet.ru main page is 7.6 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. 60% of websites need less resources to load. Images take 7.1 MB which makes up the majority of the site volume.

HTML Optimization

-69%

Potential reduce by 34.1 kB

  • Original 49.3 kB
  • After minification 49.0 kB
  • After compression 15.2 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 34.1 kB or 69% of the original size.

Image Optimization

-2%

Potential reduce by 133.2 kB

  • Original 7.1 MB
  • After minification 7.0 MB

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. Mosaicinternet images are well optimized though.

JavaScript Optimization

-5%

Potential reduce by 17.8 kB

  • Original 351.7 kB
  • After minification 351.7 kB
  • After compression 333.9 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

-4%

Potential reduce by 1.7 kB

  • Original 45.0 kB
  • After minification 45.0 kB
  • After compression 43.3 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. Mosaicinternet.ru has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 9 (16%)

Requests Now

57

After Optimization

48

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 57 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Mosaicinternet. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

mosaicinternet.ru

mosaicinternet.ru

639 ms

style.css

style.css

512 ms

decor.css

decor.css

274 ms

jquery.compiled_custom.js

jquery.compiled_custom.js

872 ms

jquery.fancybox-1.3.4.css

jquery.fancybox-1.3.4.css

250 ms

guest.js

guest.js

250 ms

base-template.js

base-template.js

984 ms

js

js

65 ms

performance.monitor.js

performance.monitor.js

389 ms

relap.js

relap.js

795 ms

analytics.js

analytics.js

48 ms

3_0_3A3737FF_1A1717FF_1_pageviews

3_0_3A3737FF_1A1717FF_1_pageviews

687 ms

dVIHHBPTdCA.jpg

dVIHHBPTdCA.jpg

1201 ms

original.jpg

original.jpg

1022 ms

1568873878_00.jpg

1568873878_00.jpg

541 ms

saZSNX3iw3M.jpg

saZSNX3iw3M.jpg

1126 ms

hm1H6wNxMoM.jpg

hm1H6wNxMoM.jpg

842 ms

q6DQ5AHpvaY.jpg

q6DQ5AHpvaY.jpg

979 ms

141341400_5042839_image32989742_8ee6ff34330c72bb097553370c874ae2.jpg

141341400_5042839_image32989742_8ee6ff34330c72bb097553370c874ae2.jpg

1490 ms

original.jpeg

original.jpeg

1181 ms

h-16656.jpg

h-16656.jpg

1176 ms

le7di1kLbpE.jpg

le7di1kLbpE.jpg

759 ms

pbqhxYczIR0.jpg

pbqhxYczIR0.jpg

745 ms

original.jpg

original.jpg

1497 ms

original.jpg

original.jpg

1662 ms

original.jpg

original.jpg

1035 ms

original.jpeg

original.jpeg

1293 ms

original.jpg

original.jpg

1192 ms

original.jpg

original.jpg

1243 ms

original.jpg

original.jpg

1404 ms

original.png

original.png

1579 ms

original.jpeg

original.jpeg

1603 ms

original.jpg

original.jpg

753 ms

original.jpeg

original.jpeg

1018 ms

original.jpg

original.jpg

765 ms

original.jpeg

original.jpeg

887 ms

original.jpg

original.jpg

1157 ms

original.jpg

original.jpg

1056 ms

original.jpg

original.jpg

1118 ms

original.jpg

original.jpg

1019 ms

original.jpg

original.jpg

1126 ms

original.jpg

original.jpg

1355 ms

original.jpeg

original.jpeg

1241 ms

original.jpeg

original.jpeg

1438 ms

original.jpeg

original.jpeg

1240 ms

original.jpeg

original.jpeg

1365 ms

bg.jpg

bg.jpg

882 ms

77777_940_auto.jpeg

77777_940_auto.jpeg

630 ms

del_button.svg

del_button.svg

130 ms

tag.js

tag.js

944 ms

search-loupe.png

search-loupe.png

127 ms

soc_icons.png

soc_icons.png

250 ms

feedback_button_60_auto.jpg

feedback_button_60_auto.jpg

126 ms

collect

collect

35 ms

collect

collect

36 ms

js

js

53 ms

tag.js

tag.js

852 ms

bigarctic.ru

bigarctic.ru

338 ms

bigarctics.ru

bigarctics.ru

356 ms

advert.gif

advert.gif

560 ms

diplomsznak.com

diplomsznak.com

305 ms

besstsdiplom.com

besstsdiplom.com

178 ms

bestsadlpllams.com

bestsadlpllams.com

238 ms

Accessibility Review

mosaicinternet.ru accessibility score

87

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

Best Practices

mosaicinternet.ru best practices score

58

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

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

SEO Factors

mosaicinternet.ru SEO score

69

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

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 Mosaicinternet.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 Mosaicinternet.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

mosaicinternet.ru

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