Report Summary

  • 92

    Performance

    Renders faster than
    92% of other websites

  • 97

    Accessibility

    Visual factors better than
    that of 92% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 92

    SEO

    Google-friendlier than
    75% of websites

bw-webdesign-hannover.de

BW Webdesign Hannover | Code · Grafik · Text · Onpage-SEO

Page Load Speed

2.4 sec in total

First Response

308 ms

Resources Loaded

1.9 sec

Page Rendered

166 ms

bw-webdesign-hannover.de screenshot

About Website

Visit bw-webdesign-hannover.de now to see the best up-to-date BW Webdesign Hannover content and also check out these interesting facts you probably never knew about bw-webdesign-hannover.de

bw · Webdesign aus Hannover. Webdesign Hannover von BW. Der Webdesigner bietet barrierefreie Websites und CMS zu moderaten Preisen.

Visit bw-webdesign-hannover.de

Key Findings

We analyzed Bw-webdesign-hannover.de page load time and found that the first response time was 308 ms and then it took 2.1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Performance Metrics

bw-webdesign-hannover.de performance score

92

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.2 s

78/100

10%

LCP (Largest Contentful Paint)

Value2.9 s

81/100

25%

SI (Speed Index)

Value3.6 s

87/100

10%

TBT (Total Blocking Time)

Value30 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.012

100/100

15%

TTI (Time to Interactive)

Value2.6 s

98/100

10%

Network Requests Diagram

bw-webdesign-hannover.de

308 ms

www.bw-webdesign-hannover.de

886 ms

css

26 ms

css

38 ms

stylesheet_combined_7e2055b5f0ff2cd60d54aee337273917.css

233 ms

Our browser made a total of 26 requests to load all elements on the main page. We found that 62% of them (16 requests) were addressed to the original Bw-webdesign-hannover.de, 27% (7 requests) were made to Fonts.gstatic.com and 8% (2 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (886 ms) belongs to the original domain Bw-webdesign-hannover.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 18.1 kB (21%)

Content Size

87.9 kB

After Optimization

69.8 kB

In fact, the total size of Bw-webdesign-hannover.de main page is 87.9 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. Images take 64.3 kB which makes up the majority of the site volume.

HTML Optimization

-72%

Potential reduce by 9.7 kB

  • Original 13.4 kB
  • After minification 13.1 kB
  • After compression 3.7 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 9.7 kB or 72% of the original size.

Image Optimization

-0%

Potential reduce by 263 B

  • Original 64.3 kB
  • After minification 64.0 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. BW Webdesign Hannover images are well optimized though.

CSS Optimization

-80%

Potential reduce by 8.1 kB

  • Original 10.1 kB
  • After minification 7.7 kB
  • After compression 2.0 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. Bw-webdesign-hannover.de needs all CSS files to be minified and compressed as it can save up to 8.1 kB or 80% of the original size.

Requests Breakdown

Number of requests can be reduced by 6 (35%)

Requests Now

17

After Optimization

11

The browser has sent 17 CSS, Javascripts, AJAX and image requests in order to completely render the main page of BW Webdesign Hannover. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.

Accessibility Review

bw-webdesign-hannover.de 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

bw-webdesign-hannover.de best practices score

75

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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

bw-webdesign-hannover.de SEO score

92

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

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 Bw-webdesign-hannover.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 Bw-webdesign-hannover.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 BW Webdesign Hannover. 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: