Tools & Wizards About Us

Report Summary

  • 30

    Performance

    Renders faster than
    50% of other websites

  • 100

    Accessibility

    Visual factors better than
    that of 97% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

fio.de

FIO. Gemacht, um mehr zu machen.

Page Load Speed

5.4 sec in total

First Response

1.5 sec

Resources Loaded

3.7 sec

Page Rendered

228 ms

About Website

Visit fio.de now to see the best up-to-date FIO content for Germany and also check out these interesting facts you probably never knew about fio.de

Mit mehr als 25 Jahren Erfahrung entwickelt unser Team innovative Lösungen für die Finanz- und Immobilienbranche.

Visit fio.de

Key Findings

We analyzed Fio.de page load time and found that the first response time was 1.5 sec and then it took 4 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

fio.de performance score

30

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.1 s

3/100

10%

LCP (Largest Contentful Paint)

Value6.1 s

12/100

25%

SI (Speed Index)

Value8.6 s

17/100

10%

TBT (Total Blocking Time)

Value970 ms

28/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value12.8 s

13/100

10%

Network Requests Diagram

fio.de

1470 ms

style.min.css

342 ms

styles.css

317 ms

wpp.css

316 ms

bootstrap.min.css

753 ms

Our browser made a total of 14 requests to load all elements on the main page. We found that all of those requests were addressed to Fio.de and no external sources were called. The less responsive or slowest element that took the longest time to load (1.5 sec) belongs to the original domain Fio.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 666.3 kB (73%)

Content Size

908.9 kB

After Optimization

242.6 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Fio.de main page is 908.9 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. 20% of websites need less resources to load. CSS take 547.2 kB which makes up the majority of the site volume.

HTML Optimization

-88%

Potential reduce by 92.9 kB

  • Original 105.9 kB
  • After minification 105.9 kB
  • After compression 13.0 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 92.9 kB or 88% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 60.1 kB
  • After minification 60.1 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. FIO images are well optimized though.

JavaScript Optimization

-38%

Potential reduce by 75.2 kB

  • Original 195.7 kB
  • After minification 195.7 kB
  • After compression 120.5 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 75.2 kB or 38% of the original size.

CSS Optimization

-91%

Potential reduce by 498.2 kB

  • Original 547.2 kB
  • After minification 325.1 kB
  • After compression 49.0 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. Fio.de needs all CSS files to be minified and compressed as it can save up to 498.2 kB or 91% of the original size.

Requests Breakdown

Number of requests can be reduced by 8 (62%)

Requests Now

13

After Optimization

5

  • Images
  • JavaScript
  • CSS

The browser has sent 13 CSS, Javascripts, AJAX and image requests in order to completely render the main page of FIO. 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 CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

fio.de accessibility score

100

Accessibility Issues

Best Practices

fio.de 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

fio.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 Fio.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 Fio.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 description is not detected on the main page of FIO. 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: