Tools & Wizards About Us
kolorhostel.pl screenshot

Report Summary

  • 9

    Performance

    Renders faster than
    23% of other websites

  • 83

    Accessibility

    Visual factors better than
    that of 54% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

kolorhostel.pl

Szybka rezerwacja noclegów w Polsce - hostele w dobrych cenach!

Page Load Speed

6.4 sec in total

First Response

371 ms

Resources Loaded

5.9 sec

Page Rendered

182 ms

kolorhostel.pl screenshot

About Website

Visit kolorhostel.pl now to see the best up-to-date Kolorhostel content and also check out these interesting facts you probably never knew about kolorhostel.pl

Zarezerwuj komfortowe miejsce noclegowe w jednym z hosteli w Polsce! Duży wybór, korzystne ceny i dobre lokalizacje. Morze, góry, Mazury i inne regiony. - kolorhostel.pl

Visit kolorhostel.pl

Key Findings

We analyzed Kolorhostel.pl page load time and found that the first response time was 371 ms and then it took 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

kolorhostel.pl performance score

9

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.2 s

3/100

10%

LCP (Largest Contentful Paint)

Value13.7 s

0/100

25%

SI (Speed Index)

Value19.1 s

0/100

10%

TBT (Total Blocking Time)

Value2,060 ms

7/100

30%

CLS (Cumulative Layout Shift)

Value0.298

40/100

15%

TTI (Time to Interactive)

Value21.0 s

1/100

10%

Network Requests Diagram

kolorhostel.pl

371 ms

kolorhostel.pl

3284 ms

jquery-3.6.0.min.js

27 ms

affiliate2_min.css

738 ms

js

70 ms

Our browser made a total of 39 requests to load all elements on the main page. We found that 5% of them (2 requests) were addressed to the original Kolorhostel.pl, 33% (13 requests) were made to Cf.bstatic.com and 10% (4 requests) were made to Pp3.pportale.pl. The less responsive or slowest element that took the longest time to load (3.3 sec) belongs to the original domain Kolorhostel.pl.

Page Optimization Overview & Recommendations

Page size can be reduced by 50.7 kB (4%)

Content Size

1.1 MB

After Optimization

1.1 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Kolorhostel.pl main page is 1.1 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. 55% of websites need less resources to load. Javascripts take 646.1 kB which makes up the majority of the site volume.

HTML Optimization

-70%

Potential reduce by 15.7 kB

  • Original 22.4 kB
  • After minification 22.2 kB
  • After compression 6.7 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 15.7 kB or 70% of the original size.

Image Optimization

-1%

Potential reduce by 2.9 kB

  • Original 412.6 kB
  • After minification 409.7 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. Kolorhostel images are well optimized though.

JavaScript Optimization

-5%

Potential reduce by 32.1 kB

  • Original 646.1 kB
  • After minification 646.1 kB
  • After compression 614.1 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 11 B

  • Original 58.4 kB
  • After minification 58.4 kB
  • After compression 58.4 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. Kolorhostel.pl has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 16 (44%)

Requests Now

36

After Optimization

20

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 36 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Kolorhostel. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

kolorhostel.pl

kolorhostel.pl

371 ms

kolorhostel.pl

kolorhostel.pl

3284 ms

jquery-3.6.0.min.js

jquery-3.6.0.min.js

27 ms

affiliate2_min.css

affiliate2_min.css

738 ms

js

js

70 ms

adsbygoogle.js

adsbygoogle.js

117 ms

pl_site_min.js

pl_site_min.js

736 ms

ca2eb027fc.js

ca2eb027fc.js

56 ms

js

js

73 ms

1.jpg

1.jpg

426 ms

flexiproduct.js

flexiproduct.js

58 ms

1641616679-250-250.jpg

1641616679-250-250.jpg

751 ms

domki-DSC2483_891_m.jpg

domki-DSC2483_891_m.jpg

605 ms

blank_photo.jpg

blank_photo.jpg

122 ms

perla-poludnia-obiekt-1632394595-250-250.jpg

perla-poludnia-obiekt-1632394595-250-250.jpg

1058 ms

1643381519-250-250.jpg

1643381519-250-250.jpg

740 ms

show_ads_impl.js

show_ads_impl.js

201 ms

analytics.js

analytics.js

9 ms

flexiproduct.html

flexiproduct.html

358 ms

collect

collect

12 ms

collect

collect

29 ms

ga-audiences

ga-audiences

28 ms

zrt_lookup.html

zrt_lookup.html

24 ms

ads

ads

27 ms

b1920b3a70a78c1810d97f41687cec6916dd276a.jpeg

b1920b3a70a78c1810d97f41687cec6916dd276a.jpeg

1000 ms

a11b5dbd5e960c22d377c15488ff60e0d775a0e9.css

a11b5dbd5e960c22d377c15488ff60e0d775a0e9.css

24 ms

0acd2ada6c74d5dec978a04ea837952bdf050cd2.js

0acd2ada6c74d5dec978a04ea837952bdf050cd2.js

41 ms

e1e8c0e862309cb4caf3c0d5fbea48bfb8eaad42.js

e1e8c0e862309cb4caf3c0d5fbea48bfb8eaad42.js

58 ms

327c6ce6017962a044dcd8497a47b4241d5bcaa8.js

327c6ce6017962a044dcd8497a47b4241d5bcaa8.js

21 ms

b46b37db3294599b89a22f61cd21c54cf4ddd2aa.js

b46b37db3294599b89a22f61cd21c54cf4ddd2aa.js

72 ms

314d83c209a9f98f134365e2b5e1ebcd48108f41.js

314d83c209a9f98f134365e2b5e1ebcd48108f41.js

39 ms

1c8c1e8e25722e522088ba17ef73ff90fc73e76f.js

1c8c1e8e25722e522088ba17ef73ff90fc73e76f.js

84 ms

f7aa20a8e47580b2d09d2b0785ba3ed32ced4021.js

f7aa20a8e47580b2d09d2b0785ba3ed32ced4021.js

84 ms

80f233253dc274b95a7f9cb323c7126b657ea7ae.png

80f233253dc274b95a7f9cb323c7126b657ea7ae.png

121 ms

07ca5cacc9d77a7b50ca3c424ecd606114d9be75.svg

07ca5cacc9d77a7b50ca3c424ecd606114d9be75.svg

101 ms

dd1af0dfe8835b14799d07702a4cd70159c649d5.svg

dd1af0dfe8835b14799d07702a4cd70159c649d5.svg

100 ms

fb6f63d62231f9fe552d79b5448620b2e63c726e.svg

fb6f63d62231f9fe552d79b5448620b2e63c726e.svg

103 ms

b2e5f2aa32b71ca0fc66aa671e4e958bcd69b7d0.svg

b2e5f2aa32b71ca0fc66aa671e4e958bcd69b7d0.svg

102 ms

js

js

67 ms

Accessibility Review

kolorhostel.pl accessibility score

83

Accessibility Issues

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

<frame> or <iframe> elements do not have a title

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best Practices

kolorhostel.pl best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

kolorhostel.pl 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 Kolorhostel.pl 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 Kolorhostel.pl 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

kolorhostel.pl

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