Report Summary

  • 6

    Performance

    Renders faster than
    21% of other websites

  • 73

    Accessibility

    Visual factors better than
    that of 38% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 84

    SEO

    Google-friendlier than
    52% of websites

vamsvet.ru

Светильники и люстры – купить в интернет-магазине «Вам Свет»

Page Load Speed

45.7 sec in total

First Response

552 ms

Resources Loaded

40.9 sec

Page Rendered

4.2 sec

vamsvet.ru screenshot

About Website

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

«Вам Свет» – интернет-магазин светильников и люстр с доставкой по Москве, Санкт-Петербургу и всей России. Купить освещение в гипермаркете света с огромным ассортиментом.

Visit vamsvet.ru

Key Findings

We analyzed Vamsvet.ru page load time and found that the first response time was 552 ms and then it took 45.1 sec to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster.

Performance Metrics

vamsvet.ru performance score

6

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value8.0 s

0/100

10%

LCP (Largest Contentful Paint)

Value17.3 s

0/100

25%

SI (Speed Index)

Value30.9 s

0/100

10%

TBT (Total Blocking Time)

Value8,870 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.287

42/100

15%

TTI (Time to Interactive)

Value35.4 s

0/100

10%

Network Requests Diagram

vamsvet.ru

552 ms

vamsvet.ru

810 ms

www.vamsvet.ru

1477 ms

page_bdb80e2d6c14f004a7b864cef1af23bf_v1.css

791 ms

template_201b47dd3354fef4edbef8f50b8963b1_v1.css

1294 ms

Our browser made a total of 367 requests to load all elements on the main page. We found that 77% of them (282 requests) were addressed to the original Vamsvet.ru, 3% (12 requests) were made to App.uiscom.ru and 2% (9 requests) were made to Top-fwz1.mail.ru. The less responsive or slowest element that took the longest time to load (6.6 sec) belongs to the original domain Vamsvet.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 966.9 kB (11%)

Content Size

8.9 MB

After Optimization

7.9 MB

In fact, the total size of Vamsvet.ru main page is 8.9 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. Only a small number of websites need less resources to load. Images take 7.4 MB which makes up the majority of the site volume.

HTML Optimization

-88%

Potential reduce by 430.1 kB

  • Original 487.2 kB
  • After minification 466.0 kB
  • After compression 57.1 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. 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 430.1 kB or 88% of the original size.

Image Optimization

-5%

Potential reduce by 402.6 kB

  • Original 7.4 MB
  • After minification 6.9 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. Vamsvet images are well optimized though.

JavaScript Optimization

-11%

Potential reduce by 112.3 kB

  • Original 977.0 kB
  • After minification 976.2 kB
  • After compression 864.7 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 112.3 kB or 11% of the original size.

CSS Optimization

-24%

Potential reduce by 21.9 kB

  • Original 92.9 kB
  • After minification 92.9 kB
  • After compression 71.0 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. Vamsvet.ru needs all CSS files to be minified and compressed as it can save up to 21.9 kB or 24% of the original size.

Requests Breakdown

Number of requests can be reduced by 66 (19%)

Requests Now

351

After Optimization

285

The browser has sent 351 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Vamsvet. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 49 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Review

vamsvet.ru accessibility score

73

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

<frame> or <iframe> elements do not have a title

High

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

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

vamsvet.ru best practices score

75

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

Low

Detected JavaScript libraries

SEO Factors

vamsvet.ru SEO score

84

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

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Image elements do not have [alt] attributes

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

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Vamsvet.ru can be misinterpreted by Google and other search engines. Our service has detected that Russian is used on the page, and it does not match the claimed English language. Our system also found out that Vamsvet.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

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