Tools & Wizards About Us
fotolehrgang.de screenshot

Report Summary

  • 52

    Performance

    Renders faster than
    69% of other websites

  • 73

    Accessibility

    Visual factors better than
    that of 38% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 75

    SEO

    Google-friendlier than
    32% of websites

fotolehrgang.de

Der kostenlose Fotolehrgang / Hier kannst Du fotografieren lernen. Gratis!

Page Load Speed

3.8 sec in total

First Response

338 ms

Resources Loaded

2.5 sec

Page Rendered

992 ms

fotolehrgang.de screenshot

About Website

Welcome to fotolehrgang.de homepage info - get ready to check Fotolehrgang best content for Germany right away, or after learning these important things about fotolehrgang.de

Du möchtest Fotografieren lernen? Kostenlos? Dann bist Du hier richtig. Hier beginnt der kostenlose Fotokurs 'Fotolehrgang im Internet'. Viel Spaß beim Lesen, Zuschauen und Fotografieren Lernen.

Visit fotolehrgang.de

Key Findings

We analyzed Fotolehrgang.de page load time and found that the first response time was 338 ms and then it took 3.5 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

fotolehrgang.de performance score

52

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.5 s

34/100

10%

LCP (Largest Contentful Paint)

Value4.0 s

49/100

25%

SI (Speed Index)

Value5.7 s

52/100

10%

TBT (Total Blocking Time)

Value850 ms

34/100

30%

CLS (Cumulative Layout Shift)

Value0.088

92/100

15%

TTI (Time to Interactive)

Value5.6 s

69/100

10%

Network Requests Diagram

fotolehrgang.de

338 ms

www.fotolehrgang.de

641 ms

jquery.min.js

317 ms

jquery.mousewheel-3.0.4.pack.js

313 ms

jquery.fancybox-1.3.2.js

444 ms

Our browser made a total of 38 requests to load all elements on the main page. We found that 92% of them (35 requests) were addressed to the original Fotolehrgang.de, 5% (2 requests) were made to Stats.g.doubleclick.net and 3% (1 request) were made to Puntnl.de. The less responsive or slowest element that took the longest time to load (802 ms) relates to the external source Puntnl.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 181.1 kB (38%)

Content Size

477.2 kB

After Optimization

296.0 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Fotolehrgang.de main page is 477.2 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. 40% of websites need less resources to load. Images take 200.0 kB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 32.7 kB

  • Original 42.7 kB
  • After minification 37.4 kB
  • After compression 10.0 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 5.4 kB, which is 13% 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 32.7 kB or 77% of the original size.

Image Optimization

-1%

Potential reduce by 1.9 kB

  • Original 200.0 kB
  • After minification 198.1 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. Fotolehrgang images are well optimized though.

JavaScript Optimization

-53%

Potential reduce by 88.3 kB

  • Original 166.5 kB
  • After minification 158.6 kB
  • After compression 78.2 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 88.3 kB or 53% of the original size.

CSS Optimization

-86%

Potential reduce by 58.2 kB

  • Original 67.9 kB
  • After minification 42.1 kB
  • After compression 9.7 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. Fotolehrgang.de needs all CSS files to be minified and compressed as it can save up to 58.2 kB or 86% of the original size.

Requests Breakdown

Number of requests can be reduced by 14 (48%)

Requests Now

29

After Optimization

15

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 29 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Fotolehrgang. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

fotolehrgang.de

fotolehrgang.de

338 ms

www.fotolehrgang.de

www.fotolehrgang.de

641 ms

jquery.min.js

jquery.min.js

317 ms

jquery.mousewheel-3.0.4.pack.js

jquery.mousewheel-3.0.4.pack.js

313 ms

jquery.fancybox-1.3.2.js

jquery.fancybox-1.3.2.js

444 ms

jquery.fancybox-1.3.2.css

jquery.fancybox-1.3.2.css

335 ms

cookieconsent.min.css

cookieconsent.min.css

327 ms

cookieconsent.min.js

cookieconsent.min.js

433 ms

normalize.css

normalize.css

432 ms

__akkordeon.css

__akkordeon.css

432 ms

__akkordeon_lehrgang.css

__akkordeon_lehrgang.css

454 ms

__akkordeon_glossar.css

__akkordeon_glossar.css

453 ms

__aktuell_title_anim.css

__aktuell_title_anim.css

540 ms

__fonts_2022.css

__fonts_2022.css

543 ms

__anzeige_2022.css

__anzeige_2022.css

552 ms

__lehrgang_2022.css

__lehrgang_2022.css

658 ms

jquery-3.5.0.min.js

jquery-3.5.0.min.js

555 ms

404.htm

404.htm

300 ms

matomo.js

matomo.js

802 ms

topimage_0_2a.png

topimage_0_2a.png

192 ms

topimage_mobil_a.png

topimage_mobil_a.png

192 ms

toms.jpg

toms.jpg

355 ms

kamerageschenk_%C2%A9_tom_striewisch_01_280.jpg

kamerageschenk_%C2%A9_tom_striewisch_01_280.jpg

214 ms

lr_screen_%C2%A9_tom_striewisch_01_280.jpg

lr_screen_%C2%A9_tom_striewisch_01_280.jpg

192 ms

kamera_%C2%A9_tom_striewisch_01_280.jpg

kamera_%C2%A9_tom_striewisch_01_280.jpg

213 ms

zerrissene_kamera_qf.jpg

zerrissene_kamera_qf.jpg

364 ms

cover_7.jpg

cover_7.jpg

354 ms

coverdfff.jpg

coverdfff.jpg

353 ms

coverMPF.jpg

coverMPF.jpg

362 ms

cover100_2.jpg

cover100_2.jpg

363 ms

open-sans-v15-latin-ext_latin-regular.woff

open-sans-v15-latin-ext_latin-regular.woff

258 ms

open-sans-v15-latin-ext_latin-300.woff

open-sans-v15-latin-ext_latin-300.woff

260 ms

open-sans-v15-latin-ext_latin-700.woff

open-sans-v15-latin-ext_latin-700.woff

308 ms

coverDFFF.jpg

coverDFFF.jpg

209 ms

dc.js

dc.js

111 ms

open-sans-v15-latin-ext_latin-300italic.woff

open-sans-v15-latin-ext_latin-300italic.woff

150 ms

open-sans-v15-latin-ext_latin-700italic.woff

open-sans-v15-latin-ext_latin-700italic.woff

173 ms

__utm.gif

__utm.gif

12 ms

Accessibility Review

fotolehrgang.de accessibility score

73

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.

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 IDs are not unique

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

Best Practices

fotolehrgang.de best practices score

58

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

High

Browser errors were logged to the console

SEO Factors

fotolehrgang.de SEO score

75

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

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

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Fotolehrgang.de can be misinterpreted by Google and other search engines. Our service has detected that German 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 Fotolehrgang.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

fotolehrgang.de

Open Graph data is detected on the main page of Fotolehrgang. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: