Tools & Wizards About Us
school.detmir.ru screenshot

Report Summary

  • 45

    Performance

    Renders faster than
    64% of other websites

  • 86

    Accessibility

    Visual factors better than
    that of 61% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

school.detmir.ru

Детский мир / Весенняя распродажа скидки до 70%

Page Load Speed

5.8 sec in total

First Response

521 ms

Resources Loaded

3.9 sec

Page Rendered

1.4 sec

school.detmir.ru screenshot

About Website

Visit school.detmir.ru now to see the best up-to-date School Detmir content for Russia and also check out these interesting facts you probably never knew about school.detmir.ru

Большой выбор товаров для детей в интернет-магазине Детский мир. ⚡ Покупайте подарки со скидками до 95%. Миллионы товаров в каталоге по самым низким ценам. Доставка от 2-х часов по Москве и всей Росси...

Visit school.detmir.ru

Key Findings

We analyzed School.detmir.ru page load time and found that the first response time was 521 ms and then it took 5.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

school.detmir.ru performance score

45

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.1 s

21/100

10%

LCP (Largest Contentful Paint)

Value5.1 s

26/100

25%

SI (Speed Index)

Value5.8 s

50/100

10%

TBT (Total Blocking Time)

Value320 ms

76/100

30%

CLS (Cumulative Layout Shift)

Value0.287

42/100

15%

TTI (Time to Interactive)

Value10.1 s

26/100

10%

Network Requests Diagram

school.detmir.ru

521 ms

www.detmir.ru

1328 ms

3554.e16be43cca135879.js

935 ms

vendor.0cc4b3de55a53766.css

603 ms

base.290dabc0ab90a69f.css

670 ms

Our browser made a total of 65 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original School.detmir.ru, 65% (42 requests) were made to Go.detmir.st and 5% (3 requests) were made to Top-fwz1.mail.ru. The less responsive or slowest element that took the longest time to load (1.6 sec) relates to the external source Go.detmir.st.

Page Optimization Overview & Recommendations

Page size can be reduced by 6.4 MB (88%)

Content Size

7.3 MB

After Optimization

887.3 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of School.detmir.ru main page is 7.3 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. 60% of websites need less resources to load. HTML takes 7.0 MB which makes up the majority of the site volume.

HTML Optimization

-91%

Potential reduce by 6.3 MB

  • Original 7.0 MB
  • After minification 7.0 MB
  • After compression 654.8 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 6.3 MB or 91% of the original size.

Image Optimization

-1%

Potential reduce by 633 B

  • Original 58.2 kB
  • After minification 57.5 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. School Detmir images are well optimized though.

JavaScript Optimization

-28%

Potential reduce by 66.6 kB

  • Original 241.6 kB
  • After minification 241.5 kB
  • After compression 175.0 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 66.6 kB or 28% of the original size.

Requests Breakdown

Number of requests can be reduced by 30 (48%)

Requests Now

63

After Optimization

33

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 63 CSS, Javascripts, AJAX and image requests in order to completely render the main page of School Detmir. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 31 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

school.detmir.ru

school.detmir.ru

521 ms

www.detmir.ru

www.detmir.ru

1328 ms

3554.e16be43cca135879.js

3554.e16be43cca135879.js

935 ms

vendor.0cc4b3de55a53766.css

vendor.0cc4b3de55a53766.css

603 ms

base.290dabc0ab90a69f.css

base.290dabc0ab90a69f.css

670 ms

532.99d594b0cc0030cd.css

532.99d594b0cc0030cd.css

623 ms

9765.c484814fd4103ce4.js

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937 ms

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954 ms

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953 ms

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996 ms

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1337 ms

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1458 ms

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1558 ms

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345 ms

ld.js

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29 ms

loader.js

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1092 ms

gabq.js

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81 ms

platform.js

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80 ms

tracker.js

tracker.js

911 ms

revoiframe.js

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1402 ms

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246 ms

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725 ms

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907 ms

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1021 ms

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1085 ms

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776 ms

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633 ms

analytics.js

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79 ms

gtm.js

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128 ms

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widget.js

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syncframe

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22 ms

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802 ms

counter

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145 ms

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rtrg

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139 ms

Accessibility Review

school.detmir.ru accessibility score

86

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.

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

Links do not have a discernible name

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

Best Practices

school.detmir.ru best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

High

Missing source maps for large first-party JavaScript

SEO Factors

school.detmir.ru SEO score

93

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

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 School.detmir.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 School.detmir.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

school.detmir.ru

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