2.3 sec in total
284 ms
1.9 sec
125 ms
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Personal blog and portfolio by Matthias Fänger. Thoughts about code, especially web development stuff.
Visit matti.devWe analyzed Matti.dev page load time and found that the first response time was 284 ms and then it took 2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.
matti.dev performance score
name
value
score
weighting
Value1.4 s
96/100
10%
Value1.7 s
99/100
25%
Value2.7 s
97/100
10%
Value10 ms
100/100
30%
Value0.001
100/100
15%
Value1.9 s
100/100
10%
284 ms
1064 ms
236 ms
511 ms
365 ms
Our browser made a total of 6 requests to load all elements on the main page. We found that 83% of them (5 requests) were addressed to the original Matti.dev, 17% (1 request) were made to Stats.muuuh-pages.de. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Matti.dev.
Page size can be reduced by 29.2 kB (57%)
51.4 kB
22.2 kB
In fact, the total size of Matti.dev main page is 51.4 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. Only 5% of websites need less resources to load. Javascripts take 30.6 kB which makes up the majority of the site volume.
Potential reduce by 9.6 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 9.6 kB or 71% of the original size.
Potential reduce by 0 B
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. Matti images are well optimized though.
Potential reduce by 19.3 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 19.3 kB or 63% of the original size.
Potential reduce by 275 B
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. Matti.dev needs all CSS files to be minified and compressed as it can save up to 275 B or 12% of the original size.
We found no issues to fix!
3
3
The browser has sent 3 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Matti. According to our analytics all requests are already optimized.
matti.dev
284 ms
matti.dev
1064 ms
prism.js
236 ms
umami.js
511 ms
main.css
365 ms
portrait.jpg
437 ms
matti.dev accessibility score
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Names and labels
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.
Impact
Issue
Links do not have a discernible name
matti.dev best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Browser errors were logged to the console
matti.dev SEO score
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
Document uses legible font sizes
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Matti.dev 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 Matti.dev 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.
matti.dev
Open Graph data is detected on the main page of Matti. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: