Tools & Wizards About Us
iha-service.de screenshot

Report Summary

  • 54

    Performance

    Renders faster than
    71% of other websites

  • 94

    Accessibility

    Visual factors better than
    that of 83% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

iha-service.de

Publikationen | Hotelverband Deutschland (IHA) e.V.

Page Load Speed

1.1 sec in total

First Response

400 ms

Resources Loaded

545 ms

Page Rendered

140 ms

iha-service.de screenshot

About Website

Visit iha-service.de now to see the best up-to-date IHA Service content for Germany and also check out these interesting facts you probably never knew about iha-service.de

The German Hotel Association (IHA) is the national trade association for the hotel industry. Established in 1992, it represents about 1.300 leading hotels in Germany ranging from hotels in the economy...

Visit iha-service.de

Key Findings

We analyzed Iha-service.de page load time and found that the first response time was 400 ms and then it took 685 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 15% of websites can load faster.

Performance Metrics

iha-service.de performance score

54

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.5 s

68/100

10%

LCP (Largest Contentful Paint)

Value9.3 s

1/100

25%

SI (Speed Index)

Value7.5 s

27/100

10%

TBT (Total Blocking Time)

Value110 ms

98/100

30%

CLS (Cumulative Layout Shift)

Value0.202

61/100

15%

TTI (Time to Interactive)

Value6.7 s

56/100

10%

Network Requests Diagram

iha-service.de

400 ms

header.jpg

136 ms

Our browser made a total of 2 requests to load all elements on the main page. We found that all of those requests were addressed to Iha-service.de and no external sources were called. The less responsive or slowest element that took the longest time to load (400 ms) belongs to the original domain Iha-service.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 700 B (6%)

Content Size

12.6 kB

After Optimization

11.9 kB

  • HTML
  • Images

In fact, the total size of Iha-service.de main page is 12.6 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only a small number of websites need less resources to load. Images take 11.1 kB which makes up the majority of the site volume.

HTML Optimization

-45%

Potential reduce by 685 B

  • Original 1.5 kB
  • After minification 1.5 kB
  • After compression 845 B

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 685 B or 45% of the original size.

Image Optimization

-0%

Potential reduce by 15 B

  • Original 11.1 kB
  • After minification 11.0 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. IHA Service images are well optimized though.

Requests Breakdown

We found no issues to fix!

Requests Now

1

After Optimization

1

  • Images

The browser has sent 1 CSS, Javascripts, AJAX and image requests in order to completely render the main page of IHA Service. According to our analytics all requests are already optimized.

Network Requests Diagram

iha-service.de

iha-service.de

400 ms

header.jpg

header.jpg

136 ms

Accessibility Review

iha-service.de accessibility score

94

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

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

Best Practices

iha-service.de 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

High

Page has valid source maps

SEO Factors

iha-service.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

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Iha-service.de can be misinterpreted by Google and other search engines. Our service has detected that German is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Iha-service.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

iha-service.de

Open Graph description is not detected on the main page of IHA Service. 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: