Tools & Wizards About Us

Report Summary

  • 7

    Performance

    Renders faster than
    22% of other websites

  • 85

    Accessibility

    Visual factors better than
    that of 58% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

fassaden-dach.de

Fassadenverkleidung online kaufen | rpbauelemente.de

Page Load Speed

7.4 sec in total

First Response

260 ms

Resources Loaded

6.1 sec

Page Rendered

1.1 sec

About Website

Welcome to fassaden-dach.de homepage info - get ready to check Fassa De Ndach best content for Germany right away, or after learning these important things about fassaden-dach.de

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Key Findings

We analyzed Fassaden-dach.de page load time and found that the first response time was 260 ms and then it took 7.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Performance Metrics

fassaden-dach.de performance score

7

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.3 s

18/100

10%

LCP (Largest Contentful Paint)

Value13.2 s

0/100

25%

SI (Speed Index)

Value12.8 s

2/100

10%

TBT (Total Blocking Time)

Value2,050 ms

7/100

30%

CLS (Cumulative Layout Shift)

Value0.436

21/100

15%

TTI (Time to Interactive)

Value21.7 s

1/100

10%

Network Requests Diagram

fassaden-dach.de

260 ms

fassadenverkleidungen

642 ms

34ec044961d2831c2c61759365be86e0.min.css

398 ms

styles-l.min.css

474 ms

all.css

35 ms

Our browser made a total of 204 requests to load all elements on the main page. We found that 0% of them (1 request) were addressed to the original Fassaden-dach.de, 94% (192 requests) were made to Rpbauelemente.de and 1% (3 requests) were made to App.usercentrics.eu. The less responsive or slowest element that took the longest time to load (2.3 sec) relates to the external source Rpbauelemente.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 741.6 kB (33%)

Content Size

2.2 MB

After Optimization

1.5 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Fassaden-dach.de main page is 2.2 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. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 734.2 kB which makes up the majority of the site volume.

HTML Optimization

-90%

Potential reduce by 498.3 kB

  • Original 551.5 kB
  • After minification 536.5 kB
  • After compression 53.2 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 498.3 kB or 90% of the original size.

Image Optimization

-0%

Potential reduce by 366 B

  • Original 734.2 kB
  • After minification 733.8 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. Fassa De Ndach images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 6.8 kB

  • Original 636.0 kB
  • After minification 635.9 kB
  • After compression 629.2 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. This website has mostly compressed JavaScripts.

CSS Optimization

-79%

Potential reduce by 236.2 kB

  • Original 298.1 kB
  • After minification 61.9 kB
  • After compression 61.9 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. Fassaden-dach.de needs all CSS files to be minified and compressed as it can save up to 236.2 kB or 79% of the original size.

Requests Breakdown

Number of requests can be reduced by 160 (82%)

Requests Now

195

After Optimization

35

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 195 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Fassa De Ndach. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 161 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

fassaden-dach.de accessibility score

85

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

Links do not have a discernible name

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

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.

Best Practices

fassaden-dach.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

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

fassaden-dach.de SEO score

93

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

    DE

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Fassaden-dach.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 Fassaden-dach.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 Fassa De Ndach. 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: