Tools & Wizards About Us
duim24.ru screenshot

Report Summary

  • 48

    Performance

    Renders faster than
    66% of other websites

  • 88

    Accessibility

    Visual factors better than
    that of 68% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 95

    SEO

    Google-friendlier than
    90% of websites

duim24.ru

Интернет-магазин инженерной сантехники Duim24.ru

Page Load Speed

4.2 sec in total

First Response

440 ms

Resources Loaded

3.3 sec

Page Rendered

386 ms

duim24.ru screenshot

About Website

Click here to check amazing Duim24 content for Russia. Otherwise, check out these important facts you probably never knew about duim24.ru

"Duim24.ru" - оптово-розничная продажа инженерной сантехники для систем отопления, водоснабжения и канализации. Большой ассортимент товаров в наличии на складе в Москве. Каталог брендов, сертификаты, ...

Visit duim24.ru

Key Findings

We analyzed Duim24.ru page load time and found that the first response time was 440 ms and then it took 3.7 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

duim24.ru performance score

48

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.9 s

25/100

10%

LCP (Largest Contentful Paint)

Value6.0 s

13/100

25%

SI (Speed Index)

Value5.3 s

58/100

10%

TBT (Total Blocking Time)

Value420 ms

66/100

30%

CLS (Cumulative Layout Shift)

Value0.007

100/100

15%

TTI (Time to Interactive)

Value12.4 s

15/100

10%

Network Requests Diagram

duim24.ru

440 ms

duim24.ru

616 ms

ui.font.opensans.min.css

225 ms

main.popup.bundle.min.css

339 ms

page_9343335ce973d07184680cb8b336f991_v1.css

453 ms

Our browser made a total of 73 requests to load all elements on the main page. We found that 84% of them (61 requests) were addressed to the original Duim24.ru, 3% (2 requests) were made to Bitrix.info and 3% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (863 ms) relates to the external source Image.sendsay.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 174.8 kB (26%)

Content Size

664.2 kB

After Optimization

489.4 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Duim24.ru main page is 664.2 kB. 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. Javascripts take 339.9 kB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 118.6 kB

  • Original 139.5 kB
  • After minification 97.1 kB
  • After compression 20.9 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. This page needs HTML code to be minified as it can gain 42.4 kB, which is 30% 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 118.6 kB or 85% of the original size.

Image Optimization

-10%

Potential reduce by 13.7 kB

  • Original 141.3 kB
  • After minification 127.6 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. Duim24 images are well optimized though.

JavaScript Optimization

-10%

Potential reduce by 34.6 kB

  • Original 339.9 kB
  • After minification 339.9 kB
  • After compression 305.4 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

-18%

Potential reduce by 8.0 kB

  • Original 43.5 kB
  • After minification 43.5 kB
  • After compression 35.5 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. Duim24.ru needs all CSS files to be minified and compressed as it can save up to 8.0 kB or 18% of the original size.

Requests Breakdown

Number of requests can be reduced by 31 (47%)

Requests Now

66

After Optimization

35

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 66 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Duim24. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 18 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

