Report Summary

  • 98

    Performance

    Renders faster than
    95% of other websites

  • 97

    Accessibility

    Visual factors better than
    that of 93% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    82% of websites

  • 99

    SEO

    Google-friendlier than
    94% of websites

fettblog.eu

fettblog.eu | TypeScript, JavaScript, Rust

Page Load Speed

1.1 sec in total

First Response

61 ms

Resources Loaded

785 ms

Page Rendered

270 ms

fettblog.eu screenshot

About Website

Visit fettblog.eu now to see the best up-to-date Fettblog content for United States and also check out these interesting facts you probably never knew about fettblog.eu

Articles on web dev and software engineering: TypeScript, JavaScript, Rust, and more!

Visit fettblog.eu

Key Findings

We analyzed Fettblog.eu page load time and found that the first response time was 61 ms and then it took 1.1 sec 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

fettblog.eu performance score

98

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.8 s

91/100

10%

LCP (Largest Contentful Paint)

Value2.1 s

96/100

25%

SI (Speed Index)

Value1.8 s

100/100

10%

TBT (Total Blocking Time)

Value80 ms

99/100

30%

CLS (Cumulative Layout Shift)

Value0.027

100/100

15%

TTI (Time to Interactive)

Value2.0 s

99/100

10%

Network Requests Diagram

fettblog.eu

61 ms

ef8f1b4ba6e2d7ef_bs.js

266 ms

main.css

20 ms

droid-serif:n4,i4,n7,i7;lato:n4,n7,n9;source-code-pro:n4.js

71 ms

rum.js

15 ms

Our browser made a total of 23 requests to load all elements on the main page. We found that 22% of them (5 requests) were addressed to the original Fettblog.eu, 43% (10 requests) were made to Use.edgefonts.net and 13% (3 requests) were made to Platform.twitter.com. The less responsive or slowest element that took the longest time to load (266 ms) relates to the external source Js.ruxit.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 43.9 kB (48%)

Content Size

90.9 kB

After Optimization

47.0 kB

In fact, the total size of Fettblog.eu main page is 90.9 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. 35% of websites need less resources to load. Javascripts take 72.1 kB which makes up the majority of the site volume.

HTML Optimization

-64%

Potential reduce by 5.5 kB

  • Original 8.5 kB
  • After minification 8.5 kB
  • After compression 3.0 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 5.5 kB or 64% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 1.9 kB
  • After minification 1.9 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. Fettblog images are well optimized though.

JavaScript Optimization

-45%

Potential reduce by 32.8 kB

  • Original 72.1 kB
  • After minification 72.1 kB
  • After compression 39.3 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 32.8 kB or 45% of the original size.

CSS Optimization

-67%

Potential reduce by 5.7 kB

  • Original 8.4 kB
  • After minification 8.4 kB
  • After compression 2.8 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. Fettblog.eu needs all CSS files to be minified and compressed as it can save up to 5.7 kB or 67% of the original size.

Requests Breakdown

Number of requests can be reduced by 6 (50%)

Requests Now

12

After Optimization

6

The browser has sent 12 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Fettblog. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Review

fettblog.eu accessibility score

97

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

fettblog.eu 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

fettblog.eu SEO score

99

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

High

Tap targets are not sized appropriately

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 Fettblog.eu 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 Fettblog.eu 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 description is not detected on the main page of Fettblog. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: