Tools & Wizards About Us
poloniusz.pl screenshot

Report Summary

  • 33

    Performance

    Renders faster than
    53% of other websites

  • 61

    Accessibility

    Visual factors better than
    that of 27% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 84

    SEO

    Google-friendlier than
    52% of websites

poloniusz.pl

Praca za granicą - najwięcej ofert pracy i mieszkań | Poloniusz.pl

Page Load Speed

4.3 sec in total

First Response

218 ms

Resources Loaded

3.9 sec

Page Rendered

170 ms

poloniusz.pl screenshot

About Website

Click here to check amazing Poloniusz content for Poland. Otherwise, check out these important facts you probably never knew about poloniusz.pl

Praca za granicą - bezpieczni, sprawdzeni pracodawcy! Najwięcej polskich ogłoszeń za granicą. Praca, mieszkanie, usługi, ogłoszenia drobne. | Poloniusz.pl

Visit poloniusz.pl

Key Findings

We analyzed Poloniusz.pl page load time and found that the first response time was 218 ms 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

poloniusz.pl performance score

33

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.9 s

11/100

10%

LCP (Largest Contentful Paint)

Value10.0 s

0/100

25%

SI (Speed Index)

Value5.7 s

51/100

10%

TBT (Total Blocking Time)

Value940 ms

29/100

30%

CLS (Cumulative Layout Shift)

Value0.003

100/100

15%

TTI (Time to Interactive)

Value8.9 s

35/100

10%

Network Requests Diagram

poloniusz.pl

218 ms

www.poloniusz.pl

439 ms

gtm.js

45 ms

webfont.js

22 ms

css_min.php

638 ms

Our browser made a total of 89 requests to load all elements on the main page. We found that 71% of them (63 requests) were addressed to the original Poloniusz.pl, 6% (5 requests) were made to Artykuly.poloniusz.pl and 4% (4 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (2 sec) belongs to the original domain Poloniusz.pl.

Page Optimization Overview & Recommendations

Page size can be reduced by 236.4 kB (22%)

Content Size

1.1 MB

After Optimization

820.0 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Poloniusz.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. 60% of websites need less resources to load. Images take 530.7 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 71.3 kB

  • Original 87.2 kB
  • After minification 86.2 kB
  • After compression 15.9 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 71.3 kB or 82% of the original size.

Image Optimization

-22%

Potential reduce by 117.5 kB

  • Original 530.7 kB
  • After minification 413.2 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. Obviously, Poloniusz needs image optimization as it can save up to 117.5 kB or 22% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-14%

Potential reduce by 45.6 kB

  • Original 335.7 kB
  • After minification 335.7 kB
  • After compression 290.1 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 45.6 kB or 14% of the original size.

CSS Optimization

-2%

Potential reduce by 2.0 kB

  • Original 102.9 kB
  • After minification 102.9 kB
  • After compression 100.9 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. Poloniusz.pl has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 22 (27%)

Requests Now

82

After Optimization

60

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 82 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Poloniusz. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

poloniusz.pl

poloniusz.pl

218 ms

www.poloniusz.pl

www.poloniusz.pl

439 ms

gtm.js

gtm.js

45 ms

webfont.js

webfont.js

22 ms

css_min.php

css_min.php

638 ms

asyncjs.php

asyncjs.php

350 ms

jquery.min.js

jquery.min.js

25 ms

jquery.bxslider.min.js

jquery.bxslider.min.js

309 ms

jquery.bxslider.css

jquery.bxslider.css

273 ms

css

css

52 ms

poloniusz_logo.png

poloniusz_logo.png

275 ms

arrow-down-poloniusz-white.png

arrow-down-poloniusz-white.png

270 ms

diamond_ffffff_64.png

diamond_ffffff_64.png

315 ms

user_ffffff_64.png

user_ffffff_64.png

457 ms

zaufana_oferta_srednia-poziom-biala.png

zaufana_oferta_srednia-poziom-biala.png

501 ms

resizer.php

resizer.php

511 ms

resizer.php

resizer.php

520 ms

resizer.php

resizer.php

558 ms

resizer.php

resizer.php

702 ms

resizer.php

resizer.php

766 ms

resizer.php

resizer.php

771 ms

resizer.php

resizer.php

780 ms

resizer.php

resizer.php

814 ms

resizer.php

resizer.php

854 ms

resizer.php

resizer.php

946 ms

resizer.php

resizer.php

1052 ms

resizer.php

resizer.php

1052 ms

resizer.php

resizer.php

1053 ms

resizer.php

resizer.php

1054 ms

resizer.php

resizer.php

1133 ms

resizer.php

resizer.php

1249 ms

resizer.php

resizer.php

1248 ms

resizer.php

resizer.php

1249 ms

resizer.php

resizer.php

1336 ms

resizer.php

resizer.php

1335 ms

resizer.php

resizer.php

1336 ms

resizer.php

resizer.php

1419 ms

resizer.php

resizer.php

1531 ms

resizer.php

resizer.php

1532 ms

prosenior_logo_glowna.png

prosenior_logo_glowna.png

1533 ms

walter_fach_kraft.png

walter_fach_kraft.png

1532 ms

smartjobs_logo_glowna.jpg

smartjobs_logo_glowna.jpg

1662 ms

conversion.js

conversion.js

85 ms

widget.js

widget.js

357 ms

js_min.php

js_min.php

1995 ms

pflegerin24_logo.jpg

pflegerin24_logo.jpg

1894 ms

caring_logo_glowna.png

caring_logo_glowna.png

1514 ms

polfach_logo_glowna.png

polfach_logo_glowna.png

1509 ms

troba_logo_glowna.png

troba_logo_glowna.png

1584 ms

mg_solutions_logo_glowna2.jpg

mg_solutions_logo_glowna2.jpg

1758 ms

max_bau_logo_glowna.png

max_bau_logo_glowna.png

1618 ms

metaalflex_logo_glowna.jpg

metaalflex_logo_glowna.jpg

1720 ms

okap_logo_glowna.png

okap_logo_glowna.png

1609 ms

headway_logo_glowna.png

headway_logo_glowna.png

1703 ms

konik_logo_glowna.png

konik_logo_glowna.png

1761 ms

analytics.js

analytics.js

47 ms

eurogroup_logo_glowna_v2.png

eurogroup_logo_glowna_v2.png

1656 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4uaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4uaVc.ttf

33 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0B4uaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0B4uaVc.ttf

76 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4uaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4uaVc.ttf

99 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4uaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4uaVc.ttf

99 ms

ec.js

ec.js

15 ms

alh_logo_glowna_v3.png

alh_logo_glowna_v3.png

1610 ms

collect

collect

44 ms

collect

collect

70 ms

avoria_logo_glowna.png

avoria_logo_glowna.png

1652 ms

js

js

83 ms

konig_logo_glowna-v2.png

konig_logo_glowna-v2.png

1640 ms

contrain_logo_glowna.jpg

contrain_logo_glowna.jpg

1797 ms

ga-audiences

ga-audiences

152 ms

oda_logo_glowna.png

oda_logo_glowna.png

1736 ms

ea_logo_glowna_v2.png

ea_logo_glowna_v2.png

1557 ms

job_ag_logo_glowna.png

job_ag_logo_glowna.png

1537 ms

adiutor_v2_logo_glowna.png

adiutor_v2_logo_glowna.png

1538 ms

humanus_logo_glowna.png

humanus_logo_glowna.png

1637 ms

work_force_logo_glowna.png

work_force_logo_glowna.png

1779 ms

sidebar_toggler_icon_grey.png

sidebar_toggler_icon_grey.png

1950 ms

flagi_wszystkie_v2.png

flagi_wszystkie_v2.png

1950 ms

circle_979797_8.png

circle_979797_8.png

1834 ms

plusone.js

plusone.js

253 ms

242 ms

cb=gapi.loaded_0

cb=gapi.loaded_0

65 ms

64 ms

asyncspc.php

asyncspc.php

129 ms

ip

ip

585 ms

bx_loader.gif

bx_loader.gif

581 ms

2839054e79dbf6627f8c41d9f3902d7a.gif

2839054e79dbf6627f8c41d9f3902d7a.gif

98 ms

lg.php

lg.php

491 ms

lg.php

lg.php

606 ms

Accessibility Review

poloniusz.pl accessibility score

61

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.

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

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

Image elements do not have [alt] attributes

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

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

Best Practices

poloniusz.pl best practices score

58

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

High

Serves images with low resolution

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

poloniusz.pl SEO score

84

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

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 Poloniusz.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 Poloniusz.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

poloniusz.pl

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