Report Summary

  • 86

    Performance

    Renders faster than
    89% of other websites

  • 77

    Accessibility

    Visual factors better than
    that of 45% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 69

    SEO

    Google-friendlier than
    28% of websites

bambus-lexikon.de

Bambus-Lexikon: Bambus im Bambuslexikon von Fred Vaupel.

Page Load Speed

4.4 sec in total

First Response

1.4 sec

Resources Loaded

2.2 sec

Page Rendered

820 ms

bambus-lexikon.de screenshot

About Website

Click here to check amazing Bambus Lexikon content for Germany. Otherwise, check out these important facts you probably never knew about bambus-lexikon.de

Bambus im Bambuslexikon von Fred Vaupel.: Ausführliche Informationen und Bilder im Bambus-Lexikon

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Key Findings

We analyzed Bambus-lexikon.de page load time and found that the first response time was 1.4 sec and then it took 3 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

bambus-lexikon.de performance score

86

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.7 s

61/100

10%

LCP (Largest Contentful Paint)

Value2.8 s

82/100

25%

SI (Speed Index)

Value4.3 s

76/100

10%

TBT (Total Blocking Time)

Value170 ms

93/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value3.4 s

93/100

10%

Network Requests Diagram

bambus-lexikon.de

1413 ms

stylesheet_9facfe5d26.css

205 ms

bl.css

207 ms

javascript_93077bb238.js

202 ms

jsfunc.validateform.js

204 ms

Our browser made a total of 40 requests to load all elements on the main page. We found that 95% of them (38 requests) were addressed to the original Bambus-lexikon.de, 5% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.4 sec) belongs to the original domain Bambus-lexikon.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 85.7 kB (15%)

Content Size

589.1 kB

After Optimization

503.3 kB

In fact, the total size of Bambus-lexikon.de main page is 589.1 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. 35% of websites need less resources to load. Images take 488.5 kB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 55.6 kB

  • Original 71.6 kB
  • After minification 71.0 kB
  • After compression 16.0 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 55.6 kB or 78% of the original size.

Image Optimization

-4%

Potential reduce by 20.7 kB

  • Original 488.5 kB
  • After minification 467.8 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. Bambus Lexikon images are well optimized though.

JavaScript Optimization

-17%

Potential reduce by 3.7 kB

  • Original 21.9 kB
  • After minification 20.0 kB
  • After compression 18.3 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 3.7 kB or 17% of the original size.

CSS Optimization

-82%

Potential reduce by 5.8 kB

  • Original 7.1 kB
  • After minification 4.7 kB
  • After compression 1.3 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. Bambus-lexikon.de needs all CSS files to be minified and compressed as it can save up to 5.8 kB or 82% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

39

After Optimization

39

The browser has sent 39 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Bambus Lexikon. According to our analytics all requests are already optimized.

Accessibility Review

bambus-lexikon.de accessibility score

77

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

Form elements do not have associated labels

Best Practices

bambus-lexikon.de best practices score

75

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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

bambus-lexikon.de SEO score

69

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

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 Bambus-lexikon.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 Bambus-lexikon.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 Bambus Lexikon. 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: