Access detektywzenit.pl. Prywatny Detektyw | Biuro Detektywistyczne ZENIT

name

value

score

weighting

FCP (First Contentful Paint)

Value3.6 s

32/100

10%

LCP (Largest Contentful Paint)

Value12.5 s

0/100

25%

SI (Speed Index)

Value7.7 s

24/100

10%

TBT (Total Blocking Time)

Value1,930 ms

8/100

30%

CLS (Cumulative Layout Shift)

Value0.196

63/100

15%

TTI (Time to Interactive)

Value12.7 s

14/100

10%

detektywzenit.pl

328 ms

detektywzenit.pl

465 ms

www.detektywzenit.pl

577 ms

jquery-1.7.1.min.js

220 ms

style.css

327 ms

Our browser made a total of 71 requests to load all elements on the main page. We found that 58% of them (41 requests) were addressed to the original Detektywzenit.pl, 25% (18 requests) were made to Fonts.gstatic.com and 13% (9 requests) were made to Cdnjs.cloudflare.com. The less responsive or slowest element that took the longest time to load (848 ms) belongs to the original domain Detektywzenit.pl.

Content Size

354.5 kB

After Optimization

329.6 kB

In fact, the total size of Detektywzenit.pl main page is 354.5 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. 70% of websites need less resources to load. Javascripts take 302.4 kB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 17.8 kB

Original 22.9 kB
After minification 20.1 kB
After compression 5.1 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 2.8 kB, which is 12% 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 17.8 kB or 78% of the original size.

Image Optimization

-2%

Potential reduce by 361 B

Original 16.8 kB
After minification 16.4 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. Detektyw ZENIT images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 4.0 kB

Original 302.4 kB
After minification 302.3 kB
After compression 298.3 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

-22%

Potential reduce by 2.8 kB

Original 12.5 kB
After minification 12.5 kB
After compression 9.7 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. Detektywzenit.pl needs all CSS files to be minified and compressed as it can save up to 2.8 kB or 22% of the original size.

Requests Now

After Optimization

The browser has sent 50 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Detektyw ZENIT. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 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 usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

High

ARIA input fields do not have accessible names

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.

High

Buttons do not have an accessible name

High

Links do not have a discernible name

These are opportunities to improve the legibility of your content.

High

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

Areas of Improvement

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

Search Engine Optimization Advices

Format your HTML in a way that enables crawlers to better understand your app’s content.

High

Links do not have descriptive text

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

High

Links are not crawlable

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 Detektywzenit.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 Detektywzenit.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

detektywzenit.pl

Open Graph data is detected on the main page of Detektyw ZENIT. 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

Prywatny Detektyw | Biuro Detektywistyczne ZENIT - Profesjonalne Usługi Detektywistyczne

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)

Network Requests Diagram

detektywzenit.pl

detektywzenit.pl

www.detektywzenit.pl

jquery-1.7.1.min.js

style.css

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

JavaScript Optimization

CSS Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

detektywzenit.pl

detektywzenit.pl

www.detektywzenit.pl

jquery-1.7.1.min.js

style.css

dav.css

js

validationEngine.jquery.css

jquery.jqtransform.js

jquery.validationEngine.js

script.js

jquery.meanmenu.js

slick.min.js

css2

detektywzenit.webp

ptaszek.webp

liniaczerwona.webp

WhatsApp_icon.png

tlobaner.webp

radius.webp

kolo2.webp

prywatnydetektyw.webp

0box_a.webp

strzalka.webp

0box_b.webp

0box_c.webp

1box_b.webp

0testerka.webp

right.webp

0wsparciedlabiznesu.webp

tlodlaczego.webp

ikona1.webp

point.webp

tlooddzialy.webp

gwiazdka.webp

gwiazdka50.webp

ikonatelefon.webp

twitter.webp

facebook.webp

yt.webp

genTekstPng.php

koperta.webp

7cHpv4kjgoGqM7EPCw.ttf