Report Summary

  • 65

    Performance

    Renders faster than
    79% of other websites

  • 90

    Accessibility

    Visual factors better than
    that of 75% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 67

    SEO

    Google-friendlier than
    25% of websites

azv.froebel-gruppe.de

FRÖBEL AZV

Page Load Speed

4.4 sec in total

First Response

1.2 sec

Resources Loaded

3.1 sec

Page Rendered

107 ms

azv.froebel-gruppe.de screenshot

About Website

Click here to check amazing AZV Froebel Gruppe content for Germany. Otherwise, check out these important facts you probably never knew about azv.froebel-gruppe.de

Visit azv.froebel-gruppe.de

Key Findings

We analyzed Azv.froebel-gruppe.de page load time and found that the first response time was 1.2 sec and then it took 3.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

azv.froebel-gruppe.de performance score

65

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.0 s

9/100

10%

LCP (Largest Contentful Paint)

Value5.1 s

26/100

25%

SI (Speed Index)

Value5.6 s

53/100

10%

TBT (Total Blocking Time)

Value30 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value5.2 s

74/100

10%

Network Requests Diagram

azv.froebel-gruppe.de

1245 ms

azv.froebel-gruppe.de

447 ms

login.css!$styles!172426608!32.css

114 ms

calendar.css!$styles!170112910!32.css

218 ms

errorhandling.common.js$errorhandling.online.js!$javascript!198404563!198403151!32F.js

404 ms

Our browser made a total of 18 requests to load all elements on the main page. We found that all of those requests were addressed to Azv.froebel-gruppe.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 Azv.froebel-gruppe.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 131.3 kB (26%)

Content Size

512.3 kB

After Optimization

380.9 kB

In fact, the total size of Azv.froebel-gruppe.de main page is 512.3 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. 15% of websites need less resources to load. Images take 323.2 kB which makes up the majority of the site volume.

HTML Optimization

-62%

Potential reduce by 2.4 kB

  • Original 3.9 kB
  • After minification 3.9 kB
  • After compression 1.5 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 2.4 kB or 62% of the original size.

Image Optimization

-0%

Potential reduce by 1.3 kB

  • Original 323.2 kB
  • After minification 321.9 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. AZV Froebel Gruppe images are well optimized though.

JavaScript Optimization

-69%

Potential reduce by 125.7 kB

  • Original 182.0 kB
  • After minification 178.7 kB
  • After compression 56.3 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 125.7 kB or 69% of the original size.

CSS Optimization

-61%

Potential reduce by 1.9 kB

  • Original 3.1 kB
  • After minification 3.1 kB
  • After compression 1.2 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. Azv.froebel-gruppe.de needs all CSS files to be minified and compressed as it can save up to 1.9 kB or 61% of the original size.

Requests Breakdown

Number of requests can be reduced by 8 (53%)

Requests Now

15

After Optimization

7

The browser has sent 15 CSS, Javascripts, AJAX and image requests in order to completely render the main page of AZV Froebel Gruppe. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Review

azv.froebel-gruppe.de accessibility score

90

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.

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

Best Practices

azv.froebel-gruppe.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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

azv.froebel-gruppe.de SEO score

67

Search Engine Optimization Advices

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 Azv.froebel-gruppe.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 Azv.froebel-gruppe.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 AZV Froebel Gruppe. 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: