Tools & Wizards About Us
gymnasium-beelitz.de screenshot

Report Summary

  • 0

    Performance

  • 33

    Accessibility

    Visual factors better than
    that of 18% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 64

    SEO

    Google-friendlier than
    24% of websites

gymnasium-beelitz.de

gymnasium-beelitz.de

Page Load Speed

3.2 sec in total

First Response

368 ms

Resources Loaded

2.6 sec

Page Rendered

196 ms

gymnasium-beelitz.de screenshot

About Website

Welcome to gymnasium-beelitz.de homepage info - get ready to check Gymnasium Beelitz best content right away, or after learning these important things about gymnasium-beelitz.de

Visit gymnasium-beelitz.de

Key Findings

We analyzed Gymnasium-beelitz.de page load time and found that the first response time was 368 ms and then it took 2.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

gymnasium-beelitz.de performance score

0

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value0

0/100

10%

LCP (Largest Contentful Paint)

Value0

0/100

25%

SI (Speed Index)

Value0

0/100

10%

TBT (Total Blocking Time)

Value0

0/100

30%

CLS (Cumulative Layout Shift)

Value0.014

100/100

15%

TTI (Time to Interactive)

Value0

0/100

10%

Network Requests Diagram

gymnasium-beelitz.de

368 ms

index.php

209 ms

frontend.css

108 ms

nlu_navi1.css

208 ms

navi_links.css

206 ms

Our browser made a total of 50 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Gymnasium-beelitz.de, 52% (26 requests) were made to Gymnabeel.de and 20% (10 requests) were made to Static.xx.fbcdn.net. The less responsive or slowest element that took the longest time to load (722 ms) relates to the external source Gymnabeel.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 129.4 kB (24%)

Content Size

543.1 kB

After Optimization

413.7 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Gymnasium-beelitz.de main page is 543.1 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. 50% of websites need less resources to load. Images take 388.5 kB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 14.7 kB

  • Original 19.7 kB
  • After minification 16.5 kB
  • After compression 5.0 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 3.2 kB, which is 16% 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 14.7 kB or 75% of the original size.

Image Optimization

-6%

Potential reduce by 24.7 kB

  • Original 388.5 kB
  • After minification 363.8 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. Gymnasium Beelitz images are well optimized though.

JavaScript Optimization

-55%

Potential reduce by 48.7 kB

  • Original 88.4 kB
  • After minification 88.2 kB
  • After compression 39.7 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 48.7 kB or 55% of the original size.

CSS Optimization

-89%

Potential reduce by 41.3 kB

  • Original 46.5 kB
  • After minification 29.3 kB
  • After compression 5.2 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. Gymnasium-beelitz.de needs all CSS files to be minified and compressed as it can save up to 41.3 kB or 89% of the original size.

Requests Breakdown

Number of requests can be reduced by 21 (44%)

Requests Now

48

After Optimization

27

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 48 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Gymnasium Beelitz. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

gymnasium-beelitz.de

gymnasium-beelitz.de

368 ms

index.php

index.php

209 ms

frontend.css

frontend.css

108 ms

nlu_navi1.css

nlu_navi1.css

208 ms

navi_links.css

navi_links.css

206 ms

mootools-1.2-core-yc.js

mootools-1.2-core-yc.js

415 ms

slimbox.css

slimbox.css

210 ms

slimbox.mootools-1.2.js

slimbox.mootools-1.2.js

210 ms

top2hell.png

top2hell.png

111 ms

mid2hell.png

mid2hell.png

126 ms

bot2hell.png

bot2hell.png

110 ms

frontend.css

frontend.css

109 ms

sally-bein-gymsasium_header980x162.jpg

sally-bein-gymsasium_header980x162.jpg

722 ms

sally-bein-gymnasium_tafel-links-top230x685.png

sally-bein-gymnasium_tafel-links-top230x685.png

125 ms

navi_links_L1_active.png

navi_links_L1_active.png

210 ms

navi_links_L1_norm.png

navi_links_L1_norm.png

208 ms

navi_links_full.png

navi_links_full.png

210 ms

sally-bein-gymnasium_tafel-links-bot230x115.png

sally-bein-gymnasium_tafel-links-bot230x115.png

211 ms

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a17cd356d62303377a7f58a49550ed41.png

313 ms

c8a97e454e537c186fe9b9dfb5e98082.jpg

c8a97e454e537c186fe9b9dfb5e98082.jpg

309 ms

8a52d3fe1c5ab2ca8d2071183f3c3126.jpg

8a52d3fe1c5ab2ca8d2071183f3c3126.jpg

311 ms

c48eb6da14ea632a007c9aa4bb70a63e.jpg

c48eb6da14ea632a007c9aa4bb70a63e.jpg

314 ms

beb004ae1f8174f45ef7161f1f9e21d2.jpg

beb004ae1f8174f45ef7161f1f9e21d2.jpg

313 ms

6d99ef5fda763ccd63f65aeee8e16277.jpg

6d99ef5fda763ccd63f65aeee8e16277.jpg

458 ms

7f22f14cc6d833885b55fa7e59525e76.jpg

7f22f14cc6d833885b55fa7e59525e76.jpg

458 ms

d46481f1da28f84838b54ceb2d0dc2e4.jpg

d46481f1da28f84838b54ceb2d0dc2e4.jpg

458 ms

all.js

all.js

20 ms

sally-bein-gymsasium_header750x30.jpg

sally-bein-gymsasium_header750x30.jpg

447 ms

ga.js

ga.js

33 ms

__utm.gif

__utm.gif

23 ms

119 ms

likebox.php

likebox.php

275 ms

xd_arbiter.php

xd_arbiter.php

34 ms

xd_arbiter.php

xd_arbiter.php

44 ms

McLpmVM3wCm.css

McLpmVM3wCm.css

34 ms

VH4VPudaxfN.css

VH4VPudaxfN.css

36 ms

q68gy-v_YMF.js

q68gy-v_YMF.js

45 ms

FJmpeSpHpjS.js

FJmpeSpHpjS.js

62 ms

0wM5s1Khldu.js

0wM5s1Khldu.js

42 ms

1bNoFZUdlYZ.js

1bNoFZUdlYZ.js

75 ms

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48 ms

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12 ms

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10 ms

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11 ms

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12 ms

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14 ms

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wL6VQj7Ab77.png

8 ms

s7jcwEQH7Sx.png

s7jcwEQH7Sx.png

8 ms

I6-MnjEovm5.js

I6-MnjEovm5.js

7 ms

pQrUxxo5oQp.js

pQrUxxo5oQp.js

4 ms

Accessibility Review

gymnasium-beelitz.de accessibility score

33

Accessibility Issues

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

<frame> or <iframe> elements do not have a title

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

gymnasium-beelitz.de best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

SEO Factors

gymnasium-beelitz.de SEO score

64

Search Engine Optimization Advices

Language and Encoding

  • Language Detected

    N/A

  • Language Claimed

    DE

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Gymnasium-beelitz.de can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else), while the claimed language is German. Our system also found out that Gymnasium-beelitz.de main page’s claimed encoding is iso-8859-1. 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

gymnasium-beelitz.de

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