Tools & Wizards About Us
sibdb.ru screenshot

Report Summary

  • 51

    Performance

    Renders faster than
    69% of other websites

  • 67

    Accessibility

    Visual factors better than
    that of 32% of websites

  • 50

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 69

    SEO

    Google-friendlier than
    28% of websites

sibdb.ru

Сибирский дом белья - трикотаж, мужское и женское белье оптом

Page Load Speed

5.1 sec in total

First Response

549 ms

Resources Loaded

4.4 sec

Page Rendered

161 ms

sibdb.ru screenshot

About Website

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

Реализуем оптом мужское и женское нижнее белье. Большой ассортимент, популярные бренды, гибкая система скидок.

Visit sibdb.ru

Key Findings

We analyzed Sibdb.ru page load time and found that the first response time was 549 ms and then it took 4.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

sibdb.ru performance score

51

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.6 s

32/100

10%

LCP (Largest Contentful Paint)

Value8.0 s

2/100

25%

SI (Speed Index)

Value5.1 s

61/100

10%

TBT (Total Blocking Time)

Value100 ms

98/100

30%

CLS (Cumulative Layout Shift)

Value0.298

40/100

15%

TTI (Time to Interactive)

Value6.2 s

62/100

10%

Network Requests Diagram

sibdb.ru

549 ms

sibdb.ru

1049 ms

styles.css

140 ms

jquery.min.js

24 ms

jquery.radio.js

280 ms

Our browser made a total of 106 requests to load all elements on the main page. We found that 94% of them (100 requests) were addressed to the original Sibdb.ru, 2% (2 requests) were made to Static-login.sendpulse.com and 1% (1 request) were made to Ajax.googleapis.com. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Sibdb.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 146.4 kB (16%)

Content Size

939.8 kB

After Optimization

793.3 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Sibdb.ru main page is 939.8 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. 50% of websites need less resources to load. Images take 702.4 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 76.1 kB

  • Original 92.0 kB
  • After minification 72.8 kB
  • After compression 15.8 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. This page needs HTML code to be minified as it can gain 19.2 kB, which is 21% 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 76.1 kB or 83% of the original size.

Image Optimization

-8%

Potential reduce by 58.8 kB

  • Original 702.4 kB
  • After minification 643.6 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. Sibdb images are well optimized though.

JavaScript Optimization

-6%

Potential reduce by 7.2 kB

  • Original 126.5 kB
  • After minification 126.5 kB
  • After compression 119.3 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

-23%

Potential reduce by 4.3 kB

  • Original 18.9 kB
  • After minification 18.9 kB
  • After compression 14.6 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. Sibdb.ru needs all CSS files to be minified and compressed as it can save up to 4.3 kB or 23% of the original size.

Requests Breakdown

Number of requests can be reduced by 21 (21%)

Requests Now

98

After Optimization

77

  • Images
  • JavaScript
  • CSS

The browser has sent 98 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sibdb. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and from 12 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

sibdb.ru

sibdb.ru

549 ms

sibdb.ru

sibdb.ru

1049 ms

styles.css

styles.css

140 ms

jquery.min.js

jquery.min.js

24 ms

jquery.radio.js

jquery.radio.js

280 ms

jquery.fixer.js

jquery.fixer.js

410 ms

core.css

core.css

411 ms

style.css

style.css

412 ms

style.css

style.css

420 ms

style.css

style.css

422 ms

style.css

style.css

428 ms

style.css

style.css

545 ms

template_styles.css

template_styles.css

548 ms

core.js

core.js

562 ms

core_ajax.js

core_ajax.js

563 ms

session.js

session.js

568 ms

scripts.js

scripts.js

684 ms

main.js

main.js

691 ms

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35999d55474897c744f0d262cfee05b6_1.js

176 ms

loader.js

loader.js

161 ms

reset.css

reset.css

548 ms

fonts.css

fonts.css

564 ms

jquery.fancybox.css

jquery.fancybox.css

565 ms

main.css

main.css

580 ms

3_1_FFFFFFFF_EFEFEFFF_0_pageviews

3_1_FFFFFFFF_EFEFEFFF_0_pageviews

659 ms

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141 ms

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140 ms

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137 ms

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138 ms

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141 ms

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714 ms

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274 ms

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274 ms

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276 ms

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547 ms

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546 ms

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682 ms

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953 ms

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966 ms

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5 ms

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988 ms

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1091 ms

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850 ms

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871 ms

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954 ms

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953 ms

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15 ms

Accessibility Review

sibdb.ru accessibility score

67

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

Form elements do not have associated labels

High

Links do not have a discernible name

Best Practices

sibdb.ru best practices score

50

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Requests the notification permission on page load

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

SEO Factors

sibdb.ru SEO score

69

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

Language and Encoding

  • Language Detected

    RU

  • Language Claimed

    RU

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Sibdb.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 Sibdb.ru main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

sibdb.ru

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