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janw.xyz screenshot

Report Summary

  • 100

    Performance

    Renders faster than
    97% of other websites

  • 94

    Accessibility

    Visual factors better than
    that of 83% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

janw.xyz

Hi there! My name is Jan Willhaus, I do things on the internet.

Page Load Speed

398 ms in total

First Response

39 ms

Resources Loaded

261 ms

Page Rendered

98 ms

janw.xyz screenshot

About Website

Welcome to janw.xyz homepage info - get ready to check Jan W best content right away, or after learning these important things about janw.xyz

Jan Willhaus – Jack of all trades, master of some. Internet Aficionado, tinkerer, audio engineer gone software engineering. This is my website where I keep a few things about me, and some articles pos...

Visit janw.xyz

Key Findings

We analyzed Janw.xyz page load time and found that the first response time was 39 ms and then it took 359 ms to load all DOM resources and completely render a web page. This is an excellent result, as only 5% of websites can load faster.

Performance Metrics

janw.xyz performance score

100

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.5 s

96/100

10%

LCP (Largest Contentful Paint)

Value1.5 s

100/100

25%

SI (Speed Index)

Value1.5 s

100/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.005

100/100

15%

TTI (Time to Interactive)

Value1.5 s

100/100

10%

Network Requests Diagram

janw.xyz

39 ms

janw.xyz

114 ms

style.min.9df9f1075335e5d8f1e76a47292fbe11d1545d8b8c56106582163b53f37c3654.css

51 ms

Our browser made a total of 3 requests to load all elements on the main page. We found that all of those requests were addressed to Janw.xyz and no external sources were called. The less responsive or slowest element that took the longest time to load (114 ms) belongs to the original domain Janw.xyz.

Page Optimization Overview & Recommendations

Page size can be reduced by 6.4 kB (75%)

Content Size

8.5 kB

After Optimization

2.2 kB

  • HTML

In fact, the total size of Janw.xyz main page is 8.5 kB. This result falls within a big category (top 100 000) of medium weight web pages. Only a small number of websites need less resources to load. HTML takes 8.5 kB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 6.4 kB

  • Original 8.5 kB
  • After minification 8.0 kB
  • After compression 2.2 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. 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 6.4 kB or 75% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

1

After Optimization

1

  • CSS

The browser has sent 1 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Jan W. According to our analytics all requests are already optimized.

Network Requests Diagram

janw.xyz

janw.xyz

39 ms

janw.xyz

janw.xyz

114 ms

style.min.9df9f1075335e5d8f1e76a47292fbe11d1545d8b8c56106582163b53f37c3654.css

style.min.9df9f1075335e5d8f1e76a47292fbe11d1545d8b8c56106582163b53f37c3654.css

51 ms

Accessibility Review

janw.xyz accessibility score

94

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

janw.xyz best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

SEO Factors

janw.xyz SEO score

100

Search Engine Optimization Advices

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

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Janw.xyz can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Janw.xyz 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

janw.xyz

Open Graph data is detected on the main page of PARSED_DOMAIN, but there is no image specified in description. It would be a good idea for the website admin to select a nice image that can properly represent the website in Open Graph data, otherwise the first found image will be taken for this purpose and social media information block will look like this: