Tools & Wizards About Us

Report Summary

  • 48

    Performance

    Renders faster than
    66% of other websites

  • 69

    Accessibility

    Visual factors better than
    that of 34% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 77

    SEO

    Google-friendlier than
    36% of websites

arc-buchungsservice.de

ARC Buchungsservice MICE-Portal

Page Load Speed

2.4 sec in total

First Response

287 ms

Resources Loaded

2 sec

Page Rendered

109 ms

About Website

Click here to check amazing ARC Buchungsservice content. Otherwise, check out these important facts you probably never knew about arc-buchungsservice.de

In the MICE-Portal by ARC Buchungsservice you can make hotel and location bookings for conferences, meetings, congresses and events worldwide

Visit arc-buchungsservice.de

Key Findings

We analyzed Arc-buchungsservice.de page load time and found that the first response time was 287 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

arc-buchungsservice.de performance score

48

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.8 s

11/100

10%

LCP (Largest Contentful Paint)

Value8.2 s

2/100

25%

SI (Speed Index)

Value5.6 s

53/100

10%

TBT (Total Blocking Time)

Value340 ms

74/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value8.3 s

40/100

10%

Network Requests Diagram

arc-buchungsservice.de

287 ms

arc.mice-access.com

573 ms

gtm.js

93 ms

fbevents.js

38 ms

jquery.min.js

72 ms

Our browser made a total of 42 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Arc-buchungsservice.de, 71% (30 requests) were made to Cdn.mice-access.com and 5% (2 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (821 ms) relates to the external source Cdn.mice-access.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 53.1 kB (20%)

Content Size

264.3 kB

After Optimization

211.1 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Arc-buchungsservice.de main page is 264.3 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. 40% of websites need less resources to load. Images take 99.9 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 29.5 kB

  • Original 35.6 kB
  • After minification 32.2 kB
  • After compression 6.1 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 29.5 kB or 83% of the original size.

Image Optimization

-3%

Potential reduce by 3.0 kB

  • Original 99.9 kB
  • After minification 96.9 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. ARC Buchungsservice images are well optimized though.

JavaScript Optimization

-18%

Potential reduce by 17.6 kB

  • Original 97.6 kB
  • After minification 94.2 kB
  • After compression 80.0 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 17.6 kB or 18% of the original size.

CSS Optimization

-10%

Potential reduce by 3.1 kB

  • Original 31.3 kB
  • After minification 31.3 kB
  • After compression 28.2 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. Arc-buchungsservice.de has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 26 (68%)

Requests Now

38

After Optimization

12

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 38 CSS, Javascripts, AJAX and image requests in order to completely render the main page of ARC Buchungsservice. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 18 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

arc-buchungsservice.de accessibility score

69

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

Form elements do not have associated labels

High

Links do not have a discernible name

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Some elements have a [tabindex] value greater than 0

Best Practices

arc-buchungsservice.de best practices score

67

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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

arc-buchungsservice.de SEO score

77

Search Engine Optimization Advices

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 Arc-buchungsservice.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 Arc-buchungsservice.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 data is detected on the main page of ARC Buchungsservice. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: