Tools & Wizards About Us
dobrewczasy.pl screenshot

Report Summary

  • 22

    Performance

    Renders faster than
    40% of other websites

  • 61

    Accessibility

    Visual factors better than
    that of 27% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 85

    SEO

    Google-friendlier than
    55% of websites

dobrewczasy.pl

Biuro Podróży Onyx Tour Zabrze

Page Load Speed

5.8 sec in total

First Response

1.9 sec

Resources Loaded

3.9 sec

Page Rendered

111 ms

dobrewczasy.pl screenshot

About Website

Click here to check amazing Dobrewczasy content. Otherwise, check out these important facts you probably never knew about dobrewczasy.pl

Wczasy, wycieczki, last minute.Wakacje w Grecji, Hiszpanii, Bułgarii, Turcji, Egipcie.Bilety autokarowe.Biuro Podróży Onyx Tour.

Visit dobrewczasy.pl

Key Findings

We analyzed Dobrewczasy.pl page load time and found that the first response time was 1.9 sec and then it took 4 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

dobrewczasy.pl performance score

22

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.2 s

20/100

10%

LCP (Largest Contentful Paint)

Value9.9 s

0/100

25%

SI (Speed Index)

Value11.3 s

5/100

10%

TBT (Total Blocking Time)

Value1,620 ms

12/100

30%

CLS (Cumulative Layout Shift)

Value0.001

100/100

15%

TTI (Time to Interactive)

Value16.6 s

5/100

10%

Network Requests Diagram

dobrewczasy.pl

1874 ms

analytics.js

19 ms

style.css

904 ms

collect

13 ms

js

48 ms

Our browser made a total of 27 requests to load all elements on the main page. We found that 37% of them (10 requests) were addressed to the original Dobrewczasy.pl, 37% (10 requests) were made to Static.xx.fbcdn.net and 7% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.9 sec) belongs to the original domain Dobrewczasy.pl.

Page Optimization Overview & Recommendations

Page size can be reduced by 348.7 kB (58%)

Content Size

606.0 kB

After Optimization

257.3 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Dobrewczasy.pl main page is 606.0 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. 25% of websites need less resources to load. HTML takes 375.4 kB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 316.7 kB

  • Original 375.4 kB
  • After minification 322.7 kB
  • After compression 58.6 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 52.7 kB, which is 14% 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 316.7 kB or 84% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 177.7 kB
  • After minification 177.7 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. Dobrewczasy images are well optimized though.

JavaScript Optimization

-60%

Potential reduce by 32.0 kB

  • Original 52.9 kB
  • After minification 52.9 kB
  • After compression 20.9 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 32.0 kB or 60% of the original size.

Requests Breakdown

Number of requests can be reduced by 16 (62%)

Requests Now

26

After Optimization

10

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 26 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dobrewczasy. 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

dobrewczasy.pl

dobrewczasy.pl

1874 ms

analytics.js

analytics.js

19 ms

style.css

style.css

904 ms

collect

collect

13 ms

js

js

48 ms

cfb0ee08_errorlog,jquery,_la,jqgrid,mgrid,qtip,mgrid_sbox,valid,cal,sbox,smap,jcarousel,mbasecal,mtp,masgg,mmultisel,loadscripts,mtrans,sel2,slider,bootstrap,main,qs,qtipinfomsg,welcomepopup,tcal,toe,dstpicker,dstpicker2,sdynmap,experts,mcal,mscal,jqmcal,jqmtp,jqmasgg,jqmmultisel,airpmap,rmap,vellipsis,curr,offices,lang,basket,offrenderer,cart,jscrollpane,locmap,resize,jqlazyload,jqparallax,webworker.js

cfb0ee08_errorlog,jquery,_la,jqgrid,mgrid,qtip,mgrid_sbox,valid,cal,sbox,smap,jcarousel,mbasecal,mtp,masgg,mmultisel,loadscripts,mtrans,sel2,slider,bootstrap,main,qs,qtipinfomsg,welcomepopup,tcal,toe,dstpicker,dstpicker2,sdynmap,experts,mcal,mscal,jqmcal,jqmtp,jqmasgg,jqmmultisel,airpmap,rmap,vellipsis,curr,offices,lang,basket,offrenderer,cart,jscrollpane,locmap,resize,jqlazyload,jqparallax,webworker.js

952 ms

c54c2f7c_b64_YXNzZXRzL2pzL3BvbHlmaWxsLWRldGFpbHMubWluLmpz.js

c54c2f7c_b64_YXNzZXRzL2pzL3BvbHlmaWxsLWRldGFpbHMubWluLmpz.js

359 ms

52a60963_b64_YXNzZXRzL2pzL3BvbHlmaWxsLXN0cmluZy5taW4uanM=.js

52a60963_b64_YXNzZXRzL2pzL3BvbHlmaWxsLXN0cmluZy5taW4uanM=.js

370 ms

77f69fc2_b64_YXNzZXRzL2pzL21vZHVsZXMvY2FwdGNoYS5qcw==.js

77f69fc2_b64_YXNzZXRzL2pzL21vZHVsZXMvY2FwdGNoYS5qcw==.js

478 ms

60f554e7_b64_YXNzZXRzL3RzMi9PbW5pYnVzLmpz.js

60f554e7_b64_YXNzZXRzL3RzMi9PbW5pYnVzLmpz.js

488 ms

aa16f343_b64_YXNzZXRzL2pzL21vZHVsZXMvbWVybGluLXByb21vYm94Lmpz.js

aa16f343_b64_YXNzZXRzL2pzL21vZHVsZXMvbWVybGluLXByb21vYm94Lmpz.js

492 ms

7cb1b7f1_b64_YXNzZXRzL2pzL21vZHVsZXMvY29va2llcy1hbGVydC5qcw==.js

7cb1b7f1_b64_YXNzZXRzL2pzL21vZHVsZXMvY29va2llcy1hbGVydC5qcw==.js

496 ms

7754

7754

694 ms

page.php

page.php

265 ms

3f189c6758947e8fd254b24c19ab1ff0

3f189c6758947e8fd254b24c19ab1ff0

423 ms

xOMdzFCV7Du.css

xOMdzFCV7Du.css

32 ms

VWDhCULazb5.js

VWDhCULazb5.js

39 ms

o1ndYS2og_B.js

o1ndYS2og_B.js

36 ms

DMwA8evzWwy.js

DMwA8evzWwy.js

37 ms

mP12tTiNgO_.js

mP12tTiNgO_.js

36 ms

owo2sPJxB2z.js

owo2sPJxB2z.js

35 ms

p55HfXW__mM.js

p55HfXW__mM.js

34 ms

k_PjgALRjoR.js

k_PjgALRjoR.js

38 ms

309542379_803917280960507_1228084320333470418_n.png

309542379_803917280960507_1228084320333470418_n.png

134 ms

E6qR0C8WEpl.js

E6qR0C8WEpl.js

5 ms

308009106_803917284293840_5575384403017545633_n.jpg

308009106_803917284293840_5575384403017545633_n.jpg

37 ms

UXtr_j2Fwe-.png

UXtr_j2Fwe-.png

3 ms

Accessibility Review

dobrewczasy.pl accessibility score

61

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

button, link, and menuitem elements 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

[id] attributes on active, focusable elements are not unique

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

High

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

High

Links do not have a discernible name

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

dobrewczasy.pl 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

High

Missing source maps for large first-party JavaScript

SEO Factors

dobrewczasy.pl SEO score

85

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

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Image elements do not have [alt] attributes

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

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Dobrewczasy.pl can be misinterpreted by Google and other search engines. Our service has detected that Polish is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Dobrewczasy.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

dobrewczasy.pl

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