Access birkenbihl-sprachen.com. Sprachen lernen einfach & schnell

name

value

score

weighting

FCP (First Contentful Paint)

Value5.0 s

9/100

10%

LCP (Largest Contentful Paint)

Value11.9 s

0/100

25%

SI (Speed Index)

Value10.7 s

7/100

10%

TBT (Total Blocking Time)

Value1,140 ms

22/100

30%

CLS (Cumulative Layout Shift)

Value0.088

92/100

15%

TTI (Time to Interactive)

Value11.5 s

18/100

10%

www.birkenbihl-sprachen.com

279 ms

shopify_stats.js

41 ms

analytics.js

11 ms

ga_urchin_forms-0826cdefee6590321eb5c0c435eeebf7a8425a5493a9e95059c40e07e069ad52.js

44 ms

theme.css

48 ms

Our browser made a total of 78 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Birkenbihl-sprachen.com, 68% (53 requests) were made to Cdn.shopify.com and 4% (3 requests) were made to Downloads.mailchimp.com. The less responsive or slowest element that took the longest time to load (890 ms) relates to the external source Cdn.shopify.com.

Content Size

2.9 MB

After Optimization

1.9 MB

In fact, the total size of Birkenbihl-sprachen.com main page is 2.9 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. 65% of websites need less resources to load. Images take 1.8 MB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 140.1 kB

Original 181.2 kB
After minification 174.1 kB
After compression 41.1 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 140.1 kB or 77% of the original size.

Image Optimization

-10%

Potential reduce by 175.3 kB

Original 1.8 MB
After minification 1.6 MB

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. Birkenbihl Sprachen images are well optimized though.

JavaScript Optimization

-67%

Potential reduce by 605.6 kB

Original 907.3 kB
After minification 899.8 kB
After compression 301.7 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 605.6 kB or 67% of the original size.

CSS Optimization

-82%

Potential reduce by 44.1 kB

Original 53.8 kB
After minification 42.0 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. Birkenbihl-sprachen.com needs all CSS files to be minified and compressed as it can save up to 44.1 kB or 82% of the original size.

Requests Now

After Optimization

The browser has sent 76 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Birkenbihl Sprachen. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 23 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

These are opportunities to improve the legibility of your content.

High

Background and foreground colors do not have a sufficient contrast ratio.

These are opportunities to improve keyboard navigation in your application.

High

Heading elements are not in a sequentially-descending order

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.

High

Links do not have a discernible name

Areas of Improvement

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

High

Serves images with low resolution

Low

Detected JavaScript libraries

Search Engine Optimization Advices

To appear in search results, crawlers need access to your app.

High

Links are not crawlable

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/).

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

Language Detected

DE
Language Claimed

EN
Encoding

UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Birkenbihl-sprachen.com can be misinterpreted by Google and other search engines. Our service has detected that German is used on the page, and it does not match the claimed English language. Our system also found out that Birkenbihl-sprachen.com 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

birkenbihl-sprachen.com

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

Report Summary

Performance

Accessibility

Best Practices

SEO

Sprachen lernen einfach & schnell | Sprachkurs online & App

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)

Network Requests Diagram

www.birkenbihl-sprachen.com

shopify_stats.js

analytics.js

ga_urchin_forms-0826cdefee6590321eb5c0c435eeebf7a8425a5493a9e95059c40e07e069ad52.js

theme.css

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

JavaScript Optimization

CSS Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

www.birkenbihl-sprachen.com

shopify_stats.js

analytics.js

ga_urchin_forms-0826cdefee6590321eb5c0c435eeebf7a8425a5493a9e95059c40e07e069ad52.js

theme.css

birkenbihl-sprachen.css

jquery-1.4.4.min.js

jquery-ui-1.8.11.custom.min.js

jquery.qtip-1.0.0-rc3.min.js

jquery.inputhints.js

jquery-theme-1-0.js

jquery.colorbox-min.js

jquery.easing.1.3.js

swfobject.js

bs.css

jquery.validate.js

jquery.form.js

all.js

addthis_widget.js

collect

collect

reset.css

screen.css

trackjs.js

logo.png

img_lang_de.png

img_lang_at.png

img_lang_ch.png

img_lang_us.png

vokabeln-pauken-verboten_schwarz_large.png

lernprobe_pfeil_nach_unten2_1_66_small.png

weils_funktioniert_small.png

sprachenlernen_birkenbihl_erklaerungsvideo_5_medium.png

Sprachkino_Sprachen-lernen-mit-Filmen_409904e4-cda8-4289-90cf-bf476e959b33.jpg

langzeitwirkung_small.png

perfekte_aussprache_small.png

wenige_minuten_small.png

spassfaktor_small.png

mega_pack.png

2012_Weihnachtsaktion_v1_large.png

Inlay_WEW_EN_DE_medium.png

black-70-pcent.png

DE_IT_medium.png

$$stringtable_lang_de.js