Tools & Wizards About Us
programowanie.net.pl screenshot

Report Summary

  • 50

    Performance

    Renders faster than
    68% of other websites

  • 83

    Accessibility

    Visual factors better than
    that of 54% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

programowanie.net.pl

Strona główna | kambit.software.pl - Oprogramowanie na zamówienie, aplikacje internetowe webowe, bazy online start

Page Load Speed

2.3 sec in total

First Response

397 ms

Resources Loaded

1.7 sec

Page Rendered

184 ms

programowanie.net.pl screenshot

About Website

Welcome to programowanie.net.pl homepage info - get ready to check Programowanie best content right away, or after learning these important things about programowanie.net.pl

Programy na zamówienie, usługi informatyczne, oprogramowanie na zlecenie, aplikacje e-commerce, biurowe, internetowe, tworzenie oprogramowania, usługi programistyczne, Integracja baz danych

Visit programowanie.net.pl

Key Findings

We analyzed Programowanie.net.pl page load time and found that the first response time was 397 ms and then it took 1.9 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Performance Metrics

programowanie.net.pl performance score

50

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.8 s

55/100

10%

LCP (Largest Contentful Paint)

Value8.1 s

2/100

25%

SI (Speed Index)

Value6.0 s

47/100

10%

TBT (Total Blocking Time)

Value100 ms

98/100

30%

CLS (Cumulative Layout Shift)

Value0.349

32/100

15%

TTI (Time to Interactive)

Value7.1 s

51/100

10%

Network Requests Diagram

programowanie.net.pl

397 ms

pl

117 ms

jquery-ui.css

5 ms

css

23 ms

jquery.min.js

8 ms

Our browser made a total of 32 requests to load all elements on the main page. We found that 91% of them (29 requests) were addressed to the original Programowanie.net.pl, 3% (1 request) were made to Code.jquery.com and 3% (1 request) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (682 ms) belongs to the original domain Programowanie.net.pl.

Page Optimization Overview & Recommendations

Page size can be reduced by 430.0 kB (57%)

Content Size

755.0 kB

After Optimization

325.0 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Programowanie.net.pl main page is 755.0 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. 30% of websites need less resources to load. Javascripts take 522.1 kB which makes up the majority of the site volume.

HTML Optimization

-68%

Potential reduce by 8.0 kB

  • Original 11.8 kB
  • After minification 11.6 kB
  • After compression 3.8 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 8.0 kB or 68% of the original size.

Image Optimization

-5%

Potential reduce by 11.0 kB

  • Original 215.1 kB
  • After minification 204.1 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. Programowanie images are well optimized though.

JavaScript Optimization

-79%

Potential reduce by 410.3 kB

  • Original 522.1 kB
  • After minification 359.8 kB
  • After compression 111.8 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 410.3 kB or 79% of the original size.

CSS Optimization

-13%

Potential reduce by 766 B

  • Original 6.0 kB
  • After minification 6.0 kB
  • After compression 5.3 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. Programowanie.net.pl needs all CSS files to be minified and compressed as it can save up to 766 B or 13% of the original size.

Requests Breakdown

Number of requests can be reduced by 4 (13%)

Requests Now

31

After Optimization

27

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 31 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Programowanie. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

programowanie.net.pl

programowanie.net.pl

397 ms

pl

pl

117 ms

jquery-ui.css

jquery-ui.css

5 ms

css

css

23 ms

jquery.min.js

jquery.min.js

8 ms

check_coocies_accept.js

check_coocies_accept.js

221 ms

jquery.cycle.all.js

jquery.cycle.all.js

224 ms

script

script

345 ms

jquery-ui-1.10.3.custom.js

jquery-ui-1.10.3.custom.js

682 ms

check_coocies_accept.php

check_coocies_accept.php

115 ms

bg.jpg

bg.jpg

457 ms

logo.png

logo.png

219 ms

sklep-hover.png

sklep-hover.png

114 ms

programy.jpg

programy.jpg

328 ms

softlex.png

softlex.png

207 ms

windykator.png

windykator.png

224 ms

serwis.png

serwis.png

226 ms

crm.png

crm.png

322 ms

1.png

1.png

328 ms

2.png

2.png

337 ms

3.png

3.png

339 ms

4.png

4.png

430 ms

5.png

5.png

436 ms

6.png

6.png

437 ms

7.png

7.png

449 ms

8.png

8.png

449 ms

9.png

9.png

542 ms

10.png

10.png

545 ms

mail-ico.png

mail-ico.png

545 ms

projekt.png

projekt.png

560 ms

krd.png

krd.png

561 ms

lawyer.png

lawyer.png

569 ms

Accessibility Review

programowanie.net.pl accessibility score

83

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

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

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

Best Practices

programowanie.net.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

High

Browser errors were logged to the console

SEO Factors

programowanie.net.pl SEO score

83

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

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 Programowanie.net.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 Programowanie.net.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

programowanie.net.pl

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