Tools & Wizards About Us
trzask.pl screenshot

Report Summary

  • 22

    Performance

    Renders faster than
    40% of other websites

  • 94

    Accessibility

    Visual factors better than
    that of 83% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

trzask.pl

trzask.pl "Przybliżamy ludziom świat" - Spotkanie z podróżnikiem

Page Load Speed

5.9 sec in total

First Response

1.2 sec

Resources Loaded

4.5 sec

Page Rendered

209 ms

trzask.pl screenshot

About Website

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

"Spotkanie z podróżnikiem" to inna lekcja geografii.Mamy za sobą tysiące przeprowadzonych prezentacji i pozytywnych opinii! Wejdź na trzask i zobacz ofertę!

Visit trzask.pl

Key Findings

We analyzed Trzask.pl page load time and found that the first response time was 1.2 sec and then it took 4.7 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

trzask.pl performance score

22

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value7.0 s

1/100

10%

LCP (Largest Contentful Paint)

Value11.2 s

0/100

25%

SI (Speed Index)

Value17.0 s

0/100

10%

TBT (Total Blocking Time)

Value980 ms

28/100

30%

CLS (Cumulative Layout Shift)

Value0.09

92/100

15%

TTI (Time to Interactive)

Value21.8 s

1/100

10%

Network Requests Diagram

1197 ms

wp-emoji-release.min.js

230 ms

lightbox.css

234 ms

style.min.css

349 ms

style-wpzoom-social-icons.css

243 ms

Our browser made a total of 85 requests to load all elements on the main page. We found that 64% of them (54 requests) were addressed to the original Trzask.pl, 14% (12 requests) were made to Fonts.gstatic.com and 11% (9 requests) were made to Gstatic.com. The less responsive or slowest element that took the longest time to load (1.3 sec) relates to the external source I0.wp.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 146.2 kB (15%)

Content Size

958.1 kB

After Optimization

811.9 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Trzask.pl main page is 958.1 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. 70% of websites need less resources to load. Javascripts take 602.4 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 82.3 kB

  • Original 104.2 kB
  • After minification 100.7 kB
  • After compression 21.9 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 82.3 kB or 79% of the original size.

Image Optimization

-2%

Potential reduce by 1.6 kB

  • Original 88.7 kB
  • After minification 87.1 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. Trzask images are well optimized though.

JavaScript Optimization

-4%

Potential reduce by 26.8 kB

  • Original 602.4 kB
  • After minification 602.4 kB
  • After compression 575.6 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

-22%

Potential reduce by 35.5 kB

  • Original 162.7 kB
  • After minification 156.2 kB
  • After compression 127.3 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. Trzask.pl needs all CSS files to be minified and compressed as it can save up to 35.5 kB or 22% of the original size.

Requests Breakdown

Number of requests can be reduced by 63 (93%)

Requests Now

68

After Optimization

5

  • Images
  • JavaScript
  • CSS

The browser has sent 68 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Trzask. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 36 to 1 for JavaScripts and from 29 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

1197 ms

wp-emoji-release.min.js

wp-emoji-release.min.js

230 ms

lightbox.css

lightbox.css

234 ms

style.min.css

style.min.css

349 ms

style-wpzoom-social-icons.css

style-wpzoom-social-icons.css

243 ms

mediaelementplayer-legacy.min.css

mediaelementplayer-legacy.min.css

251 ms

wp-mediaelement.min.css

wp-mediaelement.min.css

252 ms

shortcodes.css

shortcodes.css

346 ms

font-awesome.min.css

font-awesome.min.css

364 ms

css

css

19 ms

style.css

style.css

493 ms

media-queries.css

media-queries.css

374 ms

css

css

31 ms

dashicons.min.css

dashicons.min.css

545 ms

frontend-grid.css

frontend-grid.css

462 ms

frontend.css

frontend.css

479 ms

wpzoom-socicon.css

wpzoom-socicon.css

498 ms

genericons.css

genericons.css

500 ms

academicons.min.css

academicons.min.css

579 ms

font-awesome-3.min.css

font-awesome-3.min.css

612 ms

wpzoom-social-icons-styles.css

wpzoom-social-icons-styles.css

611 ms

wzslider.css

wzslider.css

620 ms

custom.css

custom.css

621 ms

splide.min.css

splide.min.css

661 ms

baguettebox.min.css

baguettebox.min.css

694 ms

photonic.min.css

photonic.min.css

739 ms

jetpack.css

jetpack.css

775 ms

jquery.min.js

jquery.min.js

889 ms

jquery-migrate.min.js

jquery-migrate.min.js

744 ms

froogaloop2.min.js

froogaloop2.min.js

786 ms

script.min.js

script.min.js

825 ms

init.js

init.js

862 ms

responsive.css

responsive.css

786 ms

styles.css

styles.css

881 ms

mousewheel.min.js

mousewheel.min.js

882 ms

lightbox.js

lightbox.js

950 ms

custom.js

custom.js

892 ms

loader.js

loader.js

9 ms

jsapi

jsapi

19 ms

js

js

42 ms

e-202404.js

e-202404.js

23 ms

photon.min.js

photon.min.js

895 ms

loader.js

loader.js

21 ms

comment-reply.min.js

comment-reply.min.js

806 ms

jquery.slicknav.min.js

jquery.slicknav.min.js

796 ms

flickity.pkgd.min.js

flickity.pkgd.min.js

805 ms

jquery.fitvids.js

jquery.fitvids.js

860 ms

flexslider.js

flexslider.js

890 ms

underscore.min.js

underscore.min.js

802 ms

retina.min.js

retina.min.js

796 ms

superfish.min.js

superfish.min.js

794 ms

search_button.js

search_button.js

788 ms

functions.js

functions.js

855 ms

social-icons-widget-frontend.js

social-icons-widget-frontend.js

803 ms

galleria.js

galleria.js

831 ms

wzslider.js

wzslider.js

767 ms

shortcode.js

shortcode.js

791 ms

responsive.js

responsive.js

778 ms

tunelKadr2.jpg

tunelKadr2.jpg

1324 ms

placeholder.png

placeholder.png

486 ms

jizOREVItHgc8qDIbSTKq4XkRg8T88bjFuXOnduhLsWkDtDM.ttf

jizOREVItHgc8qDIbSTKq4XkRg8T88bjFuXOnduhLsWkDtDM.ttf

33 ms

jizOREVItHgc8qDIbSTKq4XkRg8T88bjFuXOnduhLsWkANDM.ttf

jizOREVItHgc8qDIbSTKq4XkRg8T88bjFuXOnduhLsWkANDM.ttf

39 ms

jizOREVItHgc8qDIbSTKq4XkRg8T88bjFuXOnduhHMWkANDM.ttf

jizOREVItHgc8qDIbSTKq4XkRg8T88bjFuXOnduhHMWkANDM.ttf

41 ms

jizOREVItHgc8qDIbSTKq4XkRg8T88bjFuXOnduhcMWkANDM.ttf

jizOREVItHgc8qDIbSTKq4XkRg8T88bjFuXOnduhcMWkANDM.ttf

59 ms

jizOREVItHgc8qDIbSTKq4XkRg8T88bjFuXOnduhrsWkANDM.ttf

jizOREVItHgc8qDIbSTKq4XkRg8T88bjFuXOnduhrsWkANDM.ttf

56 ms

jizOREVItHgc8qDIbSTKq4XkRg8T88bjFuXOnduhLsSkANDM.ttf

jizOREVItHgc8qDIbSTKq4XkRg8T88bjFuXOnduhLsSkANDM.ttf

58 ms

jizOREVItHgc8qDIbSTKq4XkRg8T88bjFuXOnduh8MKkDtDM.ttf

jizOREVItHgc8qDIbSTKq4XkRg8T88bjFuXOnduh8MKkDtDM.ttf

55 ms

jizOREVItHgc8qDIbSTKq4XkRg8T88bjFuXOnduh8MKkANDM.ttf

jizOREVItHgc8qDIbSTKq4XkRg8T88bjFuXOnduh8MKkANDM.ttf

57 ms

jizOREVItHgc8qDIbSTKq4XkRg8T88bjFuXOnduhycKkDtDM.ttf

jizOREVItHgc8qDIbSTKq4XkRg8T88bjFuXOnduhycKkDtDM.ttf

60 ms

jizOREVItHgc8qDIbSTKq4XkRg8T88bjFuXOnduhycKkANDM.ttf

jizOREVItHgc8qDIbSTKq4XkRg8T88bjFuXOnduhycKkANDM.ttf

59 ms

jizOREVItHgc8qDIbSTKq4XkRg8T88bjFuXOnduhrsKkANDM.ttf

jizOREVItHgc8qDIbSTKq4XkRg8T88bjFuXOnduhrsKkANDM.ttf

61 ms

jizOREVItHgc8qDIbSTKq4XkRg8T88bjFuXOnduhh8KkANDM.ttf

jizOREVItHgc8qDIbSTKq4XkRg8T88bjFuXOnduhh8KkANDM.ttf

61 ms

presence.ttf

presence.ttf

452 ms

socicon.ttf

socicon.ttf

604 ms

loader.js

loader.js

15 ms

all.js

all.js

95 ms

1f642.svg

1f642.svg

80 ms

wARDj0u

wARDj0u

7 ms

tooltip.css

tooltip.css

13 ms

util.css

util.css

17 ms

jsapi_compiled_format_module.js

jsapi_compiled_format_module.js

31 ms

jsapi_compiled_default_module.js

jsapi_compiled_default_module.js

31 ms

jsapi_compiled_ui_module.js

jsapi_compiled_ui_module.js

33 ms

jsapi_compiled_geochart_module.js

jsapi_compiled_geochart_module.js

30 ms

all.js

all.js

105 ms

Accessibility Review

trzask.pl accessibility score

94

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

Best Practices

trzask.pl best practices score

92

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

SEO Factors

trzask.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

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

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

trzask.pl

Open Graph data is detected on the main page of PARSED_DOMAIN, but there is no image specified in description. It would be a good idea for the website admin to select a nice image that can properly represent the website in Open Graph data, otherwise the first found image will be taken for this purpose and social media information block will look like this: