Tools & Wizards About Us
otokolo.pl screenshot

Report Summary

  • 68

    Performance

    Renders faster than
    80% of other websites

  • 77

    Accessibility

    Visual factors better than
    that of 44% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 62

    SEO

    Google-friendlier than
    23% of websites

otokolo.pl

OTOKOLO.PL - serwis ogłoszeniowy - ogłoszenia (samochody osobowe, smochody ciężarowe, nieruchomości.. kupno sprzedaż i inne..)

Page Load Speed

4.2 sec in total

First Response

1 sec

Resources Loaded

3 sec

Page Rendered

219 ms

otokolo.pl screenshot

About Website

Visit otokolo.pl now to see the best up-to-date OTOKOLO content for Poland and also check out these interesting facts you probably never knew about otokolo.pl

serwis ogłoszeniowy - ogłoszenia ogólnopolskie (samochody osobowe, smochody ciężarowe, nieruchomości.. kupno sprzedaż i inne..)

Visit otokolo.pl

Key Findings

We analyzed Otokolo.pl page load time and found that the first response time was 1 sec and then it took 3.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

otokolo.pl performance score

68

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.9 s

52/100

10%

LCP (Largest Contentful Paint)

Value3.5 s

64/100

25%

SI (Speed Index)

Value4.4 s

75/100

10%

TBT (Total Blocking Time)

Value540 ms

55/100

30%

CLS (Cumulative Layout Shift)

Value0.066

97/100

15%

TTI (Time to Interactive)

Value4.3 s

84/100

10%

Network Requests Diagram

otokolo.pl

1049 ms

jquery.js

335 ms

jquery-ui.js

593 ms

style.css

271 ms

PopupCalendar.js

271 ms

Our browser made a total of 48 requests to load all elements on the main page. We found that 94% of them (45 requests) were addressed to the original Otokolo.pl, 4% (2 requests) were made to Adstat.4u.pl and 2% (1 request) were made to Stat.4u.pl. The less responsive or slowest element that took the longest time to load (1 sec) belongs to the original domain Otokolo.pl.

Page Optimization Overview & Recommendations

Page size can be reduced by 695.6 kB (59%)

Content Size

1.2 MB

After Optimization

486.1 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Otokolo.pl main page is 1.2 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. 25% of websites need less resources to load. Javascripts take 778.9 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 30.4 kB

  • Original 37.7 kB
  • After minification 34.2 kB
  • After compression 7.3 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 30.4 kB or 81% of the original size.

Image Optimization

-2%

Potential reduce by 6.7 kB

  • Original 353.9 kB
  • After minification 347.1 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. OTOKOLO images are well optimized though.

JavaScript Optimization

-83%

Potential reduce by 649.5 kB

  • Original 778.9 kB
  • After minification 517.0 kB
  • After compression 129.4 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 649.5 kB or 83% of the original size.

CSS Optimization

-80%

Potential reduce by 9.0 kB

  • Original 11.3 kB
  • After minification 8.2 kB
  • After compression 2.3 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. Otokolo.pl needs all CSS files to be minified and compressed as it can save up to 9.0 kB or 80% of the original size.

Requests Breakdown

Number of requests can be reduced by 19 (40%)

Requests Now

47

After Optimization

28

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 47 CSS, Javascripts, AJAX and image requests in order to completely render the main page of OTOKOLO. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

otokolo.pl

otokolo.pl

1049 ms

jquery.js

jquery.js

335 ms

jquery-ui.js

jquery-ui.js

593 ms

style.css

style.css

271 ms

PopupCalendar.js

PopupCalendar.js

271 ms

s.js

s.js

328 ms

index

index

241 ms

s4u.gif

s4u.gif

226 ms

logo_otoKolo.jpg

logo_otoKolo.jpg

125 ms

menu_bg.jpg

menu_bg.jpg

124 ms

menu_sep.gif

menu_sep.gif

124 ms

arrow_down.gif

arrow_down.gif

123 ms

wykrzyknik.png

wykrzyknik.png

240 ms

7732975617.JPG

7732975617.JPG

594 ms

tg_icon.jpg

tg_icon.jpg

245 ms

find_cat_bg.jpg

find_cat_bg.jpg

244 ms

arrow_down.png

arrow_down.png

238 ms

green_top.png

green_top.png

337 ms

3587382058.jpg

3587382058.jpg

354 ms

green_bottom.png

green_bottom.png

360 ms

635770618122_1.jpg

635770618122_1.jpg

358 ms

8769349609.jpg

8769349609.jpg

359 ms

5306373136.jpg

5306373136.jpg

457 ms

635692635039_1.jpg

635692635039_1.jpg

473 ms

6457660472.jpg

6457660472.jpg

477 ms

7732975617.JPG

7732975617.JPG

476 ms

635810635810_1.jpg

635810635810_1.jpg

478 ms

1362519138.jpg

1362519138.jpg

575 ms

5023822174.jpg

5023822174.jpg

590 ms

635430635430_1.jpg

635430635430_1.jpg

595 ms

635691635038_1.jpg

635691635038_1.jpg

598 ms

635427635427_1.jpg

635427635427_1.jpg

597 ms

9127485970.jpg

9127485970.jpg

694 ms

arrow_up.png

arrow_up.png

705 ms

add_icon.png

add_icon.png

708 ms

9203753194.jpg

9203753194.jpg

712 ms

2028368980.jpg

2028368980.jpg

716 ms

footer_img.jpg

footer_img.jpg

716 ms

s.cgi

s.cgi

326 ms

prototype.js

prototype.js

617 ms

scriptaculous.js

scriptaculous.js

614 ms

builder.js

builder.js

122 ms

effects.js

effects.js

124 ms

dragdrop.js

dragdrop.js

128 ms

controls.js

controls.js

132 ms

slider.js

slider.js

128 ms

sound.js

sound.js

120 ms

2439005664.png

2439005664.png

375 ms

Accessibility Review

otokolo.pl accessibility score

77

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.

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

Links do not have a discernible name

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

Best Practices

otokolo.pl best practices score

67

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

SEO Factors

otokolo.pl SEO score

62

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

Links do not have descriptive text

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

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 Otokolo.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 Otokolo.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

otokolo.pl

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