Access radoslawsobik.pl. Radosław Sobik Fotografia Katowice i Śląsk

Report Summary

About Website

Visit radoslawsobik.pl now to see the best up-to-date Radoslaw Sobik content and also check out these interesting facts you probably never knew about radoslawsobik.pl

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name

value

score

weighting

FCP (First Contentful Paint)

Value2.3 s

73/100

10%

LCP (Largest Contentful Paint)

Value6.1 s

12/100

25%

SI (Speed Index)

Value3.7 s

86/100

10%

TBT (Total Blocking Time)

Value180 ms

91/100

30%

CLS (Cumulative Layout Shift)

Value0.001

100/100

15%

TTI (Time to Interactive)

Value4.1 s

87/100

10%

radoslawsobik.pl

446 ms

9902dd351ee99edc7a1772e495ada040.css

126 ms

722a11db73c956a8525e2c551d6627cc.css

189 ms

d586cd7924157211a73f07f2ef3207f7.css

190 ms

bdd8a8b7c7af524373954e1d7f03e5c4.js

605 ms

Our browser made a total of 61 requests to load all elements on the main page. We found that 67% of them (41 requests) were addressed to the original Radoslawsobik.pl, 13% (8 requests) were made to Apis.google.com and 7% (4 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (728 ms) belongs to the original domain Radoslawsobik.pl.

Content Size

892.2 kB

After Optimization

663.2 kB

In fact, the total size of Radoslawsobik.pl main page is 892.2 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. 55% of websites need less resources to load. Images take 583.2 kB which makes up the majority of the site volume.

HTML Optimization

-70%

Potential reduce by 24.3 kB

Original 34.7 kB
After minification 33.4 kB
After compression 10.4 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 24.3 kB or 70% of the original size.

Image Optimization

-4%

Potential reduce by 24.6 kB

Original 583.2 kB
After minification 558.5 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. Radoslaw Sobik images are well optimized though.

JavaScript Optimization

-65%

Potential reduce by 162.9 kB

Original 251.9 kB
After minification 246.3 kB
After compression 89.1 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 162.9 kB or 65% of the original size.

CSS Optimization

-77%

Potential reduce by 17.2 kB

Original 22.4 kB
After minification 21.1 kB
After compression 5.2 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. Radoslawsobik.pl needs all CSS files to be minified and compressed as it can save up to 17.2 kB or 77% of the original size.

Requests Now

After Optimization

The browser has sent 57 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Radoslaw Sobik. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 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 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

PL
Encoding

UTF-8

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

radoslawsobik.pl

Open Graph data is detected on the main page of Radoslaw Sobik. 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

Radosław Sobik Fotografia Katowice i Śląsk

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)