Report Summary

  • 85

    Performance

    Renders faster than
    89% of other websites

  • 84

    Accessibility

    Visual factors better than
    that of 65% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    65% of websites

  • 92

    SEO

    Google-friendlier than
    79% of websites

mailex.uni-bamberg.de

Home Realm Discovery

Page Load Speed

5.1 sec in total

First Response

674 ms

Resources Loaded

4.4 sec

Page Rendered

81 ms

mailex.uni-bamberg.de screenshot

About Website

Welcome to mailex.uni-bamberg.de homepage info - get ready to check Mailex Uni Bamberg best content for Germany right away, or after learning these important things about mailex.uni-bamberg.de

Visit mailex.uni-bamberg.de

Key Findings

We analyzed Mailex.uni-bamberg.de page load time and found that the first response time was 674 ms and then it took 4.5 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

mailex.uni-bamberg.de performance score

85

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.2 s

79/100

10%

LCP (Largest Contentful Paint)

Value3.9 s

53/100

25%

SI (Speed Index)

Value2.8 s

96/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.039

100/100

15%

TTI (Time to Interactive)

Value3.3 s

94/100

10%

Network Requests Diagram

CookieAuth.dll

674 ms

CookieAuth.dll

571 ms

CookieAuth.dll

569 ms

CookieAuth.dll

675 ms

CookieAuth.dll

567 ms

Our browser made a total of 13 requests to load all elements on the main page. We found that all of those requests were addressed to Mailex.uni-bamberg.de and no external sources were called. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain Mailex.uni-bamberg.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 31.5 kB (85%)

Content Size

37.1 kB

After Optimization

5.5 kB

In fact, the total size of Mailex.uni-bamberg.de main page is 37.1 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only 5% of websites need less resources to load. Javascripts take 17.4 kB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 8.1 kB

  • Original 10.7 kB
  • After minification 8.5 kB
  • After compression 2.6 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 2.2 kB, which is 21% 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 8.1 kB or 75% of the original size.

JavaScript Optimization

-94%

Potential reduce by 16.4 kB

  • Original 17.4 kB
  • After minification 3.0 kB
  • After compression 1.0 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 16.4 kB or 94% of the original size.

CSS Optimization

-79%

Potential reduce by 7.1 kB

  • Original 9.0 kB
  • After minification 5.2 kB
  • After compression 1.9 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. Mailex.uni-bamberg.de needs all CSS files to be minified and compressed as it can save up to 7.1 kB or 79% of the original size.

Requests Breakdown

Number of requests can be reduced by 5 (42%)

Requests Now

12

After Optimization

7

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

Accessibility Review

mailex.uni-bamberg.de accessibility score

84

Accessibility Issues

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

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

Best Practices

mailex.uni-bamberg.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

Serves images with low resolution

SEO Factors

mailex.uni-bamberg.de SEO score

92

Search Engine Optimization Advices

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

    EN

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Mailex.uni-bamberg.de can be misinterpreted by Google and other search engines. Our service has detected that English 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 Mailex.uni-bamberg.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 Mailex Uni Bamberg. 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: