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complexprojekt.pl screenshot

Report Summary

  • 53

    Performance

    Renders faster than
    70% of other websites

  • 56

    Accessibility

    Visual factors better than
    that of 24% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 64

    SEO

    Google-friendlier than
    24% of websites

complexprojekt.pl

Home

Page Load Speed

3.4 sec in total

First Response

805 ms

Resources Loaded

2.4 sec

Page Rendered

225 ms

complexprojekt.pl screenshot

About Website

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

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Key Findings

We analyzed Complexprojekt.pl page load time and found that the first response time was 805 ms and then it took 2.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

complexprojekt.pl performance score

53

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.3 s

18/100

10%

LCP (Largest Contentful Paint)

Value10.1 s

0/100

25%

SI (Speed Index)

Value6.1 s

44/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.135

80/100

15%

TTI (Time to Interactive)

Value7.3 s

50/100

10%

Network Requests Diagram

www.complexprojekt.pl

805 ms

style.css

226 ms

MyFontsWebfontsKit.css

328 ms

jquery.min.js

23 ms

unslider.js

354 ms

Our browser made a total of 24 requests to load all elements on the main page. We found that 96% of them (23 requests) were addressed to the original Complexprojekt.pl, 4% (1 request) were made to Ajax.googleapis.com. The less responsive or slowest element that took the longest time to load (805 ms) belongs to the original domain Complexprojekt.pl.

Page Optimization Overview & Recommendations

Page size can be reduced by 180.0 kB (13%)

Content Size

1.4 MB

After Optimization

1.2 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Complexprojekt.pl main page is 1.4 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. Images take 1.2 MB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 25.7 kB

  • Original 32.3 kB
  • After minification 29.6 kB
  • After compression 6.6 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. 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 25.7 kB or 80% of the original size.

Image Optimization

-0%

Potential reduce by 3.3 kB

  • Original 1.2 MB
  • After minification 1.2 MB

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. Complexprojekt images are well optimized though.

JavaScript Optimization

-44%

Potential reduce by 41.8 kB

  • Original 94.5 kB
  • After minification 92.2 kB
  • After compression 52.7 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 41.8 kB or 44% of the original size.

CSS Optimization

-86%

Potential reduce by 109.1 kB

  • Original 127.0 kB
  • After minification 118.3 kB
  • After compression 17.8 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. Complexprojekt.pl needs all CSS files to be minified and compressed as it can save up to 109.1 kB or 86% of the original size.

Requests Breakdown

Number of requests can be reduced by 9 (43%)

Requests Now

21

After Optimization

12

  • Images
  • JavaScript
  • CSS

The browser has sent 21 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Complexprojekt. 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 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.complexprojekt.pl

www.complexprojekt.pl

805 ms

style.css

style.css

226 ms

MyFontsWebfontsKit.css

MyFontsWebfontsKit.css

328 ms

jquery.min.js

jquery.min.js

23 ms

unslider.js

unslider.js

354 ms

style.min.css

style.min.css

571 ms

classic-themes.min.css

classic-themes.min.css

376 ms

styles.css

styles.css

267 ms

regenerator-runtime.min.js

regenerator-runtime.min.js

267 ms

wp-polyfill.min.js

wp-polyfill.min.js

437 ms

index.js

index.js

345 ms

2C6AD8_0_0.woff

2C6AD8_0_0.woff

363 ms

wp-emoji-release.min.js

wp-emoji-release.min.js

243 ms

logo.png

logo.png

116 ms

dzialanosc-complex-projekt.jpg

dzialanosc-complex-projekt.jpg

241 ms

zespol-complex-projekt.jpg

zespol-complex-projekt.jpg

346 ms

complex-projekt-logo.png

complex-projekt-logo.png

283 ms

gorzyczki-swierklany.jpg

gorzyczki-swierklany.jpg

478 ms

debica-rzeszow.jpg

debica-rzeszow.jpg

477 ms

pierkary-pyrzowice.jpg

pierkary-pyrzowice.jpg

620 ms

arrow-slider-left.png

arrow-slider-left.png

192 ms

arrow-slider-right.png

arrow-slider-right.png

253 ms

projekty-bottom.jpg

projekty-bottom.jpg

392 ms

2C6ADD_0_0.woff

2C6ADD_0_0.woff

390 ms

Accessibility Review

complexprojekt.pl accessibility score

56

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

Best Practices

complexprojekt.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

SEO Factors

complexprojekt.pl SEO score

64

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

Image elements do not have [alt] attributes

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    PL

  • Encoding

    UTF-8

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

complexprojekt.pl

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