Tools & Wizards About Us
dveriraduga.ru screenshot

Report Summary

  • 70

    Performance

    Renders faster than
    81% of other websites

  • 91

    Accessibility

    Visual factors better than
    that of 76% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 90

    SEO

    Google-friendlier than
    68% of websites

dveriraduga.ru

Входные и межкомнатные двери в Ростове-на-Дону

Page Load Speed

4.4 sec in total

First Response

494 ms

Resources Loaded

3.5 sec

Page Rendered

377 ms

dveriraduga.ru screenshot

About Website

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

Купить входные и межкомнатные двери в магазине "Радуга дверей" в Ростове-на-Дону

Visit dveriraduga.ru

Key Findings

We analyzed Dveriraduga.ru page load time and found that the first response time was 494 ms and then it took 3.9 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

dveriraduga.ru performance score

70

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.5 s

69/100

10%

LCP (Largest Contentful Paint)

Value2.5 s

89/100

25%

SI (Speed Index)

Value3.0 s

94/100

10%

TBT (Total Blocking Time)

Value370 ms

71/100

30%

CLS (Cumulative Layout Shift)

Value0.317

36/100

15%

TTI (Time to Interactive)

Value7.6 s

47/100

10%

Network Requests Diagram

dveriraduga.ru

494 ms

dveriraduga.ru

770 ms

theme-1610026912.css

126 ms

md-1590343200.css

252 ms

logo7.png

164 ms

Our browser made a total of 72 requests to load all elements on the main page. We found that 93% of them (67 requests) were addressed to the original Dveriraduga.ru, 6% (4 requests) were made to Site.yandex.net and 1% (1 request) were made to Yastatic.net. The less responsive or slowest element that took the longest time to load (1.4 sec) belongs to the original domain Dveriraduga.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 125.4 kB (8%)

Content Size

1.6 MB

After Optimization

1.5 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Dveriraduga.ru main page is 1.6 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. 40% of websites need less resources to load. Images take 1.4 MB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 96.6 kB

  • Original 122.4 kB
  • After minification 121.2 kB
  • After compression 25.9 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 96.6 kB or 79% of the original size.

Image Optimization

-2%

Potential reduce by 24.9 kB

  • Original 1.4 MB
  • After minification 1.4 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. Dveriraduga images are well optimized though.

JavaScript Optimization

-6%

Potential reduce by 3.8 kB

  • Original 62.9 kB
  • After minification 62.9 kB
  • After compression 59.1 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

-8%

Potential reduce by 169 B

  • Original 2.2 kB
  • After minification 2.2 kB
  • After compression 2.0 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. Dveriraduga.ru has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 3 (4%)

Requests Now

69

After Optimization

66

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 69 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dveriraduga. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

dveriraduga.ru

dveriraduga.ru

494 ms

dveriraduga.ru

dveriraduga.ru

770 ms

theme-1610026912.css

theme-1610026912.css

126 ms

md-1590343200.css

md-1590343200.css

252 ms

logo7.png

logo7.png

164 ms

dveriraduga.ru

dveriraduga.ru

357 ms

09_250x210.jpg

09_250x210.jpg

420 ms

09.1_250x210.jpg

09.1_250x210.jpg

351 ms

21.png

21.png

372 ms

23.jpg

23.jpg

496 ms

02_250x210.jpg

02_250x210.jpg

376 ms

02.1_250x210.jpg

02.1_250x210.jpg

468 ms

011.5_250x210.jpg

011.5_250x210.jpg

475 ms

011.6_250x210.jpg

011.6_250x210.jpg

497 ms

06_250x210.jpg

06_250x210.jpg

512 ms

07.1_250x210.jpg

07.1_250x210.jpg

544 ms

01_250x210.jpg

01_250x210.jpg

585 ms

01.1_250x210.jpg

01.1_250x210.jpg

594 ms

021_250x210.jpg

021_250x210.jpg

621 ms

021.1_250x210.jpg

021.1_250x210.jpg

624 ms

011.8_250x210.jpg

011.8_250x210.jpg

637 ms

011.9_250x210.jpg

011.9_250x210.jpg

668 ms

04_250x210.jpg

04_250x210.jpg

703 ms

04.1_250x210.jpg

04.1_250x210.jpg

713 ms

01_250x210.jpg

01_250x210.jpg

744 ms

01.1_250x210.jpg

01.1_250x210.jpg

747 ms

06.2_250x210.jpg

06.2_250x210.jpg

760 ms

0.013.1_250x210.jpg

0.013.1_250x210.jpg

792 ms

014.2_250x210.jpg

014.2_250x210.jpg

821 ms

0.04_250x210.jpg

0.04_250x210.jpg

832 ms

012.2_250x210.jpg

012.2_250x210.jpg

867 ms

026.1_250x210.jpg

026.1_250x210.jpg

869 ms

01.2_250x210.jpg

01.2_250x210.jpg

883 ms

08.2_250x210.jpg

08.2_250x210.jpg

915 ms

09.2_250x210.jpg

09.2_250x210.jpg

941 ms

013.2_250x210.jpg

013.2_250x210.jpg

962 ms

014.2_250x210.jpg

014.2_250x210.jpg

990 ms

012.2_250x210.jpg

012.2_250x210.jpg

1358 ms

07.2_250x210.jpg

07.2_250x210.jpg

1008 ms

all.js

all.js

952 ms

100.13.jpg

100.13.jpg

1157 ms

100.12.jpg

100.12.jpg

1143 ms

100.11.jpg

100.11.jpg

853 ms

100.14.jpg

100.14.jpg

886 ms

100.15.jpg

100.15.jpg

1010 ms

100.4.jpg

100.4.jpg

919 ms

z06.jpg

z06.jpg

903 ms

z03.jpg

z03.jpg

898 ms

z04.jpg

z04.jpg

946 ms

z05.jpg

z05.jpg

1046 ms

100.5.jpg

100.5.jpg

1064 ms

100.6.jpg

100.6.jpg

1218 ms

100.7.jpg

100.7.jpg

1074 ms

100.8.jpg

100.8.jpg

1043 ms

100.9.jpg

100.9.jpg

952 ms

1_ak.jpg

1_ak.jpg

1153 ms

100.jpg

100.jpg

1051 ms

100.jpg

100.jpg

1045 ms

01-5_150x0.jpg

01-5_150x0.jpg

1072 ms

01-2_150x0.jpg

01-2_150x0.jpg

1050 ms

01-1_150x0.jpg

01-1_150x0.jpg

1086 ms

01-3_150x0.jpg

01-3_150x0.jpg

1056 ms

01-4_150x0.jpg

01-4_150x0.jpg

1106 ms

star5.jpg

star5.jpg

1104 ms

vk.jpg

vk.jpg

1089 ms

tel.png

tel.png

1072 ms

rss_1.png

rss_1.png

1091 ms

zoomin.cur

zoomin.cur

1090 ms

jquery.min.js

jquery.min.js

486 ms

suggest.js

suggest.js

98 ms

opensearch.js

opensearch.js

206 ms

yandex-hint-rb.png

yandex-hint-rb.png

269 ms

Accessibility Review

dveriraduga.ru accessibility score

91

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

High

Some elements have a [tabindex] value greater than 0

Best Practices

dveriraduga.ru best practices score

83

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

Serves images with low resolution

General

Impact

Issue

High

Page has valid source maps

SEO Factors

dveriraduga.ru SEO score

90

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 Dveriraduga.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 Dveriraduga.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

dveriraduga.ru

Open Graph data is detected on the main page of Dveriraduga. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: