Report Summary

  • 50

    Performance

    Renders faster than
    69% of other websites

  • 86

    Accessibility

    Visual factors better than
    that of 62% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    81% of websites

  • 92

    SEO

    Google-friendlier than
    75% of websites

decoslide.de

decoslide.de - This website is for sale! - decoslide Resources and Information.

Page Load Speed

4.6 sec in total

First Response

187 ms

Resources Loaded

4.1 sec

Page Rendered

285 ms

decoslide.de screenshot

About Website

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

This website is for sale! decoslide.de is your first and best source for all of the information you’re looking for. From general topics to more of what you would expect to find here, decoslide.de has ...

Visit decoslide.de

Key Findings

We analyzed Decoslide.de page load time and found that the first response time was 187 ms and then it took 4.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

decoslide.de performance score

50

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.8 s

12/100

10%

LCP (Largest Contentful Paint)

Value5.0 s

27/100

25%

SI (Speed Index)

Value5.3 s

58/100

10%

TBT (Total Blocking Time)

Value390 ms

68/100

30%

CLS (Cumulative Layout Shift)

Value0.219

57/100

15%

TTI (Time to Interactive)

Value5.5 s

70/100

10%

Network Requests Diagram

decoslide.de

187 ms

www.decoslide.de

1369 ms

tp.widget.bootstrap.min.js

39 ms

css

67 ms

picturefill.min.js

104 ms

Our browser made a total of 112 requests to load all elements on the main page. We found that 79% of them (89 requests) were addressed to the original Decoslide.de, 4% (4 requests) were made to Widget.trustpilot.com and 4% (4 requests) were made to Widgets.trustedshops.com. The less responsive or slowest element that took the longest time to load (1.4 sec) belongs to the original domain Decoslide.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.1 MB (54%)

Content Size

2.0 MB

After Optimization

901.5 kB

In fact, the total size of Decoslide.de main page is 2.0 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. 60% of websites need less resources to load. Javascripts take 778.1 kB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 55.2 kB

  • Original 64.2 kB
  • After minification 43.2 kB
  • After compression 9.0 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. This page needs HTML code to be minified as it can gain 21.1 kB, which is 33% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 55.2 kB or 86% of the original size.

Image Optimization

-6%

Potential reduce by 35.8 kB

  • Original 583.6 kB
  • After minification 547.8 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. De Cosli images are well optimized though.

JavaScript Optimization

-67%

Potential reduce by 519.4 kB

  • Original 778.1 kB
  • After minification 769.0 kB
  • After compression 258.8 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 519.4 kB or 67% of the original size.

CSS Optimization

-84%

Potential reduce by 464.3 kB

  • Original 550.2 kB
  • After minification 495.4 kB
  • After compression 85.9 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. Decoslide.de needs all CSS files to be minified and compressed as it can save up to 464.3 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 68 (67%)

Requests Now

102

After Optimization

34

The browser has sent 102 CSS, Javascripts, AJAX and image requests in order to completely render the main page of De Cosli. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 44 to 1 for JavaScripts and from 26 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

decoslide.de accessibility score

86

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

<frame> or <iframe> elements do not have a title

Best Practices

decoslide.de best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

SEO Factors

decoslide.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

    EN

  • Language Claimed

    DE

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Decoslide.de can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it does not match the claimed German language. Our system also found out that Decoslide.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 De Cosli. 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: