Tools & Wizards About Us
flugschule-chiemsee.de screenshot

Report Summary

  • 57

    Performance

    Renders faster than
    73% of other websites

  • 75

    Accessibility

    Visual factors better than
    that of 41% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 54

    SEO

    Google-friendlier than
    19% of websites

flugschule-chiemsee.de

DHV - Deutscher Gleitschirmverband und Drachenflugverband

Page Load Speed

4 sec in total

First Response

442 ms

Resources Loaded

3.3 sec

Page Rendered

281 ms

flugschule-chiemsee.de screenshot

About Website

Click here to check amazing Flugschule Chiemsee content for Germany. Otherwise, check out these important facts you probably never knew about flugschule-chiemsee.de

Deutscher Gleitschirmverband und Drachenflugverband, Beauftragter des Bundesministers für Verkehr, Erteilung von Erlaubnissen und Berechtigungen für Piloten,Gleitschirm- und Drachenflugschulen und Gel...

Visit flugschule-chiemsee.de

Key Findings

We analyzed Flugschule-chiemsee.de page load time and found that the first response time was 442 ms and then it took 3.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

flugschule-chiemsee.de performance score

57

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.9 s

10/100

10%

LCP (Largest Contentful Paint)

Value12.0 s

0/100

25%

SI (Speed Index)

Value6.5 s

38/100

10%

TBT (Total Blocking Time)

Value10 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.052

98/100

15%

TTI (Time to Interactive)

Value5.0 s

77/100

10%

Network Requests Diagram

dhv.de

442 ms

www.dhv.de

210 ms

295 ms

stylesheet_b8ffb061a0.css

185 ms

2011.css

279 ms

Our browser made a total of 69 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Flugschule-chiemsee.de, 3% (2 requests) were made to Statistik.dhv.de. The less responsive or slowest element that took the longest time to load (935 ms) relates to the external source Dhv.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 235.2 kB (23%)

Content Size

1.0 MB

After Optimization

803.8 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Flugschule-chiemsee.de main page is 1.0 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. 35% of websites need less resources to load. Images take 746.1 kB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 79.5 kB

  • Original 92.2 kB
  • After minification 78.3 kB
  • After compression 12.7 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 13.9 kB, which is 15% 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 79.5 kB or 86% of the original size.

Image Optimization

-3%

Potential reduce by 20.1 kB

  • Original 746.1 kB
  • After minification 726.0 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. Flugschule Chiemsee images are well optimized though.

JavaScript Optimization

-65%

Potential reduce by 113.0 kB

  • Original 172.6 kB
  • After minification 172.2 kB
  • After compression 59.6 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 113.0 kB or 65% of the original size.

CSS Optimization

-80%

Potential reduce by 22.6 kB

  • Original 28.2 kB
  • After minification 21.9 kB
  • After compression 5.5 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. Flugschule-chiemsee.de needs all CSS files to be minified and compressed as it can save up to 22.6 kB or 80% of the original size.

Requests Breakdown

Number of requests can be reduced by 26 (39%)

Requests Now

66

After Optimization

40

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 66 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Flugschule Chiemsee. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

dhv.de

dhv.de

442 ms

www.dhv.de

www.dhv.de

210 ms

295 ms

stylesheet_b8ffb061a0.css

stylesheet_b8ffb061a0.css

185 ms

2011.css

2011.css

279 ms

jquery-1.6.4.min.js

jquery-1.6.4.min.js

464 ms

javascript_9a38f34785.js

javascript_9a38f34785.js

279 ms

slightbox.css

slightbox.css

281 ms

slimbox.2.0.4.yui.js

slimbox.2.0.4.yui.js

282 ms

dhvbase-1.2.0.min.js

dhvbase-1.2.0.min.js

281 ms

ddmenu.css

ddmenu.css

369 ms

ddmenu-1.1.0.min.js

ddmenu-1.1.0.min.js

371 ms

dhvcse-1.1.1.min.js

dhvcse-1.1.1.min.js

373 ms

dhvmodule.css

dhvmodule.css

374 ms

dhvmodule-1.2.0.min.js

dhvmodule-1.2.0.min.js

374 ms

matomo.js

matomo.js

590 ms

back_shadow.png

back_shadow.png

94 ms

dhv_logo_print.jpg

dhv_logo_print.jpg

97 ms

dhv_logo.png

dhv_logo.png

95 ms

mainmenu_left.png

mainmenu_left.png

94 ms

mainmenu_right.png

mainmenu_right.png

97 ms

english.png

english.png

96 ms

top_trans.png

top_trans.png

186 ms

trans.png

trans.png

187 ms

arrow.png

arrow.png

187 ms

deutschland.png

deutschland.png

188 ms

nordalpen.png

nordalpen.png

188 ms

suedalpen.png

suedalpen.png

189 ms

csm_icon_gelaendedb_gesamt_2a9a2aa901.jpg

csm_icon_gelaendedb_gesamt_2a9a2aa901.jpg

279 ms

csm_DHV-Shop-original-GS-HG_23a9dd5a3e.png

csm_DHV-Shop-original-GS-HG_23a9dd5a3e.png

278 ms

csm_dhvlehrvideos_youtube_23ae694d8e.jpg

csm_dhvlehrvideos_youtube_23ae694d8e.jpg

371 ms

csm_NEU-DHV-background-1920x1080-6_debec2b5b2.jpg

csm_NEU-DHV-background-1920x1080-6_debec2b5b2.jpg

373 ms

csm_imagevideo_8283a2b9eb.jpg

csm_imagevideo_8283a2b9eb.jpg

281 ms

csm_FaceBook_256x256_5fac85b204.png

csm_FaceBook_256x256_5fac85b204.png

281 ms

drachen.jpg

drachen.jpg

371 ms

csm_DHV-XC-Logo_RGB_2215113e59.png

csm_DHV-XC-Logo_RGB_2215113e59.png

371 ms

csm_DSC_1493_5d8a5507c2.jpg

csm_DSC_1493_5d8a5507c2.jpg

466 ms

news_bg.gif

news_bg.gif

374 ms

csm_blacky_b545bd3b21.jpg

csm_blacky_b545bd3b21.jpg

462 ms

csm_liga2015_5bd4f9f0b1.gif

csm_liga2015_5bd4f9f0b1.gif

463 ms

csm_thumb2_01_95fd3a5b11.jpg

csm_thumb2_01_95fd3a5b11.jpg

463 ms

csm_siols_quer_01_ea70cd13d3.jpg

csm_siols_quer_01_ea70cd13d3.jpg

465 ms

csm_Julia_Abendschau_Sued_90c5cda34d.jpg

csm_Julia_Abendschau_Sued_90c5cda34d.jpg

561 ms

csm_soccer-3471402_1280_ba262daea4.jpg

csm_soccer-3471402_1280_ba262daea4.jpg

555 ms

csm_zwei-tornados-in-der-luft_03_dc2b9fb1fd.jpg

csm_zwei-tornados-in-der-luft_03_dc2b9fb1fd.jpg

555 ms

csm_mosel_trophy_24_44c6e18944.jpg

csm_mosel_trophy_24_44c6e18944.jpg

556 ms

csm_LOGO_DGFC_DRACHEN_CUP_SWISS_2024_CMYK__002__e133ce811e.jpg

csm_LOGO_DGFC_DRACHEN_CUP_SWISS_2024_CMYK__002__e133ce811e.jpg

558 ms

csm_moseltv2_e7a0be48db.jpg

csm_moseltv2_e7a0be48db.jpg

560 ms

csm_ogo_82e09b961a.jpg

csm_ogo_82e09b961a.jpg

647 ms

csm_screenshot_2023-07-31_123335_4401d9e02c.jpg

csm_screenshot_2023-07-31_123335_4401d9e02c.jpg

647 ms

csm_Fly-and-Bike-24_89be7cdae0.jpg

csm_Fly-and-Bike-24_89be7cdae0.jpg

648 ms

csm_Screenshot_2024-05-13_140522_7bca365a74.png

csm_Screenshot_2024-05-13_140522_7bca365a74.png

651 ms

3

3

578 ms

100

100

580 ms

csm_MSch_1a9d68bf23.jpg

csm_MSch_1a9d68bf23.jpg

650 ms

csm_SpeckfliegenBerchtesgaden_Watzmannbild_15de8432b4.jpg

csm_SpeckfliegenBerchtesgaden_Watzmannbild_15de8432b4.jpg

649 ms

search.png

search.png

650 ms

csm_dhvmag247_36231d5bff.jpg

csm_dhvmag247_36231d5bff.jpg

653 ms

csm_DHVJ_Logo_RGB_Blau_681783fb3b.jpg

csm_DHVJ_Logo_RGB_Blau_681783fb3b.jpg

578 ms

csm_Logo_Liga2_RGB_6eeb34dc6c.jpg

csm_Logo_Liga2_RGB_6eeb34dc6c.jpg

579 ms

csm_EHPU_logo_72_breit_278914ef80.jpg

csm_EHPU_logo_72_breit_278914ef80.jpg

650 ms

csm_LUVD_rgb_screen_38b705e963.png

csm_LUVD_rgb_screen_38b705e963.png

650 ms

bottom_shadow.png

bottom_shadow.png

650 ms

hintergrundbild_hp_31.jpg

hintergrundbild_hp_31.jpg

935 ms

mainmenu_bg.png

mainmenu_bg.png

579 ms

mainmenu_spacer.png

mainmenu_spacer.png

578 ms

searchtext_de.png

searchtext_de.png

648 ms

matomo.php

matomo.php

138 ms

print2011.css

print2011.css

94 ms

Accessibility Review

flugschule-chiemsee.de accessibility score

75

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

High

Links do not have a discernible name

Best Practices

flugschule-chiemsee.de best practices score

67

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

flugschule-chiemsee.de SEO score

54

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

High

robots.txt is not valid

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

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 Flugschule-chiemsee.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 Flugschule-chiemsee.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

flugschule-chiemsee.de

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