Tools & Wizards About Us
itwiz.pl screenshot

Report Summary

  • 15

    Performance

    Renders faster than
    28% of other websites

  • 98

    Accessibility

    Visual factors better than
    that of 95% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    57% of websites

  • 90

    SEO

    Google-friendlier than
    69% of websites

itwiz.pl

ITwiz, to co istotne w IT - portal IT | Informacje, wiadomości IT, IT dla biznesu

Page Load Speed

8.2 sec in total

First Response

1.7 sec

Resources Loaded

5.7 sec

Page Rendered

704 ms

itwiz.pl screenshot

About Website

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

ITwiz to serwis poświęcony tematyce z pogranicza biznesu i IT. Informujemy, pokazujemy rozwiązania typowych problemów, podsuwamy pomysły.

Visit itwiz.pl

Key Findings

We analyzed Itwiz.pl page load time and found that the first response time was 1.7 sec and then it took 6.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

itwiz.pl performance score

15

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value10.2 s

0/100

10%

LCP (Largest Contentful Paint)

Value36.9 s

0/100

25%

SI (Speed Index)

Value59.6 s

0/100

10%

TBT (Total Blocking Time)

Value33,980 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.048

99/100

15%

TTI (Time to Interactive)

Value53.5 s

0/100

10%

Network Requests Diagram

itwiz.pl

1726 ms

css

28 ms

validationEngine.jquery.css

189 ms

reset.min.css

187 ms

style.css

189 ms

Our browser made a total of 217 requests to load all elements on the main page. We found that 73% of them (159 requests) were addressed to the original Itwiz.pl, 8% (18 requests) were made to Pbs.twimg.com and 6% (14 requests) were made to O.twimg.com. The less responsive or slowest element that took the longest time to load (1.9 sec) belongs to the original domain Itwiz.pl.

Page Optimization Overview & Recommendations

Page size can be reduced by 916.0 kB (19%)

Content Size

4.8 MB

After Optimization

3.9 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Itwiz.pl main page is 4.8 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. 80% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 3.9 MB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 159.5 kB

  • Original 188.7 kB
  • After minification 162.1 kB
  • After compression 29.1 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 26.5 kB, which is 14% 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 159.5 kB or 85% of the original size.

Image Optimization

-5%

Potential reduce by 198.0 kB

  • Original 3.9 MB
  • After minification 3.7 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. ITwiz images are well optimized though.

JavaScript Optimization

-68%

Potential reduce by 279.6 kB

  • Original 410.5 kB
  • After minification 363.7 kB
  • After compression 130.8 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 279.6 kB or 68% of the original size.

CSS Optimization

-85%

Potential reduce by 278.8 kB

  • Original 329.5 kB
  • After minification 292.3 kB
  • After compression 50.7 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. Itwiz.pl needs all CSS files to be minified and compressed as it can save up to 278.8 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 71 (33%)

Requests Now

214

After Optimization

143

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 214 CSS, Javascripts, AJAX and image requests in order to completely render the main page of ITwiz. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 37 to 1 for JavaScripts and from 24 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

itwiz.pl

itwiz.pl

1726 ms

css

css

28 ms

validationEngine.jquery.css

validationEngine.jquery.css

189 ms

reset.min.css

reset.min.css

187 ms

style.css

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189 ms

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192 ms

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Accessibility Review

itwiz.pl accessibility score

98

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.

Best Practices

itwiz.pl best practices score

83

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

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

itwiz.pl SEO score

90

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

Mobile Friendly

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/).

Impact

Issue

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

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 Itwiz.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 Itwiz.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

itwiz.pl

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