Report Summary

  • 10

    Performance

    Renders faster than
    23% of other websites

  • 68

    Accessibility

    Visual factors better than
    that of 33% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 81

    SEO

    Google-friendlier than
    43% of websites

divine-light.ru

Интернет магазин светильников Дивайн Лайт

Page Load Speed

4.9 sec in total

First Response

606 ms

Resources Loaded

3.8 sec

Page Rendered

521 ms

divine-light.ru screenshot

About Website

Click here to check amazing Divine Light content for Russia. Otherwise, check out these important facts you probably never knew about divine-light.ru

☀ Каталог из 50 000 люстр, светильников, бра, торшеров, настольных ламп и других осветительных приборов с доставкой по Москве и всей России.

Visit divine-light.ru

Key Findings

We analyzed Divine-light.ru page load time and found that the first response time was 606 ms and then it took 4.3 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

divine-light.ru performance score

10

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.4 s

37/100

10%

LCP (Largest Contentful Paint)

Value9.8 s

0/100

25%

SI (Speed Index)

Value8.1 s

21/100

10%

TBT (Total Blocking Time)

Value3,760 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0.399

25/100

15%

TTI (Time to Interactive)

Value17.2 s

4/100

10%

Network Requests Diagram

divine-light.ru

606 ms

jquery.min.js

50 ms

325 ms

kernel_main.css

262 ms

default_90ab22f2e00e6ca5973049ef6bd98dc7.css

258 ms

Our browser made a total of 124 requests to load all elements on the main page. We found that 47% of them (58 requests) were addressed to the original Divine-light.ru, 10% (13 requests) were made to Gaze.pro and 6% (8 requests) were made to Api-maps.yandex.ru. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain Divine-light.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.0 MB (55%)

Content Size

1.8 MB

After Optimization

809.7 kB

In fact, the total size of Divine-light.ru main page is 1.8 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. 50% of websites need less resources to load. Javascripts take 711.1 kB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 273.4 kB

  • Original 320.1 kB
  • After minification 305.6 kB
  • After compression 46.7 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 273.4 kB or 85% of the original size.

Image Optimization

-4%

Potential reduce by 21.8 kB

  • Original 498.4 kB
  • After minification 476.6 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. Divine Light images are well optimized though.

JavaScript Optimization

-65%

Potential reduce by 465.1 kB

  • Original 711.1 kB
  • After minification 664.1 kB
  • After compression 246.0 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 465.1 kB or 65% of the original size.

CSS Optimization

-86%

Potential reduce by 244.5 kB

  • Original 284.9 kB
  • After minification 249.5 kB
  • After compression 40.5 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. Divine-light.ru needs all CSS files to be minified and compressed as it can save up to 244.5 kB or 86% of the original size.

Requests Breakdown

Number of requests can be reduced by 67 (63%)

Requests Now

106

After Optimization

39

The browser has sent 106 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Divine Light. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 40 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

divine-light.ru accessibility score

68

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

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

divine-light.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

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

divine-light.ru SEO score

81

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

    RU

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Divine-light.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 Divine-light.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 data is detected on the main page of Divine Light. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: