Tools & Wizards About Us

Report Summary

  • 38

    Performance

    Renders faster than
    57% of other websites

  • 87

    Accessibility

    Visual factors better than
    that of 66% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

online-erfassung.de

guestID GmbH – guestID

Page Load Speed

4 sec in total

First Response

321 ms

Resources Loaded

3.4 sec

Page Rendered

297 ms

About Website

Click here to check amazing Online Erfassung content. Otherwise, check out these important facts you probably never knew about online-erfassung.de

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Key Findings

We analyzed Online-erfassung.de page load time and found that the first response time was 321 ms and then it took 3.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

online-erfassung.de performance score

38

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.5 s

6/100

10%

LCP (Largest Contentful Paint)

Value5.6 s

17/100

25%

SI (Speed Index)

Value10.8 s

6/100

10%

TBT (Total Blocking Time)

Value620 ms

48/100

30%

CLS (Cumulative Layout Shift)

Value0.044

99/100

15%

TTI (Time to Interactive)

Value9.4 s

30/100

10%

Network Requests Diagram

online-erfassung.de

321 ms

online-erfassung.de

410 ms

www.guestid.info

319 ms

www.guestid.info

819 ms

style.min.css

289 ms

Our browser made a total of 49 requests to load all elements on the main page. We found that 4% of them (2 requests) were addressed to the original Online-erfassung.de, 96% (47 requests) were made to Guestid.info. The less responsive or slowest element that took the longest time to load (1.3 sec) relates to the external source Guestid.info.

Page Optimization Overview & Recommendations

Page size can be reduced by 2.8 MB (81%)

Content Size

3.5 MB

After Optimization

684.5 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Online-erfassung.de main page is 3.5 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. 50% of websites need less resources to load. CSS take 2.0 MB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 74.1 kB

  • Original 90.9 kB
  • After minification 88.9 kB
  • After compression 16.8 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 74.1 kB or 81% of the original size.

Image Optimization

-7%

Potential reduce by 3.1 kB

  • Original 47.6 kB
  • After minification 44.4 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. Online Erfassung images are well optimized though.

JavaScript Optimization

-72%

Potential reduce by 998.5 kB

  • Original 1.4 MB
  • After minification 1.4 MB
  • After compression 385.9 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 998.5 kB or 72% of the original size.

CSS Optimization

-88%

Potential reduce by 1.8 MB

  • Original 2.0 MB
  • After minification 1.9 MB
  • After compression 237.3 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. Online-erfassung.de needs all CSS files to be minified and compressed as it can save up to 1.8 MB or 88% of the original size.

Requests Breakdown

Number of requests can be reduced by 27 (66%)

Requests Now

41

After Optimization

14

  • Images
  • JavaScript
  • CSS

The browser has sent 41 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Online Erfassung. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and from 16 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

online-erfassung.de accessibility score

87

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

online-erfassung.de best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

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

High

Browser errors were logged to the console

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

online-erfassung.de SEO score

86

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

    DE

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Online-erfassung.de can be misinterpreted by Google and other search engines. Our service has detected that German is used on the page, and it matches the claimed language. Our system also found out that Online-erfassung.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 description is not detected on the main page of Online Erfassung. 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: