Tools & Wizards About Us
7svet.ru screenshot

Report Summary

  • 36

    Performance

    Renders faster than
    55% of other websites

  • 96

    Accessibility

    Visual factors better than
    that of 88% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 89

    SEO

    Google-friendlier than
    66% of websites

7svet.ru

«7 Свет» - интернет-магазин люстр и светильников - фото, цены, отзывы, характеристики

Page Load Speed

7.2 sec in total

First Response

502 ms

Resources Loaded

6.2 sec

Page Rendered

509 ms

7svet.ru screenshot

About Website

Click here to check amazing 7 Svet content for Russia. Otherwise, check out these important facts you probably never knew about 7svet.ru

Интернет магазин люстр и светильников. Доставка по Москве и России. Звоните бесплатно: 8 (800) 500-40-58

Visit 7svet.ru

Key Findings

We analyzed 7svet.ru page load time and found that the first response time was 502 ms and then it took 6.7 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

7svet.ru performance score

36

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.7 s

30/100

10%

LCP (Largest Contentful Paint)

Value8.1 s

2/100

25%

SI (Speed Index)

Value7.1 s

31/100

10%

TBT (Total Blocking Time)

Value420 ms

66/100

30%

CLS (Cumulative Layout Shift)

Value0.309

38/100

15%

TTI (Time to Interactive)

Value8.4 s

39/100

10%

Network Requests Diagram

7svet.ru

502 ms

www.7svet.ru

622 ms

css

107 ms

style.css

377 ms

jquery.js

556 ms

Our browser made a total of 68 requests to load all elements on the main page. We found that 93% of them (63 requests) were addressed to the original 7svet.ru, 3% (2 requests) were made to Counter.rambler.ru and 1% (1 request) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (4 sec) belongs to the original domain 7svet.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 354.7 kB (26%)

Content Size

1.4 MB

After Optimization

1.0 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of 7svet.ru main page is 1.4 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. 45% of websites need less resources to load. Images take 1.0 MB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 102.4 kB

  • Original 118.5 kB
  • After minification 98.3 kB
  • After compression 16.1 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 20.3 kB, which is 17% 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 102.4 kB or 86% of the original size.

Image Optimization

-9%

Potential reduce by 87.6 kB

  • Original 1.0 MB
  • After minification 920.1 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. 7 Svet images are well optimized though.

JavaScript Optimization

-66%

Potential reduce by 109.2 kB

  • Original 164.4 kB
  • After minification 158.4 kB
  • After compression 55.2 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 109.2 kB or 66% of the original size.

CSS Optimization

-83%

Potential reduce by 55.5 kB

  • Original 67.0 kB
  • After minification 53.7 kB
  • After compression 11.5 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. 7svet.ru needs all CSS files to be minified and compressed as it can save up to 55.5 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 18 (28%)

Requests Now

65

After Optimization

47

  • Images
  • JavaScript
  • CSS

The browser has sent 65 CSS, Javascripts, AJAX and image requests in order to completely render the main page of 7 Svet. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

7svet.ru

7svet.ru

502 ms

www.7svet.ru

www.7svet.ru

622 ms

css

css

107 ms

style.css

style.css

377 ms

jquery.js

jquery.js

556 ms

script.js

script.js

876 ms

jquery.fancybox-1.3.4.pack.js

jquery.fancybox-1.3.4.pack.js

381 ms

jquery.fancybox-1.3.4.css

jquery.fancybox-1.3.4.css

868 ms

ctrlnavigate.js

ctrlnavigate.js

799 ms

ajax_cart.js

ajax_cart.js

547 ms

jquery-ui.js

jquery-ui.js

603 ms

ajax_filter.js

ajax_filter.js

547 ms

baloon.js

baloon.js

725 ms

baloon.css

baloon.css

732 ms

jquery.autocomplete-min.js

jquery.autocomplete-min.js

753 ms

cheaper.js

cheaper.js

868 ms

back-in-stock.js

back-in-stock.js

876 ms

jquery.rater.js

jquery.rater.js

897 ms

bxslider.css

bxslider.css

933 ms

bxslider.js

bxslider.js

1036 ms

top100.jcn

top100.jcn

547 ms

reset.css

reset.css

681 ms

bg.png

bg.png

256 ms

control_search.png

control_search.png

240 ms

icon_sprite.png

icon_sprite.png

365 ms

logo.png

logo.png

362 ms

31706.jpg

31706.jpg

980 ms

7svet_927454_14367.400x400.jpg

7svet_927454_14367.400x400.jpg

345 ms

31308.jpg

31308.jpg

1076 ms

2401.jpg

2401.jpg

833 ms

torsher.jpg

torsher.jpg

664 ms

ulica.jpg

ulica.jpg

681 ms

lenti.jpg

lenti.jpg

826 ms

spot.jpg

spot.jpg

1431 ms

nastolnie.jpg

nastolnie.jpg

4038 ms

banner01.jpg

banner01.jpg

2497 ms

banner.jpg

banner.jpg

1174 ms

banner03.jpg

banner03.jpg

2122 ms

banner4.jpg

banner4.jpg

1264 ms

banner5.jpg

banner5.jpg

1334 ms

banner6.jpg

banner6.jpg

1407 ms

c740a282f355a912303b691398170494.200x200.jpg

c740a282f355a912303b691398170494.200x200.jpg

1490 ms

stars.png

stars.png

1545 ms

058f0041661191804621402f64bf69ae.200x200.jpg

058f0041661191804621402f64bf69ae.200x200.jpg

1775 ms

eaa77bfe7d811415ecc6674ef356ec8b.200x200.jpg

eaa77bfe7d811415ecc6674ef356ec8b.200x200.jpg

1646 ms

3a0674a062906ac4e993a2246ea0087b.200x200.jpg

3a0674a062906ac4e993a2246ea0087b.200x200.jpg

1702 ms

8dee986b8df155948b1ab73af6f70e9e.200x200.jpg

8dee986b8df155948b1ab73af6f70e9e.200x200.jpg

1830 ms

e2f08f6bdd1137f8e83154f96864fb4f.200x200.jpg

e2f08f6bdd1137f8e83154f96864fb4f.200x200.jpg

1876 ms

b6b8f8fa5930937f069fcd152b7dcc17.200x200.jpg

b6b8f8fa5930937f069fcd152b7dcc17.200x200.jpg

2129 ms

d301db71409d0b5e2114c9ae4e99a277.200x200.jpg

d301db71409d0b5e2114c9ae4e99a277.200x200.jpg

1982 ms

63a298e06e4713c073ea3cbd85c9eb16.200x200.jpg

63a298e06e4713c073ea3cbd85c9eb16.200x200.jpg

2034 ms

de44f5ff14ccde25cfeccbde13fc5916.200x200.jpg

de44f5ff14ccde25cfeccbde13fc5916.200x200.jpg

2172 ms

5146576b4bd3447fd0fd2df21c292546.200x200.jpg

5146576b4bd3447fd0fd2df21c292546.200x200.jpg

2253 ms

dde91f594affa7291c24d9e9dd3715c3.200x200.jpg

dde91f594affa7291c24d9e9dd3715c3.200x200.jpg

2517 ms

c615804899c0d253abf1694453b6a451.200x200.jpg

c615804899c0d253abf1694453b6a451.200x200.jpg

3203 ms

82a620bc78828a7357c8a90f8462dbe5.200x200.jpg

82a620bc78828a7357c8a90f8462dbe5.200x200.jpg

2376 ms

efe67fba152aef28bbb3ce5be741ba3b.200x200.jpg

efe67fba152aef28bbb3ce5be741ba3b.200x200.jpg

2414 ms

c940cc6a559982a926174c6d749a59ce.200x200.jpg

c940cc6a559982a926174c6d749a59ce.200x200.jpg

2560 ms

top100.scn

top100.scn

159 ms

watch.js

watch.js

102 ms

advantage_sprite.png

advantage_sprite.png

2419 ms

payment.png

payment.png

2501 ms

shipment.png

shipment.png

2435 ms

logo_gray.png

logo_gray.png

2494 ms

loading.gif

loading.gif

2491 ms

loading.gif

loading.gif

2234 ms

control.png

control.png

2253 ms

control_active.png

control_active.png

521 ms

Accessibility Review

7svet.ru accessibility score

96

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.

Best Practices

7svet.ru best practices score

67

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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

7svet.ru SEO score

89

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

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

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise 7svet.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 7svet.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

7svet.ru

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