Tools & Wizards About Us
infob.de screenshot

Report Summary

  • 11

    Performance

    Renders faster than
    24% of other websites

  • 94

    Accessibility

    Visual factors better than
    that of 83% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

infob.de

Info-b

Page Load Speed

7.2 sec in total

First Response

1.6 sec

Resources Loaded

5.2 sec

Page Rendered

344 ms

infob.de screenshot

About Website

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

Willkommen bei der Informationsgemeinschaft Betonwerkstein Aus der zeitgenössischen Architektur ist gestalteter Beton nicht mehr wegzudenken. Mit seiner nahezu unbegrenzten Formbarkeit und Funktionali...

Visit infob.de

Key Findings

We analyzed Infob.de page load time and found that the first response time was 1.6 sec and then it took 5.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

infob.de performance score

11

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value9.0 s

0/100

10%

LCP (Largest Contentful Paint)

Value22.4 s

0/100

25%

SI (Speed Index)

Value18.5 s

0/100

10%

TBT (Total Blocking Time)

Value2,380 ms

5/100

30%

CLS (Cumulative Layout Shift)

Value0.188

65/100

15%

TTI (Time to Interactive)

Value25.4 s

0/100

10%

Network Requests Diagram

info-b.de

1622 ms

autoptimize_22bc3112813a3ca0c6eb8670a220e98d.css

273 ms

autoptimize_single_c55b2326058eda7692760d0ff6f51e8e.css

313 ms

098b4850a76f2544a00181bfcf0aad73.min.css

2346 ms

jquery.min.js

627 ms

Our browser made a total of 12 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Infob.de, 8% (1 request) were made to Prod.info-b.de. The less responsive or slowest element that took the longest time to load (2.3 sec) relates to the external source Info-b.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.2 MB (75%)

Content Size

1.6 MB

After Optimization

410.5 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Infob.de main page is 1.6 MB. 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 1.1 MB which makes up the majority of the site volume.

HTML Optimization

-90%

Potential reduce by 234.2 kB

  • Original 261.1 kB
  • After minification 261.1 kB
  • After compression 26.9 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 234.2 kB or 90% of the original size.

Image Optimization

-1%

Potential reduce by 125 B

  • Original 9.6 kB
  • After minification 9.5 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. Info B images are well optimized though.

JavaScript Optimization

-32%

Potential reduce by 95.4 kB

  • Original 297.5 kB
  • After minification 297.5 kB
  • After compression 202.0 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 95.4 kB or 32% of the original size.

CSS Optimization

-84%

Potential reduce by 889.3 kB

  • Original 1.1 MB
  • After minification 1.1 MB
  • After compression 172.1 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. Infob.de needs all CSS files to be minified and compressed as it can save up to 889.3 kB or 84% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

8

After Optimization

8

  • Images
  • JavaScript
  • CSS

The browser has sent 8 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Info B. According to our analytics all requests are already optimized.

Network Requests Diagram

info-b.de

info-b.de

1622 ms

autoptimize_22bc3112813a3ca0c6eb8670a220e98d.css

autoptimize_22bc3112813a3ca0c6eb8670a220e98d.css

273 ms

autoptimize_single_c55b2326058eda7692760d0ff6f51e8e.css

autoptimize_single_c55b2326058eda7692760d0ff6f51e8e.css

313 ms

098b4850a76f2544a00181bfcf0aad73.min.css

098b4850a76f2544a00181bfcf0aad73.min.css

2346 ms

jquery.min.js

jquery.min.js

627 ms

lazysizes.min.js

lazysizes.min.js

211 ms

autoptimize_78d0d88ba2df564ec9e30b5ec07e148f.js

autoptimize_78d0d88ba2df564ec9e30b5ec07e148f.js

641 ms

Info_b_Betonwerkstein_Logo-weiss-grau.png

Info_b_Betonwerkstein_Logo-weiss-grau.png

489 ms

awb-icons.woff

awb-icons.woff

130 ms

fa-solid-900.woff

fa-solid-900.woff

379 ms

fa-regular-400.woff

fa-regular-400.woff

148 ms

borlabs-cookie-icon-dynamic.svg

borlabs-cookie-icon-dynamic.svg

123 ms

Accessibility Review

infob.de 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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

infob.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

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

General

Impact

Issue

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

SEO Factors

infob.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 Infob.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 Infob.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

infob.de

Open Graph data is detected on the main page of Info B. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: