Tools & Wizards About Us
flugzeugbilder.de screenshot

Report Summary

  • 18

    Performance

    Renders faster than
    35% of other websites

  • 66

    Accessibility

    Visual factors better than
    that of 32% of websites

  • 42

    Best Practices

    More advanced features
    available than in
    18% of websites

  • 88

    SEO

    Google-friendlier than
    66% of websites

flugzeugbilder.de

Flugzeugbilder - Die Fotoseite für Flugzeug Spotter

Page Load Speed

4.6 sec in total

First Response

926 ms

Resources Loaded

3.4 sec

Page Rendered

315 ms

flugzeugbilder.de screenshot

About Website

Visit flugzeugbilder.de now to see the best up-to-date Flugzeugbilder content for Germany and also check out these interesting facts you probably never knew about flugzeugbilder.de

Bilddatenbank mit über 1.5 Millionen Flugzeugfotos aus aller Welt. Entdecken sie täglich neue Bilder in bester Qualität! Eigene Fotos können eingesendet werden und sind immer willkommen!

Visit flugzeugbilder.de

Key Findings

We analyzed Flugzeugbilder.de page load time and found that the first response time was 926 ms and then it took 3.7 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

flugzeugbilder.de performance score

18

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.2 s

42/100

10%

LCP (Largest Contentful Paint)

Value26.1 s

0/100

25%

SI (Speed Index)

Value19.0 s

0/100

10%

TBT (Total Blocking Time)

Value2,360 ms

5/100

30%

CLS (Cumulative Layout Shift)

Value0.117

85/100

15%

TTI (Time to Interactive)

Value29.5 s

0/100

10%

Network Requests Diagram

index.php

926 ms

font-awesome.min.css

43 ms

css

72 ms

bootstrap.min.css

48 ms

jquery-fullsizable.css

198 ms

Our browser made a total of 140 requests to load all elements on the main page. We found that 20% of them (28 requests) were addressed to the original Flugzeugbilder.de, 16% (22 requests) were made to Static.xx.fbcdn.net and 9% (13 requests) were made to Scontent-iad3-1.xx.fbcdn.net. The less responsive or slowest element that took the longest time to load (1.4 sec) belongs to the original domain Flugzeugbilder.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 995.5 kB (45%)

Content Size

2.2 MB

After Optimization

1.2 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Flugzeugbilder.de main page is 2.2 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. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Javascripts take 981.9 kB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 154.6 kB

  • Original 198.1 kB
  • After minification 192.6 kB
  • After compression 43.4 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. 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 154.6 kB or 78% of the original size.

Image Optimization

-3%

Potential reduce by 22.8 kB

  • Original 880.7 kB
  • After minification 857.9 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. Flugzeugbilder images are well optimized though.

JavaScript Optimization

-70%

Potential reduce by 687.1 kB

  • Original 981.9 kB
  • After minification 981.6 kB
  • After compression 294.8 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 687.1 kB or 70% of the original size.

CSS Optimization

-82%

Potential reduce by 130.9 kB

  • Original 160.1 kB
  • After minification 158.7 kB
  • After compression 29.2 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. Flugzeugbilder.de needs all CSS files to be minified and compressed as it can save up to 130.9 kB or 82% of the original size.

Requests Breakdown

Number of requests can be reduced by 62 (48%)

Requests Now

128

After Optimization

66

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 128 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Flugzeugbilder. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 42 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

index.php

index.php

926 ms

font-awesome.min.css

font-awesome.min.css

43 ms

css

css

72 ms

bootstrap.min.css

bootstrap.min.css

48 ms

jquery-fullsizable.css

jquery-fullsizable.css

198 ms

flugzeugbilder.css

flugzeugbilder.css

287 ms

jquery-latest.min.js

jquery-latest.min.js

26 ms

jquery.slides.min.js

jquery.slides.min.js

285 ms

cookiechoices.js]

cookiechoices.js]

215 ms

adsbygoogle.js

adsbygoogle.js

4 ms

jquery-1.11.3.min.js

jquery-1.11.3.min.js

5 ms

jquery-migrate-1.2.1.min.js

jquery-migrate-1.2.1.min.js

7 ms

bootstrap.min.js

bootstrap.min.js

9 ms

cookieconsent.min.js

cookieconsent.min.js

9 ms

jquery-fullsizable.js

jquery-fullsizable.js

236 ms

flugzeugbilder.js

flugzeugbilder.js

175 ms

addthis_widget.js

addthis_widget.js

36 ms

flagge_deutsch.jpg

flagge_deutsch.jpg

202 ms

flagge_engl.jpg

flagge_engl.jpg

139 ms

flagge_franz.jpg

flagge_franz.jpg

252 ms

flugzeugbilder-logo-3d.jpg

flugzeugbilder-logo-3d.jpg

745 ms

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327 ms

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322 ms

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227 ms

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479 ms

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326 ms

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439 ms

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436 ms

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634 ms

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439 ms

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522 ms

header5.jpg

header5.jpg

1350 ms

v0SdcGFAl2aezM9Vq_aFTQ.ttf

v0SdcGFAl2aezM9Vq_aFTQ.ttf

126 ms

nj47mAZe0mYUIySgfn0wpQ.ttf

nj47mAZe0mYUIySgfn0wpQ.ttf

179 ms

DvlFBScY1r-FMtZSYIYoYw.ttf

DvlFBScY1r-FMtZSYIYoYw.ttf

179 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

4 ms

ca-pub-7270730187568548.js

ca-pub-7270730187568548.js

88 ms

zrt_lookup.html

zrt_lookup.html

104 ms

show_ads_impl.js

show_ads_impl.js

43 ms

linkbar.html

linkbar.html

482 ms

ads

ads

209 ms

osd.js

osd.js

22 ms

ads

ads

164 ms

all.js

all.js

86 ms

74 ms

xd_arbiter.php

xd_arbiter.php

101 ms

xd_arbiter.php

xd_arbiter.php

162 ms

254 ms

adj

adj

76 ms

beacon

beacon

82 ms

74 ms

adj

adj

97 ms

beacon

beacon

47 ms

21 ms

activityi;src=4236808;type=invmedia;cat=qk1cfvwl;ord=-55959451

activityi;src=4236808;type=invmedia;cat=qk1cfvwl;ord=-55959451

82 ms

activityi;src=4236808;type=invmedia;cat=ijhardnr;ord=-55959451

activityi;src=4236808;type=invmedia;cat=ijhardnr;ord=-55959451

139 ms

activityi;src=4236808;type=invmedia;cat=4ztf2oue;ord=-55959451

activityi;src=4236808;type=invmedia;cat=4ztf2oue;ord=-55959451

119 ms

activityi;src=4236808;type=invmedia;cat=aoyjbkr6;ord=-55959451

activityi;src=4236808;type=invmedia;cat=aoyjbkr6;ord=-55959451

138 ms

0

0

223 ms

pixel

pixel

69 ms

WVMP00532995.jpg

WVMP00532995.jpg

257 ms

adServer.bs

adServer.bs

120 ms

verify_selector.js

verify_selector.js

241 ms

blank.gif

blank.gif

247 ms

lidar.js

lidar.js

38 ms

sbhK2lTE.js

sbhK2lTE.js

96 ms

pixel

pixel

62 ms

pixel

pixel

65 ms

cTrvNaRi.html

cTrvNaRi.html

15 ms

Ico_Auto.jpg

Ico_Auto.jpg

101 ms

Ico_Zug.jpg

Ico_Zug.jpg

101 ms

Ico_Tier.jpg

Ico_Tier.jpg

99 ms

Ico_My.jpg

Ico_My.jpg

206 ms

Ico_Flug.jpg

Ico_Flug.jpg

206 ms

E4WYPs_lNJIuXrWpTsOcc3FIG36RfI0ERc0srw5QW9Y.js

E4WYPs_lNJIuXrWpTsOcc3FIG36RfI0ERc0srw5QW9Y.js

11 ms

151 ms

activityi;src=4236808;type=invmedia;cat=qk1cfvwl;ord=-878167800

activityi;src=4236808;type=invmedia;cat=qk1cfvwl;ord=-878167800

158 ms

activityi;src=4236808;type=invmedia;cat=ijhardnr;ord=-878167800

activityi;src=4236808;type=invmedia;cat=ijhardnr;ord=-878167800

155 ms

activityi;src=4236808;type=invmedia;cat=4ztf2oue;ord=-878167800

activityi;src=4236808;type=invmedia;cat=4ztf2oue;ord=-878167800

150 ms

activityi;src=4236808;type=invmedia;cat=aoyjbkr6;ord=-878167800

activityi;src=4236808;type=invmedia;cat=aoyjbkr6;ord=-878167800

158 ms

pixel

pixel

111 ms

sd

sd

7 ms

verifyr.js

verifyr.js

48 ms

pixel

pixel

13 ms

sd

sd

5 ms

LPRF00532997.jpg

LPRF00532997.jpg

49 ms

adServer.bs

adServer.bs

35 ms

verify_selector.js

verify_selector.js

51 ms

blank.gif

blank.gif

48 ms

client-verify.adtricity.com

client-verify.adtricity.com

297 ms

beacon.js

beacon.js

25 ms

0

0

17 ms

bg.png

bg.png

33 ms

adchoices.en.png

adchoices.en.png

60 ms

verifyr.js

verifyr.js

31 ms

0

0

9 ms

light-top.css

light-top.css

46 ms

300lo.json

300lo.json

33 ms

sh.7c7179124ea24ac6ba46caac.html

sh.7c7179124ea24ac6ba46caac.html

41 ms

logo.png

logo.png

17 ms

custom-messages.ff94d8c06a032bf68fcb.js

custom-messages.ff94d8c06a032bf68fcb.js

10 ms

layers.3643cb2e25fb91c29386.js

layers.3643cb2e25fb91c29386.js

36 ms

like_box.php

like_box.php

115 ms

roNeOY-tz5Y.css

roNeOY-tz5Y.css

79 ms

UHhaxo8Cs3k.css

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96 ms

Qz9nHTUX1Wv.css

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115 ms

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145 ms

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172 ms

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137 ms

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139 ms

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169 ms

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219 ms

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217 ms

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168 ms

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169 ms

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249 ms

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253 ms

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217 ms

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217 ms

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248 ms

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103 ms

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104 ms

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102 ms

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101 ms

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93 ms

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28 ms

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21 ms

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39 ms

Accessibility Review

flugzeugbilder.de accessibility score

66

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[aria-*] attributes do not match their roles

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

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

High

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

High

Links do not have a discernible name

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

flugzeugbilder.de best practices score

42

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

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

flugzeugbilder.de SEO score

88

Search Engine Optimization Advices

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

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 Flugzeugbilder.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 Flugzeugbilder.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

flugzeugbilder.de

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