Tools & Wizards About Us
b4bbremen.de screenshot

Report Summary

  • 63

    Performance

    Renders faster than
    77% of other websites

  • 80

    Accessibility

    Visual factors better than
    that of 50% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 100

    SEO

    Google-friendlier than
    95% of websites

b4bbremen.de

B4B Bremen - Wirtschaftsregion Bremen

Page Load Speed

5.1 sec in total

First Response

347 ms

Resources Loaded

4 sec

Page Rendered

779 ms

b4bbremen.de screenshot

About Website

Click here to check amazing B4B Bremen content. Otherwise, check out these important facts you probably never knew about b4bbremen.de

B4B Bremen ist das Business für Business Portal der Wirtschaftsregion Bremen. Hier bekommen Sie aktuelle Nachrichten und Wirtschaftsnews aus der Region.

Visit b4bbremen.de

Key Findings

We analyzed B4bbremen.de page load time and found that the first response time was 347 ms and then it took 4.8 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

b4bbremen.de performance score

63

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.8 s

28/100

10%

LCP (Largest Contentful Paint)

Value5.7 s

16/100

25%

SI (Speed Index)

Value5.8 s

49/100

10%

TBT (Total Blocking Time)

Value50 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.019

100/100

15%

TTI (Time to Interactive)

Value5.9 s

66/100

10%

Network Requests Diagram

b4bbremen.de

347 ms

www.b4bbremen.de

2086 ms

style.css

216 ms

wp-embed.min.js

232 ms

wp-emoji-release.min.js

359 ms

Our browser made a total of 16 requests to load all elements on the main page. We found that all of those requests were addressed to B4bbremen.de and no external sources were called. The less responsive or slowest element that took the longest time to load (2.1 sec) belongs to the original domain B4bbremen.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 141.6 kB (13%)

Content Size

1.1 MB

After Optimization

964.4 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of B4bbremen.de main page is 1.1 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. 25% of websites need less resources to load. Images take 1.0 MB which makes up the majority of the site volume.

HTML Optimization

-68%

Potential reduce by 34.2 kB

  • Original 50.4 kB
  • After minification 49.1 kB
  • After compression 16.2 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 34.2 kB or 68% of the original size.

Image Optimization

-7%

Potential reduce by 67.3 kB

  • Original 1.0 MB
  • After minification 937.8 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. B4B Bremen images are well optimized though.

JavaScript Optimization

-77%

Potential reduce by 27.1 kB

  • Original 35.2 kB
  • After minification 35.2 kB
  • After compression 8.1 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 27.1 kB or 77% of the original size.

CSS Optimization

-85%

Potential reduce by 13.0 kB

  • Original 15.3 kB
  • After minification 9.1 kB
  • After compression 2.3 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. B4bbremen.de needs all CSS files to be minified and compressed as it can save up to 13.0 kB or 85% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

14

After Optimization

14

  • Images
  • JavaScript
  • CSS

The browser has sent 14 CSS, Javascripts, AJAX and image requests in order to completely render the main page of B4B Bremen. According to our analytics all requests are already optimized.

Network Requests Diagram

b4bbremen.de

b4bbremen.de

347 ms

www.b4bbremen.de

www.b4bbremen.de

2086 ms

style.css

style.css

216 ms

wp-embed.min.js

wp-embed.min.js

232 ms

wp-emoji-release.min.js

wp-emoji-release.min.js

359 ms

bg.jpg

bg.jpg

316 ms

featured_d.png

featured_d.png

764 ms

Foto-Rollo-mit-Werder-Bremen-Logo-300x72.png

Foto-Rollo-mit-Werder-Bremen-Logo-300x72.png

764 ms

fasching-kontaktlinsen-300x216.png

fasching-kontaktlinsen-300x216.png

767 ms

Halskette-mya-art-297x300.png

Halskette-mya-art-297x300.png

765 ms

aqua-laser-300x150.png

aqua-laser-300x150.png

764 ms

Motorroller-300x251.png

Motorroller-300x251.png

929 ms

Kaminofen-300x232.png

Kaminofen-300x232.png

866 ms

gelbe-kontaktlinsen-300x277.jpg

gelbe-kontaktlinsen-300x277.jpg

766 ms

Verkehrsrecht.png

Verkehrsrecht.png

1517 ms

arbeitsb%C3%BChne.jpg

arbeitsb%C3%BChne.jpg

1016 ms

Accessibility Review

b4bbremen.de accessibility score

80

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

button, link, and menuitem elements do not have accessible names.

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

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Some elements have a [tabindex] value greater than 0

Best Practices

b4bbremen.de best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

b4bbremen.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

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise B4bbremen.de can be misinterpreted by Google and other search engines. Our service has detected that German is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that B4bbremen.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

b4bbremen.de

Open Graph description is not detected on the main page of B4B Bremen. 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: