Tools & Wizards About Us
ein-buch-lesen.de screenshot

Report Summary

  • 92

    Performance

    Renders faster than
    92% of other websites

  • 58

    Accessibility

    Visual factors better than
    that of 25% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 78

    SEO

    Google-friendlier than
    39% of websites

ein-buch-lesen.de

Ein Buch lesen!

Page Load Speed

2 sec in total

First Response

54 ms

Resources Loaded

1.2 sec

Page Rendered

768 ms

ein-buch-lesen.de screenshot

About Website

Click here to check amazing Ein Buch Lesen content for Germany. Otherwise, check out these important facts you probably never knew about ein-buch-lesen.de

Dies ist der virtuelle Schreibtisch von Walter-Jörg Langbein, Sylvia B., g.c.roth, Ursula Prem und verschiedenen Gastautoren.

Visit ein-buch-lesen.de

Key Findings

We analyzed Ein-buch-lesen.de page load time and found that the first response time was 54 ms and then it took 2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Performance Metrics

ein-buch-lesen.de performance score

92

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.4 s

72/100

10%

LCP (Largest Contentful Paint)

Value2.4 s

92/100

25%

SI (Speed Index)

Value2.9 s

95/100

10%

TBT (Total Blocking Time)

Value60 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.013

100/100

15%

TTI (Time to Interactive)

Value5.1 s

75/100

10%

Network Requests Diagram

ein-buch-lesen.de

54 ms

www.ein-buch-lesen.de

403 ms

3416767676-css_bundle_v2.css

37 ms

Ein+Buch+lesen+Header+bearbeitet.png

154 ms

icon18_wrench_allbkg.png

26 ms

Our browser made a total of 59 requests to load all elements on the main page. We found that 5% of them (3 requests) were addressed to the original Ein-buch-lesen.de, 25% (15 requests) were made to 1.bp.blogspot.com and 14% (8 requests) were made to 3.bp.blogspot.com. The less responsive or slowest element that took the longest time to load (568 ms) relates to the external source Linkwithin.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 157.7 kB (14%)

Content Size

1.2 MB

After Optimization

999.1 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Ein-buch-lesen.de main page is 1.2 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. 25% of websites need less resources to load. Images take 783.1 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 152.7 kB

  • Original 183.2 kB
  • After minification 180.6 kB
  • After compression 30.4 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 152.7 kB or 83% of the original size.

Image Optimization

-0%

Potential reduce by 3.8 kB

  • Original 783.1 kB
  • After minification 779.3 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. Ein Buch Lesen images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 1.2 kB

  • Original 176.1 kB
  • After minification 176.1 kB
  • After compression 174.8 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. This website has mostly compressed JavaScripts.

CSS Optimization

-0%

Potential reduce by 1 B

  • Original 14.5 kB
  • After minification 14.5 kB
  • After compression 14.5 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. Ein-buch-lesen.de has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 15 (28%)

Requests Now

54

After Optimization

39

  • Images
  • JavaScript
  • CSS

The browser has sent 54 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ein Buch Lesen. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

ein-buch-lesen.de

ein-buch-lesen.de

54 ms

www.ein-buch-lesen.de

www.ein-buch-lesen.de

403 ms

3416767676-css_bundle_v2.css

3416767676-css_bundle_v2.css

37 ms

Ein+Buch+lesen+Header+bearbeitet.png

Ein+Buch+lesen+Header+bearbeitet.png

154 ms

icon18_wrench_allbkg.png

icon18_wrench_allbkg.png

26 ms

K562F1+Gefl%C3%BCgelte+Genien+hantieren+am+Baum+des+Lebens%2C+assyrisches+Relief%2C+British+Mu+-+Kopie.jpg

K562F1+Gefl%C3%BCgelte+Genien+hantieren+am+Baum+des+Lebens%2C+assyrisches+Relief%2C+British+Mu+-+Kopie.jpg

125 ms

Foto+1+Gefl%C3%BCgelte+Genien+hantieren+am+Baum+des+Lebens%2C+assyrisches+Relief%2C+British+Museum.jpg

Foto+1+Gefl%C3%BCgelte+Genien+hantieren+am+Baum+des+Lebens%2C+assyrisches+Relief%2C+British+Museum.jpg

156 ms

Foto+4+Mysteri%C3%B6se+Gestalten+aus+dem+%C2%BBVoynich-Manuskript%C2%AB.jpg

Foto+4+Mysteri%C3%B6se+Gestalten+aus+dem+%C2%BBVoynich-Manuskript%C2%AB.jpg

157 ms

Foto+2+Gefl%C3%BCgelte+Wesen+manipulieren+den+Lebensbaum.jpg

Foto+2+Gefl%C3%BCgelte+Wesen+manipulieren+den+Lebensbaum.jpg

157 ms

Foto+3+Der+assyrische+Baum+des+Lebens.jpg

Foto+3+Der+assyrische+Baum+des+Lebens.jpg

157 ms

Foto+5+Heiliger+Christophorus+Holzkirchen+Foto+Heidi+Stahl+.jpg

Foto+5+Heiliger+Christophorus+Holzkirchen+Foto+Heidi+Stahl+.jpg

157 ms

Foto+1+Buchstabenmagie+der+Kabbala.jpg

Foto+1+Buchstabenmagie+der+Kabbala.jpg

195 ms

Foto+2+%C2%BBsefer+jezira%C2%AB+oder+%C2%BBBuch+des+Lebens%C2%AB+%28Cover%29.jpg

Foto+2+%C2%BBsefer+jezira%C2%AB+oder+%C2%BBBuch+des+Lebens%C2%AB+%28Cover%29.jpg

232 ms

share_buttons_20_3.png

share_buttons_20_3.png

9 ms

icon18_edit_allbkg.gif

icon18_edit_allbkg.gif

21 ms

authorization.css

authorization.css

72 ms

widget.js

widget.js

495 ms

Foto+3+%C2%BBsefer+jezira%C2%AB+oder+%C2%BBBuch+des+Lebens%C2%AB+%28Cover%2C+anderes+Exemplar%29.jpg

Foto+3+%C2%BBsefer+jezira%C2%AB+oder+%C2%BBBuch+des+Lebens%C2%AB+%28Cover%2C+anderes+Exemplar%29.jpg

202 ms

Foto+4+%C2%BBsefer+jezira%C2%AB+oder+%C2%BBBuch+des+Lebens%C2%AB%2C+fr%C3%BChes+Manuskript+%2810.-+11.+Jahrhundert%29%2C+Ausschnitt.jpg

Foto+4+%C2%BBsefer+jezira%C2%AB+oder+%C2%BBBuch+des+Lebens%C2%AB%2C+fr%C3%BChes+Manuskript+%2810.-+11.+Jahrhundert%29%2C+Ausschnitt.jpg

203 ms

Foto+5+%C2%BBsefer+jezira%C2%AB+oder+%C2%BBBuch+des+Lebens%C2%AB%2C+j%C3%BCngeres+Exemplar%2C+etwa+14.+Jahrhundert.+Ausschnitt.jpg

Foto+5+%C2%BBsefer+jezira%C2%AB+oder+%C2%BBBuch+des+Lebens%C2%AB%2C+j%C3%BCngeres+Exemplar%2C+etwa+14.+Jahrhundert.+Ausschnitt.jpg

198 ms

Ein_Buch_Lesen-Logo.jpg.png

Ein_Buch_Lesen-Logo.jpg.png

202 ms

pixel.png

pixel.png

568 ms

Ursula_Prem.png

Ursula_Prem.png

192 ms

Landgericht-Regensburg.JPG

Landgericht-Regensburg.JPG

218 ms

WzIsnAQidAfxHlh6Lvb4ACG4s6iWk61I6oGhaiRxvC0UMBpAAfYtJlbXJS6DwhysJKRUTG85L3h-66rLh2lNanxhI-D-gfuJDuTpsmompruq=w72-h72-p-k-no-nu

WzIsnAQidAfxHlh6Lvb4ACG4s6iWk61I6oGhaiRxvC0UMBpAAfYtJlbXJS6DwhysJKRUTG85L3h-66rLh2lNanxhI-D-gfuJDuTpsmompruq=w72-h72-p-k-no-nu

103 ms

Bestatten_neu_ein-Buch-lesen.jpg

Bestatten_neu_ein-Buch-lesen.jpg

191 ms

Waldemar+V_schw.jpg

Waldemar+V_schw.jpg

218 ms

walter-monstermauern-4_kl.jpg

walter-monstermauern-4_kl.jpg

219 ms

K562F1+Gefl%C3%BCgelte+Genien+hantieren+am+Baum+des+Lebens%2C+assyrisches+Relief%2C+British+Mu+-+Kopie.jpg

K562F1+Gefl%C3%BCgelte+Genien+hantieren+am+Baum+des+Lebens%2C+assyrisches+Relief%2C+British+Mu+-+Kopie.jpg

138 ms

633675_web_R_by_La-Liana_pixelio.de.jpg

633675_web_R_by_La-Liana_pixelio.de.jpg

254 ms

walter-monstermauern-7_kl.jpg

walter-monstermauern-7_kl.jpg

264 ms

gehsteig-schraege_kl.jpg

gehsteig-schraege_kl.jpg

225 ms

633675_web_R_by_La-Liana_pixelio.de.jpg

633675_web_R_by_La-Liana_pixelio.de.jpg

190 ms

walter-monstermauern-10_kl.jpg

walter-monstermauern-10_kl.jpg

227 ms

walter-monstermauern-9_kl.jpg

walter-monstermauern-9_kl.jpg

213 ms

walter-monstermauern-5_kl.jpg

walter-monstermauern-5_kl.jpg

215 ms

postel-1.jpg

postel-1.jpg

293 ms

walter-monstermauern-8_kl.jpg

walter-monstermauern-8_kl.jpg

290 ms

walter-monstermauern-6_kl.jpg

walter-monstermauern-6_kl.jpg

308 ms

arrow_dropdown.gif

arrow_dropdown.gif

40 ms

RTEmagicC_sodastream-logo_02.jpg

RTEmagicC_sodastream-logo_02.jpg

21 ms

cookienotice.js

cookienotice.js

195 ms

2095732370-widgets.js

2095732370-widgets.js

105 ms

icon_feed12.png

icon_feed12.png

43 ms

subscribe-netvibes.png

subscribe-netvibes.png

76 ms

subscribe-yahoo.png

subscribe-yahoo.png

76 ms

walter-monstermauern-3_kl.jpg

walter-monstermauern-3_kl.jpg

214 ms

Freitagskolumne_Button_.png

Freitagskolumne_Button_.png

214 ms

forensische-psychiatrie.jpg

forensische-psychiatrie.jpg

290 ms

M%C3%A4rchen+und+Geschichten.jpg

M%C3%A4rchen+und+Geschichten.jpg

297 ms

walter-monstermauern-2.jpg

walter-monstermauern-2.jpg

295 ms

walter-monstermauern.jpg

walter-monstermauern.jpg

291 ms

Button+Serie+WJL+neu.png

Button+Serie+WJL+neu.png

298 ms

button-serie-meniere.jpg

button-serie-meniere.jpg

391 ms

authorization.css

authorization.css

95 ms

s_top.png

s_top.png

62 ms

s_bottom.png

s_bottom.png

54 ms

368954415-lightbox_bundle.css

368954415-lightbox_bundle.css

6 ms

1603140071-lbx__de.js

1603140071-lbx__de.js

132 ms

Accessibility Review

ein-buch-lesen.de accessibility score

58

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.

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

Form elements do not have associated labels

High

Links do not have a discernible name

Best Practices

ein-buch-lesen.de best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

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

High

Browser errors were logged to the console

SEO Factors

ein-buch-lesen.de SEO score

78

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

Links do not have descriptive text

High

Image elements do not have [alt] attributes

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

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 Ein-buch-lesen.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 Ein-buch-lesen.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

ein-buch-lesen.de

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