Tools & Wizards About Us
cozadzien.pl screenshot

Report Summary

  • 11

    Performance

    Renders faster than
    24% of other websites

  • 85

    Accessibility

    Visual factors better than
    that of 60% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 91

    SEO

    Google-friendlier than
    71% of websites

cozadzien.pl

Wiadomości Radom, Informacje i zdjęcia z Radomia Co za dzień

Page Load Speed

5.8 sec in total

First Response

508 ms

Resources Loaded

4.8 sec

Page Rendered

467 ms

cozadzien.pl screenshot

About Website

Welcome to cozadzien.pl homepage info - get ready to check Co Za Dzien best content for Poland right away, or after learning these important things about cozadzien.pl

Wiadomości z Radomia i regionu, informacje, sport, reportaże, relacje live, zdjęcia, wideo,kalendarium imprez, informator kulturalny.

Visit cozadzien.pl

Key Findings

We analyzed Cozadzien.pl page load time and found that the first response time was 508 ms and then it took 5.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

cozadzien.pl performance score

11

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.4 s

16/100

10%

LCP (Largest Contentful Paint)

Value39.0 s

0/100

25%

SI (Speed Index)

Value13.4 s

2/100

10%

TBT (Total Blocking Time)

Value2,890 ms

3/100

30%

CLS (Cumulative Layout Shift)

Value0.217

57/100

15%

TTI (Time to Interactive)

Value31.3 s

0/100

10%

Network Requests Diagram

cozadzien.pl

508 ms

www.cozadzien.pl

2320 ms

default1.css

329 ms

sha1.js

216 ms

act_cms_utf.js

223 ms

Our browser made a total of 141 requests to load all elements on the main page. We found that 67% of them (94 requests) were addressed to the original Cozadzien.pl, 11% (15 requests) were made to Scontent.xx.fbcdn.net and 8% (11 requests) were made to Twojapogoda.pl. The less responsive or slowest element that took the longest time to load (2.3 sec) belongs to the original domain Cozadzien.pl.

Page Optimization Overview & Recommendations

Page size can be reduced by 850.0 kB (34%)

Content Size

2.5 MB

After Optimization

1.6 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Cozadzien.pl main page is 2.5 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. 55% of websites need less resources to load. Images take 1.3 MB which makes up the majority of the site volume.

HTML Optimization

-47%

Potential reduce by 117.8 kB

  • Original 249.4 kB
  • After minification 232.4 kB
  • After compression 131.6 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. 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 117.8 kB or 47% of the original size.

Image Optimization

-8%

Potential reduce by 107.8 kB

  • Original 1.3 MB
  • After minification 1.2 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. Co Za Dzien images are well optimized though.

JavaScript Optimization

-68%

Potential reduce by 538.0 kB

  • Original 792.3 kB
  • After minification 757.3 kB
  • After compression 254.3 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 538.0 kB or 68% of the original size.

CSS Optimization

-85%

Potential reduce by 86.5 kB

  • Original 102.0 kB
  • After minification 80.3 kB
  • After compression 15.6 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. Cozadzien.pl needs all CSS files to be minified and compressed as it can save up to 86.5 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 27 (20%)

Requests Now

136

After Optimization

109

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 136 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Co Za Dzien. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 19 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

