Tools & Wizards About Us
maritim-koln.hotel-rez.com screenshot

Report Summary

  • 27

    Performance

    Renders faster than
    46% of other websites

  • 57

    Accessibility

    Visual factors better than
    that of 24% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 90

    SEO

    Google-friendlier than
    68% of websites

maritim-koln.hotel-rez.com

Maritim Hotel Köln, Cologne, Germany. Rates from EUR70.

Page Load Speed

2.2 sec in total

First Response

10 ms

Resources Loaded

1.8 sec

Page Rendered

324 ms

maritim-koln.hotel-rez.com screenshot

About Website

Visit maritim-koln.hotel-rez.com now to see the best up-to-date Maritim Koln Hotel Rez content for Russia and also check out these interesting facts you probably never knew about maritim-koln.hotel-rez.com

The Maritim Hotel Koeln is a 4-star hotel that enjoys an enviable location in Cologne, on the Rhine riverside just a short walk from the landmark Kölner Dom cathedral. Read reviews and book securely o...

Visit maritim-koln.hotel-rez.com

Key Findings

We analyzed Maritim-koln.hotel-rez.com page load time and found that the first response time was 10 ms and then it took 2.1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

maritim-koln.hotel-rez.com performance score

27

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.4 s

16/100

10%

LCP (Largest Contentful Paint)

Value8.4 s

2/100

25%

SI (Speed Index)

Value8.5 s

18/100

10%

TBT (Total Blocking Time)

Value1,200 ms

21/100

30%

CLS (Cumulative Layout Shift)

Value0.056

98/100

15%

TTI (Time to Interactive)

Value12.1 s

16/100

10%

Network Requests Diagram

maritim-koln.hotel-rez.com

10 ms

maritim-koln.hotel-rez.com

28 ms

gtm.js

85 ms

iconify-icon.min.js

79 ms

css

65 ms

Our browser made a total of 48 requests to load all elements on the main page. We found that 52% of them (25 requests) were addressed to the original Maritim-koln.hotel-rez.com, 8% (4 requests) were made to Images.getaroom-cdn.com and 8% (4 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (1.4 sec) belongs to the original domain Maritim-koln.hotel-rez.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 114.6 kB (12%)

Content Size

965.6 kB

After Optimization

851.0 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Maritim-koln.hotel-rez.com main page is 965.6 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. 55% of websites need less resources to load. Images take 704.7 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 74.8 kB

  • Original 92.5 kB
  • After minification 89.3 kB
  • After compression 17.6 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 74.8 kB or 81% of the original size.

Image Optimization

-1%

Potential reduce by 7.8 kB

  • Original 704.7 kB
  • After minification 696.9 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. Maritim Koln Hotel Rez images are well optimized though.

JavaScript Optimization

-19%

Potential reduce by 32.0 kB

  • Original 168.4 kB
  • After minification 168.4 kB
  • After compression 136.5 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 32.0 kB or 19% of the original size.

Requests Breakdown

Number of requests can be reduced by 26 (63%)

Requests Now

41

After Optimization

15

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 41 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Maritim Koln Hotel Rez. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

maritim-koln.hotel-rez.com

maritim-koln.hotel-rez.com

10 ms

maritim-koln.hotel-rez.com

maritim-koln.hotel-rez.com

28 ms

gtm.js

gtm.js

85 ms

iconify-icon.min.js

iconify-icon.min.js

79 ms

css

css

65 ms

css

css

84 ms

fontawesome.min.css

fontawesome.min.css

746 ms

solid.min.css

solid.min.css

488 ms

brands.min.css

brands.min.css

567 ms

royalslider.css

royalslider.css

490 ms

rs-default.css

rs-default.css

568 ms

jquery-ui-1.10.4.custom.min.css

jquery-ui-1.10.4.custom.min.css

583 ms

jquery.jscrollpane.css

jquery.jscrollpane.css

760 ms

core.css

core.css

856 ms

jquery.min.js

jquery.min.js

47 ms

js

js

72 ms

index.min.js

index.min.js

1400 ms

analytics.js

analytics.js

18 ms

collect

collect

17 ms

collect

collect

24 ms

js

js

23 ms

e35e14d0d7ee7c98b384720de084ff973b471760

e35e14d0d7ee7c98b384720de084ff973b471760

22 ms

js

js

111 ms

phone.png

phone.png

467 ms

flags.png

flags.png

457 ms

down.png

down.png

111 ms

65ba4d0fd832b98c4c32b5ae7fa6e70799798b0a

65ba4d0fd832b98c4c32b5ae7fa6e70799798b0a

23 ms

camera.png

camera.png

284 ms

search-form-bg.png

search-form-bg.png

109 ms

cal.png

cal.png

532 ms

nights-case.png

nights-case.png

201 ms

wifi.png

wifi.png

677 ms

parking.png

parking.png

744 ms

breakfast.png

breakfast.png

898 ms

right-arrow-black.png

right-arrow-black.png

544 ms

8b23a00a9d5f2bc74fd11bb4bf716457d79cba32

8b23a00a9d5f2bc74fd11bb4bf716457d79cba32

58 ms

5a551aae5dad71d4e8edab687c6968fca6c29f70

5a551aae5dad71d4e8edab687c6968fca6c29f70

59 ms

0QI6MX1D_JOuGQbT0gvTJPa787weuxJBkqg.ttf

0QI6MX1D_JOuGQbT0gvTJPa787weuxJBkqg.ttf

68 ms

0QI6MX1D_JOuGQbT0gvTJPa787z5vBJBkqg.ttf

0QI6MX1D_JOuGQbT0gvTJPa787z5vBJBkqg.ttf

74 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4kaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4kaVc.ttf

88 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4kaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4kaVc.ttf

90 ms

thumbnail-150-square.jpg

thumbnail-150-square.jpg

110 ms

guest-reviews.png

guest-reviews.png

599 ms

thumbs-up.png

thumbs-up.png

609 ms

thumbnail-150-square.jpg

thumbnail-150-square.jpg

70 ms

thumbnail-150-square.jpg

thumbnail-150-square.jpg

103 ms

thumbnail-150-square.jpg

thumbnail-150-square.jpg

113 ms

fa-solid-900.ttf

fa-solid-900.ttf

608 ms

Accessibility Review

maritim-koln.hotel-rez.com accessibility score

57

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.

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

ARIA IDs are not unique

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

Form elements do not have associated labels

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>).

Best Practices

maritim-koln.hotel-rez.com best practices score

75

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

Browser errors were logged to the console

SEO Factors

maritim-koln.hotel-rez.com SEO score

90

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

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 Maritim-koln.hotel-rez.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 Maritim-koln.hotel-rez.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

maritim-koln.hotel-rez.com

Open Graph data is detected on the main page of Maritim Koln Hotel Rez. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: