Tools & Wizards About Us
7-raduga.ru screenshot

Report Summary

  • 8

    Performance

    Renders faster than
    22% of other websites

  • 76

    Accessibility

    Visual factors better than
    that of 42% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 79

    SEO

    Google-friendlier than
    40% of websites

7-raduga.ru

Новогодняя ёлка телеканала Карусель в Крокусе - купить билеты на ёлку 2023-2024 в Крокусе в Москве

Page Load Speed

8 sec in total

First Response

519 ms

Resources Loaded

5.3 sec

Page Rendered

2.3 sec

7-raduga.ru screenshot

About Website

Visit 7-raduga.ru now to see the best up-to-date 7 Raduga content for Russia and also check out these interesting facts you probably never knew about 7-raduga.ru

Яркие красочные семейные представления на Новый Год в Москве, на самой большой сцене столицы - в Крокус Сити Холл! Семейные новогодние шоу и спектакли для детей от 2 лет.

Visit 7-raduga.ru

Key Findings

We analyzed 7-raduga.ru page load time and found that the first response time was 519 ms and then it took 7.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Performance Metrics

7-raduga.ru performance score

8

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.4 s

37/100

10%

LCP (Largest Contentful Paint)

Value9.9 s

0/100

25%

SI (Speed Index)

Value11.9 s

4/100

10%

TBT (Total Blocking Time)

Value1,720 ms

10/100

30%

CLS (Cumulative Layout Shift)

Value0.887

3/100

15%

TTI (Time to Interactive)

Value23.8 s

1/100

10%

Network Requests Diagram

7-raduga.ru

519 ms

7-raduga.ru

853 ms

app.css

507 ms

app.js

1507 ms

5bc5adb0017701a870a38eb6cd3bc604-1691404611

831 ms

Our browser made a total of 133 requests to load all elements on the main page. We found that 91% of them (121 requests) were addressed to the original 7-raduga.ru, 3% (4 requests) were made to Top-fwz1.mail.ru and 2% (3 requests) were made to Mc.yandex.com. The less responsive or slowest element that took the longest time to load (1.5 sec) belongs to the original domain 7-raduga.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.9 MB (17%)

Content Size

11.0 MB

After Optimization

9.1 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of 7-raduga.ru main page is 11.0 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. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 8.4 MB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 54.8 kB

  • Original 65.8 kB
  • After minification 59.0 kB
  • After compression 10.9 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 54.8 kB or 83% of the original size.

Image Optimization

-1%

Potential reduce by 52.3 kB

  • Original 8.4 MB
  • After minification 8.4 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. 7 Raduga images are well optimized though.

JavaScript Optimization

-72%

Potential reduce by 1.7 MB

  • Original 2.3 MB
  • After minification 2.3 MB
  • After compression 661.8 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 1.7 MB or 72% of the original size.

CSS Optimization

-87%

Potential reduce by 119.2 kB

  • Original 136.5 kB
  • After minification 108.0 kB
  • After compression 17.2 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. 7-raduga.ru needs all CSS files to be minified and compressed as it can save up to 119.2 kB or 87% of the original size.

Requests Breakdown

Number of requests can be reduced by 17 (13%)

Requests Now

131

After Optimization

114

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 131 CSS, Javascripts, AJAX and image requests in order to completely render the main page of 7 Raduga. 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

7-raduga.ru

7-raduga.ru

519 ms

7-raduga.ru

7-raduga.ru

853 ms

app.css

app.css

507 ms

app.js

app.js

1507 ms

5bc5adb0017701a870a38eb6cd3bc604-1691404611

5bc5adb0017701a870a38eb6cd3bc604-1691404611

831 ms

tag.js

tag.js

1000 ms

gtm.js

gtm.js

112 ms

code.js

code.js

654 ms

header-nav.svg

header-nav.svg

129 ms

logo.svg

logo.svg

257 ms

header-lk.svg

header-lk.svg

386 ms

button-flash-right.svg

button-flash-right.svg

387 ms

button-flash-left.svg

button-flash-left.svg

395 ms

close.svg

close.svg

396 ms

logo-1.png

logo-1.png

514 ms

logo-2.png

logo-2.png

514 ms

hero-sections.png

hero-sections.png

1365 ms

char-1-bg-1.png

char-1-bg-1.png

526 ms

char-2-bg-1.png

char-2-bg-1.png

563 ms

char-2-bg-2.png

char-2-bg-2.png

640 ms

image.png

image.png

768 ms

youtube.png

youtube.png

662 ms

stat-bg.svg

stat-bg.svg

695 ms

ico-1.png

ico-1.png

767 ms

ico-2.png

ico-2.png

789 ms

ico-3.png

ico-3.png

824 ms

ico-4.png

ico-4.png

894 ms

char-1.png

char-1.png

895 ms

char-1-bg-1.png

char-1-bg-1.png

919 ms

char-1-bg-2.png

char-1-bg-2.png

956 ms

char-2.png

char-2.png

1147 ms

char-3-bg-1.png

char-3-bg-1.png

1101 ms

char-3-bg-2.png

char-3-bg-2.png

1105 ms

char-3-bg-3.png

char-3-bg-3.png

1105 ms

image.png

image.png

1151 ms

char-1-bg-1.png

char-1-bg-1.png

1233 ms

char-2-bg-1.png

char-2-bg-1.png

1364 ms

char-2.png

char-2.png

1235 ms

char-1.png

char-1.png

1274 ms

char-3.png

char-3.png

1279 ms

image.png

image.png

1496 ms

image-2.png

image-2.png

1333 ms

image-3.png

image-3.png

1528 ms

bg.svg

bg.svg

1151 ms

1.png

1.png

1112 ms

2.png

2.png

1114 ms

3.png

3.png

1106 ms

4.png

4.png

1139 ms

5.png

5.png

1198 ms

openapi.c340c125c61ec5745ebb2a98626e46ab.js

openapi.c340c125c61ec5745ebb2a98626e46ab.js

220 ms

6.png

6.png

1117 ms

arrow.svg

arrow.svg

1117 ms

char-1-bg-1.png

char-1-bg-1.png

1107 ms

char-1-bg-2.png

char-1-bg-2.png

1099 ms

char-2-bg-1.png

char-2-bg-1.png

1120 ms

sync-loader.js

sync-loader.js

712 ms

counter

counter

129 ms

rtrg

rtrg

124 ms

char-2-bg-2.png

char-2-bg-2.png

1100 ms

1.png

1.png

1327 ms

2.png

2.png

997 ms

3.png

3.png

1144 ms

4.png

4.png

1003 ms

5.png

5.png

1069 ms

6.png

6.png

1133 ms

7.png

7.png

1003 ms

8.png

8.png

1000 ms

9.png

9.png

1202 ms

char-1-bg-1.png

char-1-bg-1.png

926 ms

char-1-bg-2.png

char-1-bg-2.png

935 ms

char-2-bg-1.png

char-2-bg-1.png

942 ms

dyn-goal-config.js

dyn-goal-config.js

130 ms

char-2-bg-2.png

char-2-bg-2.png

1015 ms

advert.gif

advert.gif

640 ms

1.jpg

1.jpg

1012 ms

2.jpg

2.jpg

1012 ms

3.jpg

3.jpg

935 ms

4.jpg

4.jpg

1066 ms

char-1.png

char-1.png

1011 ms

char-1-bg-1.png

char-1-bg-1.png

1010 ms

char-1-bg-2.png

char-1-bg-2.png

927 ms

char-2.png

char-2.png

930 ms

char-2-bg-1.png

char-2-bg-1.png

929 ms

char-2-bg-2.png

char-2-bg-2.png

1008 ms

image.png

image.png

924 ms

char-1.png

char-1.png

923 ms

char-1-bg-1.png

char-1-bg-1.png

926 ms

char-2.png

char-2.png

924 ms

char-2-bg-1.png

char-2-bg-1.png

895 ms

char-2-bg-2.png

char-2-bg-2.png

920 ms

image.png

image.png

1053 ms

char-1.png

char-1.png

923 ms

char-1-bg.png

char-1-bg.png

920 ms

char-2.png

char-2.png

903 ms

char-2-bg-1.png

char-2-bg-1.png

898 ms

sync_cookie_image_decide

sync_cookie_image_decide

149 ms

char-2-bg-2.png

char-2-bg-2.png

921 ms

image.png

image.png

920 ms

char-1.png

char-1.png

920 ms

char-1-bg-1.png

char-1-bg-1.png

897 ms

char-1-bg-2.png

char-1-bg-2.png

792 ms

char-2.png

char-2.png

913 ms

char-2-bg-1.png

char-2-bg-1.png

896 ms

char-2-bg-2.png

char-2-bg-2.png

894 ms

gift.png

gift.png

794 ms

char-1.png

char-1.png

786 ms

char-1-bg-1.png

char-1-bg-1.png

790 ms

char-1-bg-2.png

char-1-bg-2.png

896 ms

char-3.png

char-3.png

895 ms

1

1

131 ms

char-3-bg-1.png

char-3-bg-1.png

787 ms

char-3-bg-2.png

char-3-bg-2.png

787 ms

char-2.png

char-2.png

787 ms

image.png

image.png

788 ms

char-1.png

char-1.png

893 ms

char-1-bg-1.png

char-1-bg-1.png

783 ms

char-1-bg-2.png

char-1-bg-2.png

786 ms

char-2.png

char-2.png

785 ms

char-2-bg-1.png

char-2-bg-1.png

783 ms

char-2-bg-2.png

char-2-bg-2.png

787 ms

map.png

map.png

891 ms

char-1.png

char-1.png

779 ms

char-1-bg.png

char-1-bg.png

785 ms

char-1-bg-2.png

char-1-bg-2.png

785 ms

char-2.png

char-2.png

785 ms

char-2-bg.png

char-2-bg.png

788 ms

char-2-bg-2.png

char-2-bg-2.png

890 ms

char.png

char.png

775 ms

top.svg

top.svg

786 ms

vk.svg

vk.svg

786 ms

youtube.svg

youtube.svg

781 ms

mail.svg

mail.svg

786 ms

tracker

tracker

129 ms

Accessibility Review

7-raduga.ru accessibility score

76

Accessibility Issues

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

Buttons do not have an accessible name

High

Links do not have a discernible name

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.

Best Practices

7-raduga.ru best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

7-raduga.ru SEO score

79

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

High

robots.txt is not valid

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 7-raduga.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 7-raduga.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

7-raduga.ru

Open Graph description is not detected on the main page of 7 Raduga. 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: