Report Summary

  • 61

    Performance

    Renders faster than
    76% of other websites

  • 88

    Accessibility

    Visual factors better than
    that of 68% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

tree-h.de

Arctic Bleu - Werbefilme · Kurzfilme · Musikvideos · Düsseldorf

Page Load Speed

1.8 sec in total

First Response

186 ms

Resources Loaded

1.5 sec

Page Rendered

94 ms

tree-h.de screenshot

About Website

Visit tree-h.de now to see the best up-to-date Tree H content and also check out these interesting facts you probably never knew about tree-h.de

Werbefilm, Musikvideo, Kurzfilm aus Düsseldorf. Wir kreieren kreative Werbespots, Musikvideos und Dokumentationen.

Visit tree-h.de

Key Findings

We analyzed Tree-h.de page load time and found that the first response time was 186 ms and then it took 1.6 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.

Performance Metrics

tree-h.de performance score

61

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.4 s

6/100

10%

LCP (Largest Contentful Paint)

Value6.0 s

13/100

25%

SI (Speed Index)

Value5.7 s

51/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value5.6 s

70/100

10%

Network Requests Diagram

arcticbleu.de

186 ms

arcticbleu.de

495 ms

fabrik.min.css

98 ms

js

62 ms

calico-vars-4607cd9a35bfdb7d.css

430 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 Tree-h.de, 17% (2 requests) were made to Arcticbleu.de and 8% (1 request) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (495 ms) relates to the external source Arcticbleu.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 39.0 kB (22%)

Content Size

179.6 kB

After Optimization

140.5 kB

In fact, the total size of Tree-h.de main page is 179.6 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. Javascripts take 94.2 kB which makes up the majority of the site volume.

HTML Optimization

-73%

Potential reduce by 18.7 kB

  • Original 25.6 kB
  • After minification 25.4 kB
  • After compression 6.9 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 18.7 kB or 73% of the original size.

Image Optimization

-27%

Potential reduce by 5.3 kB

  • Original 19.4 kB
  • After minification 14.1 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. Obviously, Tree H needs image optimization as it can save up to 5.3 kB or 27% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-11%

Potential reduce by 10.2 kB

  • Original 94.2 kB
  • After minification 94.2 kB
  • After compression 84.0 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 10.2 kB or 11% of the original size.

CSS Optimization

-12%

Potential reduce by 4.9 kB

  • Original 40.4 kB
  • After minification 40.4 kB
  • After compression 35.5 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. Tree-h.de needs all CSS files to be minified and compressed as it can save up to 4.9 kB or 12% of the original size.

Requests Breakdown

Number of requests can be reduced by 6 (67%)

Requests Now

9

After Optimization

3

The browser has sent 9 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Tree H. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

tree-h.de accessibility score

88

Accessibility Issues

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

Buttons do not have an accessible name

Best Practices

tree-h.de best practices score

83

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

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

tree-h.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

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Tree-h.de can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Tree-h.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 data is detected on the main page of Tree H. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: