Tools & Wizards About Us
zamki-dvernye.ru screenshot

Report Summary

  • 25

    Performance

    Renders faster than
    44% of other websites

  • 81

    Accessibility

    Visual factors better than
    that of 51% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 91

    SEO

    Google-friendlier than
    70% of websites

zamki-dvernye.ru

Срок регистрации домена zamki-dvernye.ru истёк

Page Load Speed

7.7 sec in total

First Response

691 ms

Resources Loaded

6.7 sec

Page Rendered

339 ms

zamki-dvernye.ru screenshot

About Website

Click here to check amazing Zamki Dvernye content for Russia. Otherwise, check out these important facts you probably never knew about zamki-dvernye.ru

Ищете дверные замки и фурнитуру? Предлагаем широкий ассортимент кодовых, навесных, врезных и других типов замков от ведущих производителей - Cisa, Apecs, Меттэм и др. Оптом и в розницу!

Visit zamki-dvernye.ru

Key Findings

We analyzed Zamki-dvernye.ru page load time and found that the first response time was 691 ms and then it took 7 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

zamki-dvernye.ru performance score

25

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.0 s

24/100

10%

LCP (Largest Contentful Paint)

Value6.5 s

9/100

25%

SI (Speed Index)

Value9.7 s

10/100

10%

TBT (Total Blocking Time)

Value2,020 ms

7/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value10.2 s

25/100

10%

Network Requests Diagram

zamki-dvernye.ru

691 ms

zamki-dvernye.ru

2935 ms

template_316670469641f72100e64c4467964f6d_v1.css

902 ms

fonts.css

549 ms

logo.svg

664 ms

Our browser made a total of 84 requests to load all elements on the main page. We found that 94% of them (79 requests) were addressed to the original Zamki-dvernye.ru, 2% (2 requests) were made to Bitrix.info and 2% (2 requests) were made to Mc.yandex.ru. The less responsive or slowest element that took the longest time to load (2.9 sec) belongs to the original domain Zamki-dvernye.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 352.5 kB (12%)

Content Size

3.0 MB

After Optimization

2.6 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Zamki-dvernye.ru main page is 3.0 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 2.0 MB which makes up the majority of the site volume.

HTML Optimization

-88%

Potential reduce by 304.4 kB

  • Original 344.9 kB
  • After minification 270.7 kB
  • After compression 40.5 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 74.3 kB, which is 22% 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 304.4 kB or 88% of the original size.

Image Optimization

-2%

Potential reduce by 41.6 kB

  • Original 2.0 MB
  • After minification 2.0 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. Zamki Dvernye images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 5.4 kB

  • Original 399.7 kB
  • After minification 399.7 kB
  • After compression 394.3 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

-1%

Potential reduce by 1.1 kB

  • Original 175.4 kB
  • After minification 175.4 kB
  • After compression 174.3 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. Zamki-dvernye.ru has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 15 (19%)

Requests Now

79

After Optimization

64

  • Images
  • JavaScript
  • CSS

The browser has sent 79 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Zamki Dvernye. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 16 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

zamki-dvernye.ru

zamki-dvernye.ru

691 ms

zamki-dvernye.ru

zamki-dvernye.ru

2935 ms

template_316670469641f72100e64c4467964f6d_v1.css

template_316670469641f72100e64c4467964f6d_v1.css

902 ms

fonts.css

fonts.css

549 ms

logo.svg

logo.svg

664 ms

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666 ms

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1280 ms

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1327 ms

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1199 ms

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1212 ms

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1285 ms

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1313 ms

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1345 ms

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1547 ms

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1545 ms

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1578 ms

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1601 ms

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1625 ms

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1672 ms

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1681 ms

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1711 ms

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1742 ms

js

js

61 ms

protobuf.min.js

protobuf.min.js

1668 ms

model.min.js

model.min.js

1370 ms

core_promise.min.js

core_promise.min.js

1277 ms

rest.client.min.js

rest.client.min.js

1159 ms

pull.client.min.js

pull.client.min.js

933 ms

jquery-2.2.4.min.js

jquery-2.2.4.min.js

963 ms

ajax.min.js

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892 ms

currency-core.bundle.min.js

currency-core.bundle.min.js

869 ms

core_currency.min.js

core_currency.min.js

875 ms

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1036 ms

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841 ms

venobox.min.js

venobox.min.js

850 ms

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852 ms

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838 ms

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911 ms

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850 ms

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855 ms

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860 ms

Marker.svg

Marker.svg

838 ms

next.png

next.png

829 ms

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808 ms

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853 ms

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Phone_black.svg

856 ms

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burger_black.svg

846 ms

pl3.gif

pl3.gif

834 ms

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283 ms

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119 ms

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187 ms

Accessibility Review

zamki-dvernye.ru accessibility score

81

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

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

zamki-dvernye.ru best practices score

67

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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

zamki-dvernye.ru SEO score

91

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 Zamki-dvernye.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 Zamki-dvernye.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

zamki-dvernye.ru

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