6.5 sec in total
204 ms
6 sec
254 ms
Click here to check amazing Bundes Telefonbuch content for Pakistan. Otherwise, check out these important facts you probably never knew about bundes-telefonbuch.de
Bundestelefonbuch - schneller zum Ziel. Ihre Telefonnummern Auskunft. Ihr Business Telefonbuch für Deutschland.
Visit bundes-telefonbuch.deWe analyzed Bundes-telefonbuch.de page load time and found that the first response time was 204 ms and then it took 6.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.
bundes-telefonbuch.de performance score
name
value
score
weighting
Value6.6 s
2/100
10%
Value27.4 s
0/100
25%
Value12.8 s
2/100
10%
Value3,170 ms
2/100
30%
Value0.083
93/100
15%
Value21.8 s
1/100
10%
204 ms
1173 ms
69 ms
56 ms
57 ms
Our browser made a total of 132 requests to load all elements on the main page. We found that 14% of them (18 requests) were addressed to the original Bundes-telefonbuch.de, 8% (10 requests) were made to Scontent.xx.fbcdn.net and 8% (10 requests) were made to Static.xx.fbcdn.net. The less responsive or slowest element that took the longest time to load (1.6 sec) belongs to the original domain Bundes-telefonbuch.de.
Page size can be reduced by 926.0 kB (13%)
7.3 MB
6.3 MB
In fact, the total size of Bundes-telefonbuch.de main page is 7.3 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 6.0 MB which makes up the majority of the site volume.
Potential reduce by 79.6 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 34.3 kB, which is 37% 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 79.6 kB or 86% of the original size.
Potential reduce by 86.7 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. Bundes Telefonbuch images are well optimized though.
Potential reduce by 736.9 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 736.9 kB or 65% of the original size.
Potential reduce by 22.7 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. Bundes-telefonbuch.de needs all CSS files to be minified and compressed as it can save up to 22.7 kB or 77% of the original size.
Number of requests can be reduced by 73 (58%)
125
52
The browser has sent 125 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Bundes 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 51 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.
bundes-telefonbuch.de
204 ms
www.bundes-telefonbuch.de
1173 ms
platform.js
69 ms
cookieconsent.min.js
56 ms
font-awesome.min.css
57 ms
header.min.css
299 ms
js
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api.js
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head_all.js
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iam.js
397 ms
foot_all.js
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recaptcha__en.js
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async-ads.js
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gpt.js
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sdk.js
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logo_bundestelefonbuch_400_130.jpg
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logo_das_telefonbuch_deutschland.jpg
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icon_house.png
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fontawesome-webfont.woff
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pubads_impl_81.js
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analytics.js
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qs.ioam.de
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tx.io
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collect
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container.html
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ads
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show_ads.js
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ads
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zrt_lookup.html
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show_ads_impl.js
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tx.io
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sencurina-sencurina-4939333.bild
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ui
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logo.png
4 ms
bundes-telefonbuch.de accessibility score
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
Image elements do not have [alt] attributes
Links do not have a discernible name
bundes-telefonbuch.de best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Missing source maps for large first-party JavaScript
bundes-telefonbuch.de SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
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
Document doesn't use legible font sizes
DE
DE
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Bundes-telefonbuch.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 Bundes-telefonbuch.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.
bundes-telefonbuch.de
Open Graph data is detected on the main page of Bundes Telefonbuch. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: