Tools & Wizards About Us
maps.dastelefonbuch.de screenshot

Report Summary

  • 100

    Performance

    Renders faster than
    97% of other websites

  • 93

    Accessibility

    Visual factors better than
    that of 82% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    81% of websites

  • 91

    SEO

    Google-friendlier than
    71% of websites

maps.dastelefonbuch.de

Das Telefonbuch >> Mehr als Adressen und Telefonnummern!

Page Load Speed

3.8 sec in total

First Response

293 ms

Resources Loaded

3.3 sec

Page Rendered

235 ms

maps.dastelefonbuch.de screenshot

About Website

Click here to check amazing Maps Das Telefonbuch content for Germany. Otherwise, check out these important facts you probably never knew about maps.dastelefonbuch.de

ll▶ ☎ Telefonnummern ✉ Adressen ✓ Firmeninfos ➟ Jetzt Firmen und Personen finden! ☎ Das Telefonbuch ✓ Ihre Nr. 1 für Adressen und Telefonnummern

Visit maps.dastelefonbuch.de

Key Findings

We analyzed Maps.dastelefonbuch.de page load time and found that the first response time was 293 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

maps.dastelefonbuch.de performance score

100

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.0 s

100/100

10%

LCP (Largest Contentful Paint)

Value1.3 s

100/100

25%

SI (Speed Index)

Value1.1 s

100/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value1.0 s

100/100

10%

Network Requests Diagram

kartenfinder.html;jsessionid=677B0BEC7D26B6F00186A6B6C125A33B

293 ms

wwa.js

375 ms

basic_kf.css

291 ms

basic4call.css

196 ms

thickbox.css

194 ms

Our browser made a total of 79 requests to load all elements on the main page. We found that 23% of them (18 requests) were addressed to the original Maps.dastelefonbuch.de, 28% (22 requests) were made to Iw.mapandroute.de and 10% (8 requests) were made to M0.mapandroute.de. The less responsive or slowest element that took the longest time to load (921 ms) belongs to the original domain Maps.dastelefonbuch.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 634.3 kB (39%)

Content Size

1.6 MB

After Optimization

993.6 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Maps.dastelefonbuch.de main page is 1.6 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. 45% of websites need less resources to load. Images take 873.1 kB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 39.4 kB

  • Original 50.6 kB
  • After minification 49.6 kB
  • After compression 11.2 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 39.4 kB or 78% of the original size.

Image Optimization

-11%

Potential reduce by 94.7 kB

  • Original 873.1 kB
  • After minification 778.4 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. Obviously, Maps Das Telefonbuch needs image optimization as it can save up to 94.7 kB or 11% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-68%

Potential reduce by 384.1 kB

  • Original 564.1 kB
  • After minification 564.1 kB
  • After compression 180.0 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 384.1 kB or 68% of the original size.

CSS Optimization

-83%

Potential reduce by 116.0 kB

  • Original 140.0 kB
  • After minification 108.3 kB
  • After compression 23.9 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. Maps.dastelefonbuch.de needs all CSS files to be minified and compressed as it can save up to 116.0 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 27 (35%)

Requests Now

77

After Optimization

50

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 77 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Maps Das Telefonbuch. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

kartenfinder.html;jsessionid=677B0BEC7D26B6F00186A6B6C125A33B

kartenfinder.html;jsessionid=677B0BEC7D26B6F00186A6B6C125A33B

293 ms

wwa.js

wwa.js

375 ms

basic_kf.css

basic_kf.css

291 ms

basic4call.css

basic4call.css

196 ms

thickbox.css

thickbox.css

194 ms

jquery-1.8.2.min.js

jquery-1.8.2.min.js

619 ms

integrate

integrate

283 ms

core.js

core.js

618 ms

tbscript.js

tbscript.js

921 ms

iam.js

iam.js

413 ms

iw.css

iw.css

193 ms

gpt.js

gpt.js

5 ms

pubads_impl_81.js

pubads_impl_81.js

10 ms

container.html

container.html

10 ms

screen.css

screen.css

100 ms

print.css

print.css

97 ms

Das_Telefonbuch.png

Das_Telefonbuch.png

97 ms

bg_input.png

bg_input.png

288 ms

sprite_btns.png

sprite_btns.png

98 ms

sprite_kf_ico.png

sprite_kf_ico.png

286 ms

loading.gif

loading.gif

98 ms

basic_kf_print.css

basic_kf_print.css

99 ms

blank.gif

blank.gif

98 ms

XMLHttpRequestProxy

XMLHttpRequestProxy

185 ms

XMLHttpRequestProxy

XMLHttpRequestProxy

264 ms

modules.js

modules.js

485 ms

tx.io

tx.io

198 ms

wwa.gif

wwa.gif

286 ms

btn-g-close.gif

btn-g-close.gif

97 ms

background_white_transparency.png

background_white_transparency.png

191 ms

plusminus.png

plusminus.png

192 ms

tx.io

tx.io

94 ms

r1202031.png

r1202031.png

385 ms

r1202033.png

r1202033.png

430 ms

r1202122.png

r1202122.png

430 ms

r1202030.png

r1202030.png

384 ms

r1202211.png

r1202211.png

430 ms

r1202013.png

r1202013.png

387 ms

r1202120.png

r1202120.png

426 ms

r1202032.png

r1202032.png

386 ms

XMLHttpRequestProxy

XMLHttpRequestProxy

99 ms

poi.css

poi.css

98 ms

traffic.png

traffic.png

150 ms

publictransport.png

publictransport.png

149 ms

sprite-infoballoon.png

sprite-infoballoon.png

149 ms

XMLHttpRequestProxy

XMLHttpRequestProxy

97 ms

XMLHttpRequestProxy

XMLHttpRequestProxy

172 ms

multicontrol.css

multicontrol.css

99 ms

birdsviewcontrol.png

birdsviewcontrol.png

103 ms

XMLHttpRequestProxy

XMLHttpRequestProxy

172 ms

XMLHttpRequestProxy

XMLHttpRequestProxy

180 ms

kf-scale.png

kf-scale.png

97 ms

kf-scale-colored.png

kf-scale-colored.png

97 ms

btn-zoom-handle.gif

btn-zoom-handle.gif

96 ms

oeffnen_route.gif

oeffnen_route.gif

98 ms

black.jpg

black.jpg

160 ms

background_white.jpg

background_white.jpg

165 ms

r1202102.png

r1202102.png

96 ms

r1202300.png

r1202300.png

95 ms

r1202301.png

r1202301.png

94 ms

r1202123.png

r1202123.png

97 ms

r1202210.png

r1202210.png

100 ms

r1202012.png

r1202012.png

98 ms

r1202121.png

r1202121.png

101 ms

r1202103.png

r1202103.png

102 ms

r1202023.png

r1202023.png

95 ms

r1202201.png

r1202201.png

96 ms

r1202310.png

r1202310.png

95 ms

r1202132.png

r1202132.png

97 ms

r1202002.png

r1202002.png

148 ms

r1202021.png

r1202021.png

99 ms

r1202130.png

r1202130.png

100 ms

r1202003.png

r1202003.png

97 ms

r1202020.png

r1202020.png

100 ms

r1202200.png

r1202200.png

142 ms

r1202022.png

r1202022.png

275 ms

r1202112.png

r1202112.png

269 ms

r12021.png

r12021.png

260 ms

r12020.png

r12020.png

163 ms

Accessibility Review

maps.dastelefonbuch.de accessibility score

93

Accessibility Issues

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

maps.dastelefonbuch.de best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

SEO Factors

maps.dastelefonbuch.de SEO score

91

Search Engine Optimization Advices

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

Language and Encoding

  • Language Detected

    DE

  • Language Claimed

    DE

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Maps.dastelefonbuch.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 Maps.dastelefonbuch.de main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

maps.dastelefonbuch.de

Open Graph description is not detected on the main page of Maps Das Telefonbuch. 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: