Tools & Wizards About Us
address-base.de screenshot

Report Summary

  • 88

    Performance

    Renders faster than
    90% of other websites

  • 91

    Accessibility

    Visual factors better than
    that of 76% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

address-base.de

Adressen kaufen » Firmenadressen günstig & DSGVO konform

Page Load Speed

3.7 sec in total

First Response

316 ms

Resources Loaded

3.2 sec

Page Rendered

229 ms

address-base.de screenshot

About Website

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

Firmenadressen kaufen: ✓ Geprüfte Adressen ✓ über 6.000 Branchen ✓ DSGVO-konform ▶ Jetzt Adressen kaufen inkl. Sofort-download bei Address-Base.

Visit address-base.de

Key Findings

We analyzed Address-base.de page load time and found that the first response time was 316 ms and then it took 3.4 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

address-base.de performance score

88

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.1 s

81/100

10%

LCP (Largest Contentful Paint)

Value2.1 s

96/100

25%

SI (Speed Index)

Value4.3 s

76/100

10%

TBT (Total Blocking Time)

Value230 ms

87/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value5.2 s

74/100

10%

Network Requests Diagram

address-base.de

316 ms

www.address-base.de

766 ms

A.stylesheet.css.pagespeed.cf.0QHxtT0fpb.css

544 ms

A.homeSuggest.css.pagespeed.cf.Ps6VSu7-56.css

552 ms

A.autoSuggest.css.pagespeed.cf.ILV_2RTtHa.css

555 ms

Our browser made a total of 46 requests to load all elements on the main page. We found that 41% of them (19 requests) were addressed to the original Address-base.de, 24% (11 requests) were made to Static.address-base.de and 13% (6 requests) were made to Staticjs.address-base.de. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Address-base.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 183.9 kB (31%)

Content Size

587.1 kB

After Optimization

403.1 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Address-base.de main page is 587.1 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. 20% of websites need less resources to load. Images take 288.8 kB which makes up the majority of the site volume.

HTML Optimization

-73%

Potential reduce by 21.9 kB

  • Original 29.8 kB
  • After minification 29.8 kB
  • After compression 7.9 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 21.9 kB or 73% of the original size.

Image Optimization

-0%

Potential reduce by 9 B

  • Original 288.8 kB
  • After minification 288.8 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. Address Base images are well optimized though.

JavaScript Optimization

-57%

Potential reduce by 122.8 kB

  • Original 216.2 kB
  • After minification 216.2 kB
  • After compression 93.4 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 122.8 kB or 57% of the original size.

CSS Optimization

-75%

Potential reduce by 39.2 kB

  • Original 52.2 kB
  • After minification 49.2 kB
  • After compression 13.0 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. Address-base.de needs all CSS files to be minified and compressed as it can save up to 39.2 kB or 75% of the original size.

Requests Breakdown

Number of requests can be reduced by 22 (54%)

Requests Now

41

After Optimization

19

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 41 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Address Base. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

address-base.de

address-base.de

316 ms

www.address-base.de

www.address-base.de

766 ms

A.stylesheet.css.pagespeed.cf.0QHxtT0fpb.css

A.stylesheet.css.pagespeed.cf.0QHxtT0fpb.css

544 ms

A.homeSuggest.css.pagespeed.cf.Ps6VSu7-56.css

A.homeSuggest.css.pagespeed.cf.Ps6VSu7-56.css

552 ms

A.autoSuggest.css.pagespeed.cf.ILV_2RTtHa.css

A.autoSuggest.css.pagespeed.cf.ILV_2RTtHa.css

555 ms

A.thickbox.css.pagespeed.cf.9-tFVfJDw-.css

A.thickbox.css.pagespeed.cf.9-tFVfJDw-.css

568 ms

A.style.css.pagespeed.cf.O9YjE2p7aX.css

A.style.css.pagespeed.cf.O9YjE2p7aX.css

565 ms

A.style_cf.css.pagespeed.cf.1PnlGezXHE.css

A.style_cf.css.pagespeed.cf.1PnlGezXHE.css

569 ms

b2b.css

b2b.css

858 ms

jquery-1.12.0.min.js.pagespeed.jm.g-Rqg9FLCg.js

jquery-1.12.0.min.js.pagespeed.jm.g-Rqg9FLCg.js

678 ms

jquery.autoSuggest.js.pagespeed.jm.XJ48sjBmgT.js

jquery.autoSuggest.js.pagespeed.jm.XJ48sjBmgT.js

591 ms

jquery.cycle2.min.js.pagespeed.jm.OYHAFJgGEK.js

jquery.cycle2.min.js.pagespeed.jm.OYHAFJgGEK.js

593 ms

thickbox.js.pagespeed.jm.DdWv48KS1C.js

thickbox.js.pagespeed.jm.DdWv48KS1C.js

890 ms

script.js.pagespeed.jm.PRV3ksKxxY.js

script.js.pagespeed.jm.PRV3ksKxxY.js

892 ms

cookieconsent.latest.min.js.pagespeed.jm.nPQWXqk1Da.js

cookieconsent.latest.min.js.pagespeed.jm.nPQWXqk1Da.js

893 ms

conversion.js

conversion.js

38 ms

xbackground.png.pagespeed.ic.CO0VDjHxyo.png

xbackground.png.pagespeed.ic.CO0VDjHxyo.png

309 ms

xlogo.png.pagespeed.ic.HrCt6t00Io.png

xlogo.png.pagespeed.ic.HrCt6t00Io.png

308 ms

background_cont.png

background_cont.png

327 ms

grid_bg.png

grid_bg.png

326 ms

grid_space.png

grid_space.png

334 ms

xhome0.jpg.pagespeed.ic.R1Yf7uSbrB.jpg

xhome0.jpg.pagespeed.ic.R1Yf7uSbrB.jpg

508 ms

xhome1.jpg.pagespeed.ic.w8YqGUHdUd.jpg

xhome1.jpg.pagespeed.ic.w8YqGUHdUd.jpg

404 ms

xhome2.jpg.pagespeed.ic.fSKnWe1HnA.jpg

xhome2.jpg.pagespeed.ic.fSKnWe1HnA.jpg

602 ms

x10_4.jpg.pagespeed.ic.CG9Kczm8r3.jpg

x10_4.jpg.pagespeed.ic.CG9Kczm8r3.jpg

437 ms

x10_5.jpg.pagespeed.ic.xjBHfOcHsY.jpg

x10_5.jpg.pagespeed.ic.xjBHfOcHsY.jpg

507 ms

x10_1.jpg.pagespeed.ic.gKY0_WL125.jpg

x10_1.jpg.pagespeed.ic.gKY0_WL125.jpg

600 ms

x10_2.jpg.pagespeed.ic.MMWYUY2MDb.jpg

x10_2.jpg.pagespeed.ic.MMWYUY2MDb.jpg

706 ms

xzhaw.png.pagespeed.ic.lOgNaDvaXs.png

xzhaw.png.pagespeed.ic.lOgNaDvaXs.png

750 ms

xwpgs.png.pagespeed.ic.kmHIAfmabI.png

xwpgs.png.pagespeed.ic.kmHIAfmabI.png

813 ms

xflag48_at.png.pagespeed.ic.CjReZRUw-9.png

xflag48_at.png.pagespeed.ic.CjReZRUw-9.png

826 ms

xflag48_ch.png.pagespeed.ic.-fw4Njy7a7.png

xflag48_ch.png.pagespeed.ic.-fw4Njy7a7.png

904 ms

xtwitter_big.png.pagespeed.ic.bE1VIf72YM.png

xtwitter_big.png.pagespeed.ic.bE1VIf72YM.png

908 ms

xfacebook_big.png.pagespeed.ic.MwKJFr4Cn_.png

xfacebook_big.png.pagespeed.ic.MwKJFr4Cn_.png

1020 ms

xgoogle_big.png.pagespeed.ic.5BNAft64sp.png

xgoogle_big.png.pagespeed.ic.5BNAft64sp.png

1060 ms

to-top.png.pagespeed.ce.Px-t3rrk9R.png

to-top.png.pagespeed.ce.Px-t3rrk9R.png

1139 ms

analytics.js

analytics.js

66 ms

51 ms

fbds.js

fbds.js

44 ms

loadingAnimation.gif

loadingAnimation.gif

1079 ms

103 ms

71 ms

collect

collect

25 ms

collect

collect

55 ms

ga-audiences

ga-audiences

20 ms

22 ms

Accessibility Review

address-base.de accessibility score

91

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.

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

Form elements do not have associated labels

Best Practices

address-base.de best practices score

83

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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

address-base.de SEO score

92

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

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

    DE

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Address-base.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 Address-base.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

address-base.de

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