Tools & Wizards About Us
kazan-climat.ru screenshot

Report Summary

  • 20

    Performance

    Renders faster than
    37% of other websites

  • 87

    Accessibility

    Visual factors better than
    that of 67% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 91

    SEO

    Google-friendlier than
    71% of websites

kazan-climat.ru

Кондиционеры и климатическое оборудование в Казани - Теплокомфорт

Page Load Speed

7.2 sec in total

First Response

595 ms

Resources Loaded

6.1 sec

Page Rendered

435 ms

kazan-climat.ru screenshot

About Website

Visit kazan-climat.ru now to see the best up-to-date Kazan Climat content for Russia and also check out these interesting facts you probably never knew about kazan-climat.ru

Интернет-магазин клиатических установок и оборудования, кондиционеры и комплектующие по выгодным ценам с доставкой в Казани | Теплокомфорт +7 (843) 205-07-49

Visit kazan-climat.ru

Key Findings

We analyzed Kazan-climat.ru page load time and found that the first response time was 595 ms and then it took 6.6 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

kazan-climat.ru performance score

20

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.6 s

6/100

10%

LCP (Largest Contentful Paint)

Value8.6 s

1/100

25%

SI (Speed Index)

Value11.7 s

4/100

10%

TBT (Total Blocking Time)

Value1,820 ms

9/100

30%

CLS (Cumulative Layout Shift)

Value0.001

100/100

15%

TTI (Time to Interactive)

Value16.1 s

6/100

10%

Network Requests Diagram

kazan-climat.ru

595 ms

kazan-climat.ru

793 ms

kernel_main_v1.css

133 ms

css

46 ms

template_3daf8142b7e86e15c085c2f4364ea03c_v1.css

534 ms

Our browser made a total of 145 requests to load all elements on the main page. We found that 79% of them (115 requests) were addressed to the original Kazan-climat.ru, 3% (4 requests) were made to Top-fwz1.mail.ru and 2% (3 requests) were made to Mc.yandex.com. The less responsive or slowest element that took the longest time to load (1.9 sec) belongs to the original domain Kazan-climat.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 285.7 kB (8%)

Content Size

3.5 MB

After Optimization

3.2 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Kazan-climat.ru main page is 3.5 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. 70% of websites need less resources to load. Images take 2.9 MB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 200.6 kB

  • Original 231.4 kB
  • After minification 185.4 kB
  • After compression 30.8 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 46.0 kB, which is 20% 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 200.6 kB or 87% of the original size.

Image Optimization

-2%

Potential reduce by 69.4 kB

  • Original 2.9 MB
  • After minification 2.8 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. Kazan Climat images are well optimized though.

JavaScript Optimization

-3%

Potential reduce by 6.2 kB

  • Original 190.9 kB
  • After minification 190.9 kB
  • After compression 184.7 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

-5%

Potential reduce by 9.6 kB

  • Original 183.4 kB
  • After minification 183.4 kB
  • After compression 173.8 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. Kazan-climat.ru has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 33 (24%)

Requests Now

137

After Optimization

104

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 137 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Kazan Climat. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 23 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

kazan-climat.ru

kazan-climat.ru

595 ms

kazan-climat.ru

kazan-climat.ru

793 ms

kernel_main_v1.css

kernel_main_v1.css

133 ms

css

css

46 ms

template_3daf8142b7e86e15c085c2f4364ea03c_v1.css

template_3daf8142b7e86e15c085c2f4364ea03c_v1.css

534 ms

kernel_main_v1.js

kernel_main_v1.js

833 ms

kernel_main_polyfill_promise_v1.js

kernel_main_polyfill_promise_v1.js

373 ms

loadext.min.js

loadext.min.js

393 ms

extension.min.js

extension.min.js

394 ms

core_db.min.js

core_db.min.js

414 ms

core_frame_cache.min.js

core_frame_cache.min.js

500 ms

jquery-2.1.3.min.min.js

jquery-2.1.3.min.min.js

841 ms

ajax.min.js

ajax.min.js

829 ms

core_currency.min.js

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829 ms

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998 ms

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8 ms

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53 ms

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Accessibility Review

kazan-climat.ru accessibility score

87

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

[aria-hidden="true"] elements contain focusable descendents

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

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

kazan-climat.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

kazan-climat.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

    WINDOWS-1251

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Kazan-climat.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 Kazan-climat.ru main page’s claimed encoding is windows-1251. 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

kazan-climat.ru

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