Tools & Wizards About Us
kuriero.pl screenshot

Report Summary

  • 31

    Performance

    Renders faster than
    51% of other websites

  • 71

    Accessibility

    Visual factors better than
    that of 36% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 69

    SEO

    Google-friendlier than
    28% of websites

kuriero.pl

Kuriero - porównywarka i wyszukiwarka firm kurierskich - Kuriero.pl

Page Load Speed

4.9 sec in total

First Response

447 ms

Resources Loaded

4.3 sec

Page Rendered

243 ms

kuriero.pl screenshot

About Website

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

Kuriero - porównywarka firm kurierskich i cen usług kurierskich. Wyszukaj i zamów taniego kuriera spełniającego Twoje wymagania

Visit kuriero.pl

Key Findings

We analyzed Kuriero.pl page load time and found that the first response time was 447 ms and then it took 4.5 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

kuriero.pl performance score

31

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.8 s

2/100

10%

LCP (Largest Contentful Paint)

Value10.4 s

0/100

25%

SI (Speed Index)

Value10.9 s

6/100

10%

TBT (Total Blocking Time)

Value620 ms

48/100

30%

CLS (Cumulative Layout Shift)

Value0.003

100/100

15%

TTI (Time to Interactive)

Value13.3 s

12/100

10%

Network Requests Diagram

kuriero.pl

447 ms

kuriero.pl

419 ms

www.kuriero.pl

477 ms

www.kuriero.pl

1408 ms

jquery-min.js

123 ms

Our browser made a total of 81 requests to load all elements on the main page. We found that 58% of them (47 requests) were addressed to the original Kuriero.pl, 26% (21 requests) were made to Static.xx.fbcdn.net and 6% (5 requests) were made to Scontent-iad3-2.xx.fbcdn.net. The less responsive or slowest element that took the longest time to load (1.4 sec) belongs to the original domain Kuriero.pl.

Page Optimization Overview & Recommendations

Page size can be reduced by 138.7 kB (37%)

Content Size

378.8 kB

After Optimization

240.1 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Kuriero.pl main page is 378.8 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. 55% of websites need less resources to load. Images take 148.3 kB which makes up the majority of the site volume.

HTML Optimization

-88%

Potential reduce by 116.2 kB

  • Original 132.3 kB
  • After minification 73.8 kB
  • After compression 16.0 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 58.5 kB, which is 44% 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 116.2 kB or 88% of the original size.

Image Optimization

-9%

Potential reduce by 12.7 kB

  • Original 148.3 kB
  • After minification 135.5 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. Kuriero images are well optimized though.

JavaScript Optimization

-7%

Potential reduce by 5.7 kB

  • Original 83.3 kB
  • After minification 82.8 kB
  • After compression 77.5 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

-27%

Potential reduce by 4.0 kB

  • Original 14.9 kB
  • After minification 14.9 kB
  • After compression 10.9 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. Kuriero.pl needs all CSS files to be minified and compressed as it can save up to 4.0 kB or 27% of the original size.

Requests Breakdown

Number of requests can be reduced by 43 (57%)

Requests Now

76

After Optimization

33

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 76 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Kuriero. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 34 to 1 for JavaScripts and from 11 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

kuriero.pl

kuriero.pl

447 ms

kuriero.pl

kuriero.pl

419 ms

www.kuriero.pl

www.kuriero.pl

477 ms

www.kuriero.pl

www.kuriero.pl

1408 ms

jquery-min.js

jquery-min.js

123 ms

style.css

style.css

243 ms

jquery.fancybox-1.3.4.css

jquery.fancybox-1.3.4.css

306 ms

menu.css

menu.css

306 ms

SpryRating.js

SpryRating.js

307 ms

jquery.jfontsize-1.0.js

jquery.jfontsize-1.0.js

309 ms

js.js

js.js

353 ms

superfish.js

superfish.js

361 ms

supersubs.js

supersubs.js

407 ms

hoverintent.js

hoverintent.js

407 ms

jquery.bgiframe.min.js

jquery.bgiframe.min.js

408 ms

jquery.fancybox-1.3.4.pack.js

jquery.fancybox-1.3.4.pack.js

409 ms

jquery.jscrollpane.min.js

jquery.jscrollpane.min.js

470 ms

jquery.mousewheel.js

jquery.mousewheel.js

478 ms

select.css

select.css

506 ms

jquery.styleSelect.min.js

jquery.styleSelect.min.js

507 ms

jquery.jscrollpane.css

jquery.jscrollpane.css

509 ms

jquery.tools.min.js

jquery.tools.min.js

510 ms

poll_box.css

poll_box.css

587 ms

js.js

js.js

594 ms

gb_styles.css

gb_styles.css

607 ms

jquery.validate.min.js

jquery.validate.min.js

621 ms

jquery.validate.additional.js

jquery.validate.additional.js

621 ms

all.js

all.js

18 ms

bg_line_left.jpg

bg_line_left.jpg

133 ms

bg_line.jpg

bg_line.jpg

132 ms

kuriero_logo.gif

kuriero_logo.gif

132 ms

bg_header_right.gif

bg_header_right.gif

132 ms

but_compare.png

but_compare.png

132 ms

biedronka_2.gif

biedronka_2.gif

229 ms

header_menu.gif

header_menu.gif

233 ms

bg_breadchrumb.gif

bg_breadchrumb.gif

217 ms

all.js

all.js

12 ms

bg_search.png

bg_search.png

337 ms

ico_stop.gif

ico_stop.gif

205 ms

bg_select.gif

bg_select.gif

248 ms

box_advice.png

box_advice.png

296 ms

gray_point.gif

gray_point.gif

431 ms

red_arrow.gif

red_arrow.gif

299 ms

bg_main_center.png

bg_main_center.png

330 ms

103 ms

bg_newsletter.png

bg_newsletter.png

320 ms

bg_line_newsletter.gif

bg_line_newsletter.gif

375 ms

likebox.php

likebox.php

615 ms

bg_footer.jpg

bg_footer.jpg

375 ms

bg_kuriero_logo_bottom.jpg

bg_kuriero_logo_bottom.jpg

422 ms

ga.js

ga.js

74 ms

arrows-ffffff.png

arrows-ffffff.png

424 ms

__utm.gif

__utm.gif

13 ms

1jHmC_kBTs9.css

1jHmC_kBTs9.css

63 ms

A_N850VhCxq.css

A_N850VhCxq.css

34 ms

_GTGNjlE7g0.css

_GTGNjlE7g0.css

36 ms

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Accessibility Review

kuriero.pl accessibility score

71

Accessibility Issues

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

[id] attributes on active, focusable elements are not unique

High

Heading elements are not in a sequentially-descending order

High

Some elements have a [tabindex] value greater than 0

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

Form elements do not have associated labels

High

Links do not have a discernible name

Best Practices

kuriero.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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

kuriero.pl SEO score

69

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

Language and Encoding

  • Language Detected

    PL

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Kuriero.pl can be misinterpreted by Google and other search engines. Our service has detected that Polish is used on the page, and it does not match the claimed English language. Our system also found out that Kuriero.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

kuriero.pl

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