Report Summary

  • 28

    Performance

    Renders faster than
    48% of other websites

  • 90

    Accessibility

    Visual factors better than
    that of 75% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 92

    SEO

    Google-friendlier than
    75% of websites

radoslawzawadzki.wordpress.com

Fotografia koncertowa | Just another WordPress.com site

Page Load Speed

926 ms in total

First Response

11 ms

Resources Loaded

710 ms

Page Rendered

205 ms

radoslawzawadzki.wordpress.com screenshot

About Website

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Key Findings

We analyzed Radoslawzawadzki.wordpress.com page load time and found that the first response time was 11 ms and then it took 915 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 15% of websites can load faster.

Performance Metrics

radoslawzawadzki.wordpress.com performance score

28

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.6 s

62/100

10%

LCP (Largest Contentful Paint)

Value17.9 s

0/100

25%

SI (Speed Index)

Value4.6 s

71/100

10%

TBT (Total Blocking Time)

Value10,360 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value20.0 s

2/100

10%

Network Requests Diagram

radoslawzawadzki.wordpress.com

11 ms

radoslawzawadzki.wordpress.com

269 ms

79 ms

screen.css

104 ms

92 ms

Our browser made a total of 32 requests to load all elements on the main page. We found that 6% of them (2 requests) were addressed to the original Radoslawzawadzki.wordpress.com, 25% (8 requests) were made to S0.wp.com and 19% (6 requests) were made to S2.wp.com. The less responsive or slowest element that took the longest time to load (269 ms) belongs to the original domain Radoslawzawadzki.wordpress.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 428.2 kB (61%)

Content Size

696.9 kB

After Optimization

268.6 kB

In fact, the total size of Radoslawzawadzki.wordpress.com main page is 696.9 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. 40% of websites need less resources to load. Javascripts take 484.0 kB which makes up the majority of the site volume.

HTML Optimization

-72%

Potential reduce by 20.7 kB

  • Original 28.6 kB
  • After minification 28.2 kB
  • After compression 7.9 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 20.7 kB or 72% of the original size.

Image Optimization

-0%

Potential reduce by 14 B

  • Original 136.0 kB
  • After minification 136.0 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. Radoslawzawadzki Word Press images are well optimized though.

JavaScript Optimization

-76%

Potential reduce by 369.0 kB

  • Original 484.0 kB
  • After minification 374.8 kB
  • After compression 115.1 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 369.0 kB or 76% of the original size.

CSS Optimization

-80%

Potential reduce by 38.6 kB

  • Original 48.2 kB
  • After minification 45.3 kB
  • After compression 9.6 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. Radoslawzawadzki.wordpress.com needs all CSS files to be minified and compressed as it can save up to 38.6 kB or 80% of the original size.

Requests Breakdown

Number of requests can be reduced by 21 (81%)

Requests Now

26

After Optimization

5

The browser has sent 26 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Radoslawzawadzki Word Press. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

radoslawzawadzki.wordpress.com accessibility score

90

Accessibility Issues

ARIA

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.

Impact

Issue

High

ARIA IDs are not unique

Best Practices

radoslawzawadzki.wordpress.com best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

radoslawzawadzki.wordpress.com SEO score

92

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

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 Radoslawzawadzki.wordpress.com 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 Radoslawzawadzki.wordpress.com 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

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