Tools & Wizards About Us
klimatyzacja.biz screenshot

Report Summary

  • 82

    Performance

    Renders faster than
    87% of other websites

  • 87

    Accessibility

    Visual factors better than
    that of 66% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

klimatyzacja.biz

Klimatyzacja, klimatyzacja w domu, klimatyzacja przemysłowa, klimatyzatory, naprawa klimatyzacji, serwis klimatyzacji, centrale klimatyzacyjne, montaż...

Page Load Speed

6.4 sec in total

First Response

262 ms

Resources Loaded

5.6 sec

Page Rendered

578 ms

klimatyzacja.biz screenshot

About Website

Click here to check amazing Klimatyzacja content for Poland. Otherwise, check out these important facts you probably never knew about klimatyzacja.biz

Portal branży klimatyzacja, znajdziesz tutaj firmy, produkty, ogłoszenia, informacje branżowe - klimatyzacja.biz

Visit klimatyzacja.biz

Key Findings

We analyzed Klimatyzacja.biz page load time and found that the first response time was 262 ms and then it took 6.2 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

klimatyzacja.biz performance score

82

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.3 s

41/100

10%

LCP (Largest Contentful Paint)

Value3.3 s

70/100

25%

SI (Speed Index)

Value3.7 s

85/100

10%

TBT (Total Blocking Time)

Value90 ms

99/100

30%

CLS (Cumulative Layout Shift)

Value0.013

100/100

15%

TTI (Time to Interactive)

Value5.4 s

72/100

10%

Network Requests Diagram

klimatyzacja.biz

262 ms

www.klimatyzacja.biz

1166 ms

bootstrap.min.css

458 ms

app.min.css

448 ms

jquery-ui.min.css

354 ms

Our browser made a total of 180 requests to load all elements on the main page. We found that 37% of them (67 requests) were addressed to the original Klimatyzacja.biz, 57% (103 requests) were made to Common.v-manager.pl and 4% (7 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (2.6 sec) belongs to the original domain Klimatyzacja.biz.

Page Optimization Overview & Recommendations

Page size can be reduced by 341.1 kB (26%)

Content Size

1.3 MB

After Optimization

982.3 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Klimatyzacja.biz main page is 1.3 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. 65% of websites need less resources to load. Images take 790.9 kB which makes up the majority of the site volume.

HTML Optimization

-88%

Potential reduce by 315.1 kB

  • Original 356.6 kB
  • After minification 230.9 kB
  • After compression 41.5 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 125.6 kB, which is 35% 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 315.1 kB or 88% of the original size.

Image Optimization

-3%

Potential reduce by 25.2 kB

  • Original 790.9 kB
  • After minification 765.7 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. Klimatyzacja images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 677 B

  • Original 128.3 kB
  • After minification 128.3 kB
  • After compression 127.7 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

-0%

Potential reduce by 106 B

  • Original 47.6 kB
  • After minification 47.6 kB
  • After compression 47.5 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. Klimatyzacja.biz has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 41 (39%)

Requests Now

104

After Optimization

63

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 104 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Klimatyzacja. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

klimatyzacja.biz

klimatyzacja.biz

262 ms

www.klimatyzacja.biz

www.klimatyzacja.biz

1166 ms

bootstrap.min.css

bootstrap.min.css

458 ms

app.min.css

app.min.css

448 ms

jquery-ui.min.css

jquery-ui.min.css

354 ms

js

js

68 ms

email-decode.min.js

email-decode.min.js

40 ms

jquery.min.js

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476 ms

inquiries-manager.min.js

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560 ms

bookstore-shipping-cart-manager.min.js

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371 ms

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558 ms

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644 ms

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651 ms

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370 ms

yii.validation.min.js

yii.validation.min.js

683 ms

yii.activeForm.min.js

yii.activeForm.min.js

763 ms

yii.captcha.min.js

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1149 ms

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37 ms

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659 ms

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198 ms

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Accessibility Review

klimatyzacja.biz 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 input fields do not have accessible names

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

Best Practices

klimatyzacja.biz 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

klimatyzacja.biz SEO score

100

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

Language and Encoding

  • Language Detected

    PL

  • Language Claimed

    PL

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Klimatyzacja.biz can be misinterpreted by Google and other search engines. Our service has detected that Polish is used on the page, and it matches the claimed language. Our system also found out that Klimatyzacja.biz 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

klimatyzacja.biz

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