cozadzien.pl

cozadzien.pl

508 ms

www.cozadzien.pl

www.cozadzien.pl

2320 ms

default1.css

default1.css

329 ms

sha1.js

sha1.js

216 ms

act_cms_utf.js

act_cms_utf.js

223 ms

jquery.js

jquery.js

345 ms

jquery.cycle.js

jquery.cycle.js

344 ms

jwplayer.js

jwplayer.js

548 ms

jquery.cookie.js

jquery.cookie.js

344 ms

funkcje.js

funkcje.js

437 ms

jquery.jstockticker.js

jquery.jstockticker.js

449 ms

runtime.js

runtime.js

73 ms

uwaga.png

uwaga.png

122 ms

img_czd.png

img_czd.png

225 ms

logo_rgm.jpg

logo_rgm.jpg

125 ms

tiop_int.png

tiop_int.png

127 ms

radio.png

radio.png

127 ms

7dni.png

7dni.png

126 ms

menu_bkg.jpg

menu_bkg.jpg

223 ms

menu_sep.jpg

menu_sep.jpg

224 ms

menusub_bkg.jpg

menusub_bkg.jpg

269 ms

kowalski_3.jpg

kowalski_3.jpg

269 ms

konfa500pis.jpg

konfa500pis.jpg

340 ms

zumba_9.jpg

zumba_9.jpg

339 ms

tort_weselny.jpg

tort_weselny.jpg

338 ms

rosa_live_asseco.jpg

rosa_live_asseco.jpg

338 ms

rosa_radom_-_mks_dabrowa_gornicza__41.jpg

rosa_radom_-_mks_dabrowa_gornicza__41.jpg

342 ms

r01.jpg

r01.jpg

342 ms

fit01.jpg

fit01.jpg

443 ms

strajk01.jpg

strajk01.jpg

444 ms

sesja01.jpg

sesja01.jpg

444 ms

strajk01.jpg

strajk01.jpg

445 ms

500__kongerencja_01.jpg

500__kongerencja_01.jpg

466 ms

muszla01.jpg

muszla01.jpg

466 ms

explosion01.jpg

explosion01.jpg

606 ms

boks_radom_zerominski_budweld_boxing_night_jackiewicz_01.jpg

boks_radom_zerominski_budweld_boxing_night_jackiewicz_01.jpg

610 ms

r01.jpg

r01.jpg

611 ms

radomiak01.jpg

radomiak01.jpg

612 ms

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612 ms

cc-16122015.jpg

cc-16122015.jpg

914 ms

targipoznan.jpg

targipoznan.jpg

659 ms

emka-29022016-2.jpg

emka-29022016-2.jpg

760 ms

sylwester_2.jpg

sylwester_2.jpg

664 ms

leonardo-dicaprio-cheers.jpg

leonardo-dicaprio-cheers.jpg

664 ms

dzien_kobiet_i_mezczyzn_plakat_b1.jpg

dzien_kobiet_i_mezczyzn_plakat_b1.jpg

794 ms

brak_wody.jpg

brak_wody.jpg

756 ms

jaskiewicz-08052013.jpg

jaskiewicz-08052013.jpg

765 ms

fec15dca05_duzy3.JPG

fec15dca05_duzy3.JPG

686 ms

house2.jpg

house2.jpg

751 ms

rosa01_2.jpg

rosa01_2.jpg

774 ms

akcent_21.jpg

akcent_21.jpg

778 ms

debata_4.jpg

debata_4.jpg

778 ms

all.js

all.js

42 ms

doda.jpg

doda.jpg

766 ms

main.js

main.js

237 ms

kaczorowska.jpg

kaczorowska.jpg

758 ms

muesli_1.jpg

muesli_1.jpg

867 ms

ga.js

ga.js

45 ms

analytics.js

analytics.js

46 ms

85 ms

przezienbienie-ciaza_1.jpg

przezienbienie-ciaza_1.jpg

724 ms

pani_krysia_portalfoto.jpg

pani_krysia_portalfoto.jpg

843 ms

logo_rgms.jpg

logo_rgms.jpg

761 ms

xd_arbiter.php

xd_arbiter.php

69 ms

xd_arbiter.php

xd_arbiter.php

100 ms

__utm.gif

__utm.gif

39 ms

collect

collect

46 ms

kreska.jpg

kreska.jpg

696 ms

logo_rekord.jpg

logo_rekord.jpg

750 ms

logo_czds.jpg

logo_czds.jpg

759 ms

logo_7dni.jpg

logo_7dni.jpg

800 ms

logo_radomled.jpg

logo_radomled.jpg

912 ms

ancymonek-28022016.jpg

ancymonek-28022016.jpg

856 ms

collect

collect

60 ms

like_box.php

like_box.php

97 ms

sm7fdda193.css

sm7fdda193.css

230 ms

radom

radom

235 ms

jTuqQ-OPDr6.css

jTuqQ-OPDr6.css

54 ms

n370yiaI2G6.css

n370yiaI2G6.css

64 ms

_rx8naC75Dy.js

_rx8naC75Dy.js

85 ms

0isED0VVCfd.js

0isED0VVCfd.js

108 ms

ICDbTSzjQEg.js

ICDbTSzjQEg.js

107 ms

TTCre3391I0.js

TTCre3391I0.js

106 ms

panikrysia-26022016.jpg

panikrysia-26022016.jpg

865 ms

znaki_walut-04.png

znaki_walut-04.png

761 ms

znaki_walut-02.png

znaki_walut-02.png

776 ms

znaki_walut-03.png

znaki_walut-03.png

805 ms

znaki_walut-05.png

znaki_walut-05.png

841 ms

korkowo2.jpg

korkowo2.jpg

954 ms

12717825_1004714639602130_3217384324749280884_n.jpg

12717825_1004714639602130_3217384324749280884_n.jpg

93 ms

11044945_825861800820749_2851284599615863972_n.jpg

11044945_825861800820749_2851284599615863972_n.jpg

46 ms

12043080_1625956000988160_8409023992364414167_n.jpg

12043080_1625956000988160_8409023992364414167_n.jpg

49 ms

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50 ms

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47 ms

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51 ms

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56 ms

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55 ms

12038159_918605644891286_1621892254470079898_n.jpg

12038159_918605644891286_1621892254470079898_n.jpg

57 ms

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56 ms

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11428505_860146600740360_4038994198079070943_n.jpg

56 ms

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311276_434698129898901_901243880_n.jpg

56 ms

10659286_701934809885555_8143950545880254079_n.jpg

10659286_701934809885555_8143950545880254079_n.jpg

58 ms

12241419_1653912204847673_1916058835521821250_n.jpg

12241419_1653912204847673_1916058835521821250_n.jpg

59 ms

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11034911_1592971100947003_4359939962146450891_n.jpg

57 ms

wL6VQj7Ab77.png

wL6VQj7Ab77.png

18 ms

s7jcwEQH7Sx.png

s7jcwEQH7Sx.png

19 ms

22-02-08.jpg

22-02-08.jpg

723 ms

19-02-04.jpg

19-02-04.jpg

749 ms

FINAL_20150720_part2.jpg

FINAL_20150720_part2.jpg

752 ms

FINAL_20150720_part1.jpg

FINAL_20150720_part1.jpg

800 ms

muszla_1.jpg

muszla_1.jpg

802 ms

bg7fdda193.css

bg7fdda193.css

232 ms

chd.png

chd.png

253 ms

chds.png

chds.png

254 ms

schmds.png

schmds.png

254 ms

chmds.png

chmds.png

255 ms

default-bg.png

default-bg.png

344 ms

pod-debem-maly-18112013.jpg

pod-debem-maly-18112013.jpg

892 ms

I6-MnjEovm5.js

I6-MnjEovm5.js

9 ms

vlXaquuXMrr.js

vlXaquuXMrr.js

15 ms

suzuki-dol-14012016b.jpg

suzuki-dol-14012016b.jpg

804 ms

ugrubego-dolna-13112015.jpg

ugrubego-dolna-13112015.jpg

916 ms

rosa-2013.jpg

rosa-2013.jpg

763 ms

jaskiewicz_140x120.jpg

jaskiewicz_140x120.jpg

764 ms

eleclerc_logo140x120.jpg

eleclerc_logo140x120.jpg

761 ms

sloneczko-12032015.jpg

sloneczko-12032015.jpg

806 ms

helios_logo.jpg

helios_logo.jpg

834 ms

pietron.jpg

pietron.jpg

768 ms

opensans-semibold.woff

opensans-semibold.woff

231 ms

opensans-regular.woff

opensans-regular.woff

231 ms

wiszbiop.jpg

wiszbiop.jpg

745 ms

male-platinium.jpg

male-platinium.jpg

876 ms

aguaparkmini.jpg

aguaparkmini.jpg

794 ms

1.png

1.png

779 ms

2.png

2.png

820 ms

page_option2.png

page_option2.png

770 ms

lisilver.jpg

lisilver.jpg

762 ms

play3.png

play3.png

777 ms

loading.gif

loading.gif

775 ms

rss.gif

rss.gif

762 ms

controls_2.png

controls_2.png

767 ms

Accessibility Review

cozadzien.pl accessibility score

85

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

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

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

cozadzien.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

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

General

Impact

Issue

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

SEO Factors

cozadzien.pl SEO score

91

Search Engine Optimization Advices

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

High

Tap targets are not sized appropriately

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 Cozadzien.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 Cozadzien.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

cozadzien.pl

Open Graph description is not detected on the main page of Co Za Dzien. 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: