Report Summary

  • 58

    Performance

    Renders faster than
    74% of other websites

  • 77

    Accessibility

    Visual factors better than
    that of 45% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    81% of websites

  • 82

    SEO

    Google-friendlier than
    44% of websites

dusseldorf-hotels-de.com

Dusseldorf hotels & apartments, all accommodations in Dusseldorf

Page Load Speed

222 sec in total

First Response

998 ms

Resources Loaded

79.6 sec

Page Rendered

141.4 sec

dusseldorf-hotels-de.com screenshot

About Website

Welcome to dusseldorf-hotels-de.com homepage info - get ready to check Dusseldorf Hotels De best content right away, or after learning these important things about dusseldorf-hotels-de.com

Online booking for hotels in Dusseldorf, Germany. Good availability and great rates. Cheap and secure, pay at the hotel, no booking fees.

Visit dusseldorf-hotels-de.com

Key Findings

We analyzed Dusseldorf-hotels-de.com page load time and found that the first response time was 998 ms and then it took 221 sec to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster.

Performance Metrics

dusseldorf-hotels-de.com performance score

58

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.1 s

45/100

10%

LCP (Largest Contentful Paint)

Value4.0 s

49/100

25%

SI (Speed Index)

Value5.3 s

59/100

10%

TBT (Total Blocking Time)

Value600 ms

49/100

30%

CLS (Cumulative Layout Shift)

Value0.001

100/100

15%

TTI (Time to Interactive)

Value6.7 s

56/100

10%

Network Requests Diagram

998 ms

116483.JPEG

677 ms

recommendation-author-1.png

495 ms

855551183.JPEG

520 ms

855682391.JPEG

426 ms

Our browser made a total of 1333 requests to load all elements on the main page. We found that 100% of them (1332 requests) were addressed to the original Dusseldorf-hotels-de.com, 0% (1 request) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (8.3 sec) belongs to the original domain Dusseldorf-hotels-de.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.1 MB (3%)

Content Size

38.5 MB

After Optimization

37.3 MB

In fact, the total size of Dusseldorf-hotels-de.com main page is 38.5 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. 85% 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 37.2 MB which makes up the majority of the site volume.

HTML Optimization

-94%

Potential reduce by 1.1 MB

  • Original 1.2 MB
  • After minification 1.2 MB
  • After compression 77.2 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 1.1 MB or 94% of the original size.

Image Optimization

-0%

Potential reduce by 2.2 kB

  • Original 37.2 MB
  • After minification 37.2 MB

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. Dusseldorf Hotels De images are well optimized though.

Requests Breakdown

We found no issues to fix!

Requests Now

1331

After Optimization

1331

The browser has sent 1331 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dusseldorf Hotels De. According to our analytics all requests are already optimized.

Accessibility Review

dusseldorf-hotels-de.com accessibility score

77

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

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

dusseldorf-hotels-de.com 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

dusseldorf-hotels-de.com SEO score

82

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

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Image elements do not have [alt] attributes

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

High

Tap targets are not sized appropriately

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 Dusseldorf-hotels-de.com 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 Dusseldorf-hotels-de.com 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 Dusseldorf Hotels De. 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: