Report Summary

  • 8

    Performance

    Renders faster than
    31% of other websites

  • 89

    Accessibility

    Visual factors better than
    that of 78% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    65% of websites

  • 88

    SEO

    Google-friendlier than
    71% of websites

uni-hildesheim.de

Universität Hildesheim | Startseite

Page Load Speed

3.1 sec in total

First Response

289 ms

Resources Loaded

2.6 sec

Page Rendered

181 ms

uni-hildesheim.de screenshot

About Website

Click here to check amazing Uni Hildesheim content for Germany. Otherwise, check out these important facts you probably never knew about uni-hildesheim.de

Studieren an der familiengerechten Universität Hildesheim in vier verschiedenen Fachbereichen mit insgesamt über 50 Studiengängen

Visit uni-hildesheim.de

Key Findings

We analyzed Uni-hildesheim.de page load time and found that the first response time was 289 ms and then it took 2.8 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

uni-hildesheim.de performance score

8

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.8 s

12/100

10%

LCP (Largest Contentful Paint)

Value8.5 s

1/100

25%

SI (Speed Index)

Value8.4 s

18/100

10%

TBT (Total Blocking Time)

Value3,430 ms

2/100

30%

CLS (Cumulative Layout Shift)

Value0.535

14/100

15%

TTI (Time to Interactive)

Value10.5 s

23/100

10%

Network Requests Diagram

uni-hildesheim.de

289 ms

www.uni-hildesheim.de

536 ms

stylesheet_1c82c64c84-c3cbb186476388cc9359c5681c700571.css

529 ms

jquery.ui.theme-f7b5d7ff51ac6334a7ab85860f6d62aa.css

534 ms

jquery.ui.datepicker-04e0107fc8ea3a3f84036d229beb25b2.css

449 ms

Our browser made a total of 66 requests to load all elements on the main page. We found that 97% of them (64 requests) were addressed to the original Uni-hildesheim.de, 3% (2 requests) were made to Ajax.googleapis.com. The less responsive or slowest element that took the longest time to load (742 ms) belongs to the original domain Uni-hildesheim.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 283.4 kB (56%)

Content Size

502.0 kB

After Optimization

218.6 kB

In fact, the total size of Uni-hildesheim.de main page is 502.0 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. 25% of websites need less resources to load. Javascripts take 168.4 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 30.8 kB

  • Original 39.1 kB
  • After minification 34.8 kB
  • After compression 8.4 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 4.4 kB, which is 11% 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 30.8 kB or 79% of the original size.

Image Optimization

-2%

Potential reduce by 2.6 kB

  • Original 148.9 kB
  • After minification 146.3 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. Uni Hildesheim images are well optimized though.

JavaScript Optimization

-76%

Potential reduce by 128.8 kB

  • Original 168.4 kB
  • After minification 130.5 kB
  • After compression 39.6 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 128.8 kB or 76% of the original size.

CSS Optimization

-83%

Potential reduce by 121.3 kB

  • Original 145.6 kB
  • After minification 113.2 kB
  • After compression 24.3 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. Uni-hildesheim.de needs all CSS files to be minified and compressed as it can save up to 121.3 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 44 (69%)

Requests Now

64

After Optimization

20

The browser has sent 64 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Uni Hildesheim. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and from 34 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

uni-hildesheim.de accessibility score

89

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

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>).

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

Best Practices

uni-hildesheim.de best practices score

83

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

Displays images with incorrect aspect ratio

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

uni-hildesheim.de SEO score

88

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

    DE

  • Language Claimed

    DE

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Uni-hildesheim.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 Uni-hildesheim.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 Uni Hildesheim. 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: