Report Summary

  • 57

    Performance

    Renders faster than
    73% of other websites

  • 80

    Accessibility

    Visual factors better than
    that of 58% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    47% of websites

  • 78

    SEO

    Google-friendlier than
    48% of websites

abiunity.de

Abiunity - Deutschlands Abitur Community und Abitur Forum

Page Load Speed

2.3 sec in total

First Response

295 ms

Resources Loaded

1.8 sec

Page Rendered

271 ms

abiunity.de screenshot

About Website

Click here to check amazing Abiunity content for Switzerland. Otherwise, check out these important facts you probably never knew about abiunity.de

Abiunity ist Deutschlands Abitur Community und Abitur Forum! Hier findest du das gesamte abiturrelevante Wissen gesammelt in einem Netzwerk.

Visit abiunity.de

Key Findings

We analyzed Abiunity.de page load time and found that the first response time was 295 ms and then it took 2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.

Performance Metrics

abiunity.de performance score

57

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.0 s

10/100

10%

LCP (Largest Contentful Paint)

Value8.9 s

1/100

25%

SI (Speed Index)

Value5.3 s

58/100

10%

TBT (Total Blocking Time)

Value120 ms

97/100

30%

CLS (Cumulative Layout Shift)

Value0.073

96/100

15%

TTI (Time to Interactive)

Value6.1 s

64/100

10%

Network Requests Diagram

abiunity.de

295 ms

www.abiunity.de

370 ms

cssv2.css

11 ms

jquery-1.7.2.min.js

21 ms

index.js

203 ms

Our browser made a total of 27 requests to load all elements on the main page. We found that 93% of them (25 requests) were addressed to the original Abiunity.de, 7% (2 requests) were made to Stats.abiunity.de. The less responsive or slowest element that took the longest time to load (864 ms) belongs to the original domain Abiunity.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 405.4 kB (33%)

Content Size

1.2 MB

After Optimization

836.3 kB

In fact, the total size of Abiunity.de main page is 1.2 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. 30% of websites need less resources to load. Images take 813.1 kB which makes up the majority of the site volume.

HTML Optimization

-94%

Potential reduce by 70.2 kB

  • Original 74.4 kB
  • After minification 11.8 kB
  • After compression 4.2 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. This page needs HTML code to be minified as it can gain 62.6 kB, which is 84% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 70.2 kB or 94% of the original size.

Image Optimization

-8%

Potential reduce by 64.6 kB

  • Original 813.1 kB
  • After minification 748.5 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. Abiunity images are well optimized though.

JavaScript Optimization

-67%

Potential reduce by 112.8 kB

  • Original 167.4 kB
  • After minification 156.8 kB
  • After compression 54.6 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 112.8 kB or 67% of the original size.

CSS Optimization

-85%

Potential reduce by 157.9 kB

  • Original 186.8 kB
  • After minification 164.9 kB
  • After compression 28.9 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. Abiunity.de needs all CSS files to be minified and compressed as it can save up to 157.9 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 7 (28%)

Requests Now

25

After Optimization

18

The browser has sent 25 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Abiunity. 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 4 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

abiunity.de accessibility score

80

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

Image elements do not have [alt] attributes

Best Practices

abiunity.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

Missing source maps for large first-party JavaScript

SEO Factors

abiunity.de SEO score

78

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

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Image elements do not have [alt] attributes

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

    DE

  • Language Claimed

    DE

  • Encoding

    N/A

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Abiunity.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 Abiunity.de main page’s claimed encoding is . Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

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