Tools & Wizards About Us

Report Summary

  • 97

    Performance

    Renders faster than
    94% of other websites

  • 95

    Accessibility

    Visual factors better than
    that of 86% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

fuf.de

Internetagentur Stuttgart - Web & Appentwicklung - FUF

Page Load Speed

5.7 sec in total

First Response

1.1 sec

Resources Loaded

4.2 sec

Page Rendered

418 ms

About Website

Click here to check amazing FUF content. Otherwise, check out these important facts you probably never knew about fuf.de

Internetagentur Stuttgart Frank und Freunde für ihren digitalen Webauftritt

Visit fuf.de

Key Findings

We analyzed Fuf.de page load time and found that the first response time was 1.1 sec and then it took 4.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

fuf.de performance score

97

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.8 s

89/100

10%

LCP (Largest Contentful Paint)

Value1.8 s

98/100

25%

SI (Speed Index)

Value3.0 s

94/100

10%

TBT (Total Blocking Time)

Value50 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.006

100/100

15%

TTI (Time to Interactive)

Value3.0 s

96/100

10%

Network Requests Diagram

fuf.de

1075 ms

www.fuf.de

2296 ms

css_ipiLC-N1a6SlcN53L2_xyj4lm4STy5QxE4fabO8fk7I.css

282 ms

css_gu6QluqazqyduuH7YwfuvcuPUfcTxmrwFvdiZGGTZJE.css

664 ms

fuf_lazy_image.js

287 ms

Our browser made a total of 20 requests to load all elements on the main page. We found that all of those requests were addressed to Fuf.de and no external sources were called. The less responsive or slowest element that took the longest time to load (2.3 sec) belongs to the original domain Fuf.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 304.9 kB (77%)

Content Size

395.9 kB

After Optimization

91.0 kB

  • HTML
  • JavaScript
  • CSS

In fact, the total size of Fuf.de main page is 395.9 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. 25% of websites need less resources to load. CSS take 185.3 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 42.6 kB

  • Original 52.2 kB
  • After minification 49.4 kB
  • After compression 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 42.6 kB or 82% of the original size.

JavaScript Optimization

-67%

Potential reduce by 105.6 kB

  • Original 158.4 kB
  • After minification 158.4 kB
  • After compression 52.9 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 105.6 kB or 67% of the original size.

CSS Optimization

-85%

Potential reduce by 156.7 kB

  • Original 185.3 kB
  • After minification 184.9 kB
  • After compression 28.6 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. Fuf.de needs all CSS files to be minified and compressed as it can save up to 156.7 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 4 (33%)

Requests Now

12

After Optimization

8

  • Images
  • JavaScript
  • CSS

The browser has sent 12 CSS, Javascripts, AJAX and image requests in order to completely render the main page of FUF. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

fuf.de accessibility score

95

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.

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

High

Links do not have a discernible name

Best Practices

fuf.de 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

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

fuf.de 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

    DE

  • Language Claimed

    DE

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Fuf.de can be misinterpreted by Google and other search engines. Our service has detected that German is used on the page, and it matches the claimed language. Our system also found out that Fuf.de 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 FUF. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: