Tools & Wizards About Us
hotelscopenhagen.org screenshot

Report Summary

  • 52

    Performance

    Renders faster than
    69% of other websites

  • 75

    Accessibility

    Visual factors better than
    that of 41% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

hotelscopenhagen.org

Copenhagen hotels & apartments, all accommodations in Copenhagen

Page Load Speed

2.8 sec in total

First Response

258 ms

Resources Loaded

1.9 sec

Page Rendered

641 ms

hotelscopenhagen.org screenshot

About Website

Visit hotelscopenhagen.org now to see the best up-to-date Hotels Copenhagen content and also check out these interesting facts you probably never knew about hotelscopenhagen.org

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

Visit hotelscopenhagen.org

Key Findings

We analyzed Hotelscopenhagen.org page load time and found that the first response time was 258 ms and then it took 2.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

hotelscopenhagen.org performance score

52

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.1 s

46/100

10%

LCP (Largest Contentful Paint)

Value6.5 s

9/100

25%

SI (Speed Index)

Value3.8 s

83/100

10%

TBT (Total Blocking Time)

Value520 ms

56/100

30%

CLS (Cumulative Layout Shift)

Value0.007

100/100

15%

TTI (Time to Interactive)

Value7.0 s

52/100

10%

Network Requests Diagram

258 ms

common-d9f6ddcf39.pack.css

26 ms

dtheme4406-ac9ffd84fd.pack.css

123 ms

leaflet-bb6c40abaa.pack.css

122 ms

polyfill.min.js

39 ms

Our browser made a total of 40 requests to load all elements on the main page. We found that 45% of them (18 requests) were addressed to the original Hotelscopenhagen.org, 20% (8 requests) were made to Fonts.gstatic.com and 10% (4 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (969 ms) relates to the external source A.tile.openstreetmap.fr.

Page Optimization Overview & Recommendations

Page size can be reduced by 72.2 kB (13%)

Content Size

563.4 kB

After Optimization

491.2 kB

  • HTML
  • Images
  • CSS

In fact, the total size of Hotelscopenhagen.org main page is 563.4 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. 45% of websites need less resources to load. Images take 438.5 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 57.8 kB

  • Original 70.8 kB
  • After minification 67.7 kB
  • After compression 13.0 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 57.8 kB or 82% of the original size.

Image Optimization

-1%

Potential reduce by 3.9 kB

  • Original 438.5 kB
  • After minification 434.6 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. Hotels Copenhagen images are well optimized though.

CSS Optimization

-19%

Potential reduce by 10.5 kB

  • Original 54.0 kB
  • After minification 54.0 kB
  • After compression 43.5 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. Hotelscopenhagen.org needs all CSS files to be minified and compressed as it can save up to 10.5 kB or 19% of the original size.

Requests Breakdown

Number of requests can be reduced by 10 (32%)

Requests Now

31

After Optimization

21

  • Images
  • JavaScript
  • CSS

The browser has sent 31 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Hotels Copenhagen. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

258 ms

common-d9f6ddcf39.pack.css

common-d9f6ddcf39.pack.css

26 ms

dtheme4406-ac9ffd84fd.pack.css

dtheme4406-ac9ffd84fd.pack.css

123 ms

leaflet-bb6c40abaa.pack.css

leaflet-bb6c40abaa.pack.css

122 ms

polyfill.min.js

polyfill.min.js

39 ms

vendors-5c3e92ad7a.pack.js

vendors-5c3e92ad7a.pack.js

91 ms

app-6d56b80a46.pack.js

app-6d56b80a46.pack.js

46 ms

piwik.js

piwik.js

41 ms

_.gif

_.gif

43 ms

css

css

34 ms

css

css

48 ms

css

css

51 ms

css

css

54 ms

icn-ccdeefb26e.png

icn-ccdeefb26e.png

315 ms

124154.JPEG

124154.JPEG

120 ms

close.png

close.png

96 ms

loading.gif

loading.gif

95 ms

prev.png

prev.png

95 ms

next-80bfdf94f6.png

next-80bfdf94f6.png

95 ms

BngbUXZYTXPIvIBgJJSb6s3BzlRRfKOFbvjo0oSma2Rm.ttf

BngbUXZYTXPIvIBgJJSb6s3BzlRRfKOFbvjo0oSma2Rm.ttf

96 ms

BngbUXZYTXPIvIBgJJSb6s3BzlRRfKOFbvjojISma2Rm.ttf

BngbUXZYTXPIvIBgJJSb6s3BzlRRfKOFbvjojISma2Rm.ttf

101 ms

BngbUXZYTXPIvIBgJJSb6s3BzlRRfKOFbvjoa4Oma2Rm.ttf

BngbUXZYTXPIvIBgJJSb6s3BzlRRfKOFbvjoa4Oma2Rm.ttf

175 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4kaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4kaVc.ttf

174 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0B4kaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0B4kaVc.ttf

179 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4kaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4kaVc.ttf

178 ms

55xoey1sJNPjPiv1ZZZrxK170bg.ttf

55xoey1sJNPjPiv1ZZZrxK170bg.ttf

178 ms

esDR31xSG-6AGleN2tWklQ.ttf

esDR31xSG-6AGleN2tWklQ.ttf

176 ms

leaflet.pack.js

leaflet.pack.js

69 ms

d-calendar.png

d-calendar.png

21 ms

piwik.php

piwik.php

89 ms

640.png

640.png

552 ms

641.png

641.png

555 ms

640.png

640.png

557 ms

640.png

640.png

659 ms

640.png

640.png

871 ms

641.png

641.png

657 ms

641.png

641.png

766 ms

641.png

641.png

661 ms

640.png

640.png

768 ms

641.png

641.png

969 ms

Accessibility Review

hotelscopenhagen.org accessibility score

75

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.

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

hotelscopenhagen.org 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

High

Missing source maps for large first-party JavaScript

SEO Factors

hotelscopenhagen.org 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

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Hotelscopenhagen.org 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 Hotelscopenhagen.org 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

hotelscopenhagen.org

Open Graph description is not detected on the main page of Hotels Copenhagen. 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: