Access adkon.pl. ADKON - Nadzory inwestorskie, Prowadzenie inwestycji budowlanych

Report Summary

About Website

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

Prowadzenie projektów budowlanych, nadzory inwestorskie, kontrole okresowe obiektów budowlanych oraz prowadzenie inwestycji budowlanych

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name

value

score

weighting

FCP (First Contentful Paint)

Value2.1 s

81/100

10%

LCP (Largest Contentful Paint)

Value5.9 s

14/100

25%

SI (Speed Index)

Value3.6 s

86/100

10%

TBT (Total Blocking Time)

Value100 ms

98/100

30%

CLS (Cumulative Layout Shift)

Value0.009

100/100

15%

TTI (Time to Interactive)

Value5.2 s

74/100

10%

adkon.pl

344 ms

webfont.js

9 ms

style.css

114 ms

jquery-2.1.4.min.js

315 ms

script.js

217 ms

Our browser made a total of 35 requests to load all elements on the main page. We found that 74% of them (26 requests) were addressed to the original Adkon.pl, 14% (5 requests) were made to Fonts.gstatic.com and 6% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (889 ms) belongs to the original domain Adkon.pl.

Content Size

573.1 kB

After Optimization

517.0 kB

In fact, the total size of Adkon.pl main page is 573.1 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. 35% of websites need less resources to load. Images take 447.5 kB which makes up the majority of the site volume.

HTML Optimization

-73%

Potential reduce by 8.5 kB

Original 11.7 kB
After minification 9.4 kB
After compression 3.2 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 2.3 kB, which is 20% 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 8.5 kB or 73% of the original size.

Image Optimization

-1%

Potential reduce by 6.5 kB

Original 447.5 kB
After minification 441.1 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. ADKON images are well optimized though.

JavaScript Optimization

-38%

Potential reduce by 40.5 kB

Original 107.2 kB
After minification 106.7 kB
After compression 66.7 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 40.5 kB or 38% of the original size.

CSS Optimization

-9%

Potential reduce by 583 B

Original 6.6 kB
After minification 6.6 kB
After compression 6.1 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. Adkon.pl has all CSS files already compressed.

Requests Now

After Optimization

The browser has sent 29 CSS, Javascripts, AJAX and image requests in order to completely render the main page of ADKON. 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 as a result speed up the page load time.

Accessibility Issues

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

Links do not have a discernible name

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

Low

Detected JavaScript libraries

Search Engine Optimization Advices

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

EN
Encoding

UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Adkon.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 Adkon.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

adkon.pl

Open Graph data is detected on the main page of ADKON. 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

ADKON - Nadzory inwestorskie, Prowadzenie inwestycji budowlanych

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)