duim24.ru

duim24.ru

440 ms

duim24.ru

duim24.ru

616 ms

ui.font.opensans.min.css

ui.font.opensans.min.css

225 ms

main.popup.bundle.min.css

main.popup.bundle.min.css

339 ms

page_9343335ce973d07184680cb8b336f991_v1.css

page_9343335ce973d07184680cb8b336f991_v1.css

453 ms

template_946c440632cf5a8658879273f0cc4207_v1.css

template_946c440632cf5a8658879273f0cc4207_v1.css

456 ms

core.min.js

core.min.js

682 ms

protobuf.min.js

protobuf.min.js

573 ms

model.min.js

model.min.js

466 ms

core_promise.min.js

core_promise.min.js

467 ms

rest.client.min.js

rest.client.min.js

565 ms

pull.client.min.js

pull.client.min.js

567 ms

jquery-1.8.3.min.js

jquery-1.8.3.min.js

698 ms

main.popup.bundle.min.js

main.popup.bundle.min.js

707 ms

template_59d71e78390758e03d620794cb5b54c6_v1.js

template_59d71e78390758e03d620794cb5b54c6_v1.js

679 ms

head_all.js

head_all.js

795 ms

all.css

all.css

693 ms

duim.js

duim.js

683 ms

jquery.inputmask.min.js

jquery.inputmask.min.js

708 ms

YvzhOFZRLdhQoL2stRHbjUPpXIFqwTOS

YvzhOFZRLdhQoL2stRHbjUPpXIFqwTOS

807 ms

ba.js

ba.js

283 ms

tracking_v2.min.js

tracking_v2.min.js

863 ms

duimlogo3.svg

duimlogo3.svg

139 ms

pay2.png

pay2.png

141 ms

pay3.png

pay3.png

140 ms

duimyoutube.png

duimyoutube.png

141 ms

track.js

track.js

493 ms

city-ico.png

city-ico.png

138 ms

favorite.png

favorite.png

131 ms

sravnit-ico.png

sravnit-ico.png

213 ms

user-ico.png

user-ico.png

213 ms

phone-ico.png

phone-ico.png

213 ms

dostavka-ico2.png

dostavka-ico2.png

213 ms

garant-ico2.png

garant-ico2.png

214 ms

skladi-ico.png

skladi-ico.png

236 ms

document-ico2.png

document-ico2.png

325 ms

OpenSans-Regular-webfont.woff

OpenSans-Regular-webfont.woff

439 ms

opensans-regular.woff

opensans-regular.woff

439 ms

OpenSans-Bold-webfont.woff

OpenSans-Bold-webfont.woff

451 ms

basket-ico.png

basket-ico.png

309 ms

basket-dotted.png

basket-dotted.png

327 ms

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8b232cff4a364628227f6dfee5e62c5d.png

387 ms

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e26e05a1151f7af5c190802321ab7087.png

399 ms

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6dd4fbf29ce49cc6ecbe6ec99e86c668.png

420 ms

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85e75559a4b0f4f66a3e458341a240eb.png

499 ms

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4b6137b180fa980c0e054e84c479c38c.png

500 ms

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3e450e4d2c5cd46620f25595265cd0f3.png

500 ms

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b82bbcc48f32fed4dd97c37d421046f3.png

506 ms

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2fb7c18cac69eeeabf36744d65011247.png

507 ms

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571cb1b7698813ef66163988b2f1cda5.png

519 ms

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42d701905186e1bdbf0615f8fef4412b.png

611 ms

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6af81666fca91d2a2b3c163228ab5e50.png

612 ms

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a571329a8189978c089bc38c184ac63b.png

612 ms

0da3b6925afdbae35a05900c9bd5b244.jpg

0da3b6925afdbae35a05900c9bd5b244.jpg

622 ms

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623 ms

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631 ms

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723 ms

cb5b989f72297629f013ba45fcd77056.png

cb5b989f72297629f013ba45fcd77056.png

724 ms

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522281b90b3466575f57c3f8bc6da918.png

725 ms

1298287597

1298287597

687 ms

watch.js

watch.js

1 ms

analytics.js

analytics.js

44 ms

e9dc8f5975020cbc5aa8fdc6a479be2c.jpg

e9dc8f5975020cbc5aa8fdc6a479be2c.jpg

673 ms

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d43ecb4bf470cbb13ec17af05e0f1190.png

675 ms

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bd2470bd67e384a4d77b7eecedd865ec.png

679 ms

filter-arrow.png

filter-arrow.png

771 ms

ctg-arrow.png

ctg-arrow.png

762 ms

page_up_icon.png

page_up_icon.png

761 ms

collect

collect

14 ms

bx_stat

bx_stat

189 ms

js

js

56 ms

orig

orig

705 ms

showcaptcha

showcaptcha

198 ms

Accessibility Review

duim24.ru accessibility score

88

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.

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

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

High

Links do not have a discernible name

Best Practices

duim24.ru best practices score

75

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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

duim24.ru SEO score

95

Search Engine Optimization Advices

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 Duim24.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 Duim24.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

duim24.ru

Open Graph description is not detected on the main page of Duim24. 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: