Access centrumpsychotechniki.pl. Psychotesty Gdańsk — Gdynia

Report Summary

About Website

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

Psychotesty Gdańsk - Psychotesty Gdynia - Badania Psychologiczne Kierowcy KOMPLEKSOWO, TAXi, Punkty Karne, Po Alkohou, Badania na Broń, Pracowników Ochrony

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name

value

score

weighting

FCP (First Contentful Paint)

Value4.0 s

23/100

10%

LCP (Largest Contentful Paint)

Value6.0 s

13/100

25%

SI (Speed Index)

Value10.0 s

9/100

10%

TBT (Total Blocking Time)

Value1,440 ms

15/100

30%

CLS (Cumulative Layout Shift)

Value0.182

67/100

15%

TTI (Time to Interactive)

Value12.7 s

13/100

10%

centrumpsychotechniki.pl

1124 ms

psychotesty.med.pl

1099 ms

style.min.css

182 ms

classic-themes.min.css

345 ms

92b6c60432dbef4006e2a965858e10e2.min.css

830 ms

Our browser made a total of 31 requests to load all elements on the main page. We found that 3% of them (1 request) were addressed to the original Centrumpsychotechniki.pl, 74% (23 requests) were made to Psychotesty.med.pl and 10% (3 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Centrumpsychotechniki.pl.

Content Size

1.8 MB

After Optimization

1.3 MB

In fact, the total size of Centrumpsychotechniki.pl main page is 1.8 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. 35% of websites need less resources to load. Javascripts take 747.4 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 81.8 kB

Original 99.4 kB
After minification 96.3 kB
After compression 17.6 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 81.8 kB or 82% of the original size.

Image Optimization

-1%

Potential reduce by 9.3 kB

Original 744.6 kB
After minification 735.2 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. Centrumpsychotechniki images are well optimized though.

JavaScript Optimization

-47%

Potential reduce by 350.5 kB

Original 747.4 kB
After minification 747.4 kB
After compression 396.9 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 350.5 kB or 47% of the original size.

CSS Optimization

-19%

Potential reduce by 35.2 kB

Original 181.8 kB
After minification 181.8 kB
After compression 146.6 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. Centrumpsychotechniki.pl needs all CSS files to be minified and compressed as it can save up to 35.2 kB or 19% of the original size.

Requests Now

After Optimization

The browser has sent 26 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Centrumpsychotechniki. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

These are opportunities to improve the legibility of your content.

High

Background and foreground colors do not have a sufficient contrast ratio.

These are opportunities to improve keyboard navigation in your application.

High

Heading elements are not in a sequentially-descending order

Areas of Improvement

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

Low

Detected JavaScript libraries

High

Page has valid source maps

Search Engine Optimization Advices

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/).

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 Centrumpsychotechniki.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 Centrumpsychotechniki.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

centrumpsychotechniki.pl

Open Graph data is detected on the main page of Centrumpsychotechniki. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook:

Report Summary

Performance

Accessibility

Best Practices

SEO

Psychotesty Gdańsk — Gdynia — Badania Psychologiczne Kierowców

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)