Tools & Wizards About Us
rozo.pl screenshot

Report Summary

  • 57

    Performance

    Renders faster than
    73% of other websites

  • 97

    Accessibility

    Visual factors better than
    that of 92% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

rozo.pl

Rozo.pl - Interesujące i niebanalne ciekawostki w jednym miejscu w sieci!

Page Load Speed

7 sec in total

First Response

1.1 sec

Resources Loaded

5.4 sec

Page Rendered

456 ms

rozo.pl screenshot

About Website

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

Rozo.pl to portal internetowy skierowany do osób, które lubią poznawać ciekawostki ze świata. Na stronie dodatkowo działa mini giełda dla czytelników.

Visit rozo.pl

Key Findings

We analyzed Rozo.pl page load time and found that the first response time was 1.1 sec and then it took 5.9 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

rozo.pl performance score

57

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.6 s

14/100

10%

LCP (Largest Contentful Paint)

Value9.7 s

0/100

25%

SI (Speed Index)

Value5.6 s

53/100

10%

TBT (Total Blocking Time)

Value10 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.041

99/100

15%

TTI (Time to Interactive)

Value6.6 s

58/100

10%

Network Requests Diagram

rozo.pl

1144 ms

screen.css

229 ms

defaults.css

226 ms

style.css

335 ms

bootstrap.css

442 ms

Our browser made a total of 25 requests to load all elements on the main page. We found that 92% of them (23 requests) were addressed to the original Rozo.pl, 4% (1 request) were made to Putzsystem.pl and 4% (1 request) were made to Przedszkoleziarenko.pl. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Rozo.pl.

Page Optimization Overview & Recommendations

Page size can be reduced by 203.5 kB (48%)

Content Size

419.8 kB

After Optimization

216.3 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Rozo.pl main page is 419.8 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. 15% of websites need less resources to load. Images take 157.1 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 33.1 kB

  • Original 41.7 kB
  • After minification 36.5 kB
  • After compression 8.6 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 5.2 kB, which is 12% 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 33.1 kB or 79% of the original size.

Image Optimization

-5%

Potential reduce by 7.1 kB

  • Original 157.1 kB
  • After minification 150.1 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. Rozo images are well optimized though.

JavaScript Optimization

-65%

Potential reduce by 75.5 kB

  • Original 115.4 kB
  • After minification 113.4 kB
  • After compression 40.0 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 75.5 kB or 65% of the original size.

CSS Optimization

-83%

Potential reduce by 87.9 kB

  • Original 105.5 kB
  • After minification 81.7 kB
  • After compression 17.6 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. Rozo.pl needs all CSS files to be minified and compressed as it can save up to 87.9 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 18 (75%)

Requests Now

24

After Optimization

6

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 24 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Rozo. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

rozo.pl

rozo.pl

1144 ms

screen.css

screen.css

229 ms

defaults.css

defaults.css

226 ms

style.css

style.css

335 ms

bootstrap.css

bootstrap.css

442 ms

shortcodes.css

shortcodes.css

234 ms

jquery.js

jquery.js

765 ms

bootstrap.js

bootstrap.js

436 ms

uk-cookie-consent-js.js

uk-cookie-consent-js.js

458 ms

superfish.js

superfish.js

467 ms

jquery.mobilemenu.js

jquery.mobilemenu.js

557 ms

hoverIntent.js

hoverIntent.js

448 ms

resize.php

resize.php

505 ms

1.jpg

1.jpg

581 ms

wrapper.png

wrapper.png

223 ms

search.png

search.png

221 ms

menu-secondary-bg.png

menu-secondary-bg.png

222 ms

time.png

time.png

223 ms

author.png

author.png

227 ms

comments.png

comments.png

463 ms

readmore-bg.png

readmore-bg.png

452 ms

widgettitle-bg.png

widgettitle-bg.png

436 ms

widget-list.png

widget-list.png

442 ms

print.css

print.css

114 ms

www.przedszkoleziarenko.pl

www.przedszkoleziarenko.pl

316 ms

Accessibility Review

rozo.pl accessibility score

97

Accessibility Issues

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

rozo.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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

rozo.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 Rozo.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 Rozo.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

rozo.pl

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