Tools & Wizards About Us
adressen-office.de screenshot

Report Summary

  • 90

    Performance

    Renders faster than
    91% of other websites

  • 95

    Accessibility

    Visual factors better than
    that of 86% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 75

    SEO

    Google-friendlier than
    32% of websites

adressen-office.de

TAM-AG adressen-office: Firmenadressen online selektieren

Page Load Speed

2.4 sec in total

First Response

243 ms

Resources Loaded

2 sec

Page Rendered

92 ms

adressen-office.de screenshot

About Website

Click here to check amazing Adressen Office content. Otherwise, check out these important facts you probably never knew about adressen-office.de

Gepflegte Adressen für die Neukunden-Gewinnung. Zielgruppen schnell und bequem online finden. Adressen-Office: Ihr Direktmarketing Partner.

Visit adressen-office.de

Key Findings

We analyzed Adressen-office.de page load time and found that the first response time was 243 ms and then it took 2.1 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

adressen-office.de performance score

90

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.3 s

73/100

10%

LCP (Largest Contentful Paint)

Value3.1 s

75/100

25%

SI (Speed Index)

Value3.4 s

90/100

10%

TBT (Total Blocking Time)

Value10 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value2.9 s

96/100

10%

Network Requests Diagram

adressen-office.de

243 ms

www.adressen-office.de

490 ms

304 ms

205 ms

206 ms

Our browser made a total of 48 requests to load all elements on the main page. We found that 96% of them (46 requests) were addressed to the original Adressen-office.de, 4% (2 requests) were made to En.itsbetter.com. The less responsive or slowest element that took the longest time to load (781 ms) belongs to the original domain Adressen-office.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 40.9 kB (46%)

Content Size

89.5 kB

After Optimization

48.6 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Adressen-office.de main page is 89.5 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. 15% of websites need less resources to load. Javascripts take 60.1 kB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 11.4 kB

  • Original 15.3 kB
  • After minification 13.1 kB
  • After compression 3.8 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 2.2 kB, which is 14% 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 11.4 kB or 75% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 5.2 kB
  • After minification 5.2 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. Adressen Office images are well optimized though.

JavaScript Optimization

-45%

Potential reduce by 27.2 kB

  • Original 60.1 kB
  • After minification 60.1 kB
  • After compression 32.9 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 27.2 kB or 45% of the original size.

CSS Optimization

-25%

Potential reduce by 2.2 kB

  • Original 9.0 kB
  • After minification 9.0 kB
  • After compression 6.7 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. Adressen-office.de needs all CSS files to be minified and compressed as it can save up to 2.2 kB or 25% of the original size.

Requests Breakdown

Number of requests can be reduced by 27 (63%)

Requests Now

43

After Optimization

16

  • Images
  • JavaScript
  • CSS

The browser has sent 43 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Adressen Office. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.

Network Requests Diagram

adressen-office.de

adressen-office.de

243 ms

www.adressen-office.de

www.adressen-office.de

490 ms

304 ms

205 ms

206 ms

638 ms

401 ms

293 ms

header_background.gif

header_background.gif

99 ms

header_logo.gif

header_logo.gif

309 ms

hotline_telefonsymbol_06.gif

hotline_telefonsymbol_06.gif

100 ms

tam-start-screen_top.gif

tam-start-screen_top.gif

103 ms

kartei_kleiner.jpg

kartei_kleiner.jpg

196 ms

trenner_toolbox.gif

trenner_toolbox.gif

197 ms

laender_de_i_39.gif

laender_de_i_39.gif

198 ms

spacer.gif

spacer.gif

299 ms

laender_ch_i_39.gif

laender_ch_i_39.gif

205 ms

laender_at_i_39.gif

laender_at_i_39.gif

295 ms

tam-start-screen_bottom.gif

tam-start-screen_bottom.gif

294 ms

toolbox_hgrnd_550.gif

toolbox_hgrnd_550.gif

589 ms

toolbox_head.gif

toolbox_head.gif

307 ms

krit_aendern_ia.gif

krit_aendern_ia.gif

392 ms

krit_loeschen_ia.gif

krit_loeschen_ia.gif

392 ms

krit_nachOben_ia.gif

krit_nachOben_ia.gif

400 ms

krit_nachUnten_ia.gif

krit_nachUnten_ia.gif

410 ms

select_hinzu_ia.gif

select_hinzu_ia.gif

408 ms

select_laden_ia.gif

select_laden_ia.gif

489 ms

select_speichern_ia.gif

select_speichern_ia.gif

489 ms

select_loeschen_ia.gif

select_loeschen_ia.gif

501 ms

alles_kalkulieren_ia.gif

alles_kalkulieren_ia.gif

509 ms

alles_speichern_ia.gif

alles_speichern_ia.gif

511 ms

alles_loeschen_ia.gif

alles_loeschen_ia.gif

587 ms

darstellung.gif

darstellung.gif

587 ms

footer_hg_gummi_47.gif

footer_hg_gummi_47.gif

602 ms

footer_hg_links_52.gif

footer_hg_links_52.gif

611 ms

footer_home_47.gif

footer_home_47.gif

613 ms

footer_registrieren_47.gif

footer_registrieren_47.gif

683 ms

footer_kontakt_47.gif

footer_kontakt_47.gif

683 ms

footer_hilfe_47.gif

footer_hilfe_47.gif

684 ms

footer_agb_47.gif

footer_agb_47.gif

704 ms

footer_download_47.gif

footer_download_47.gif

712 ms

footer_datenschutz_47.gif

footer_datenschutz_47.gif

714 ms

footer_impressum_47.gif

footer_impressum_47.gif

781 ms

piwik.js

piwik.js

295 ms

footer_addresses_47.gif

footer_addresses_47.gif

748 ms

hotline_hgrnd_05.gif

hotline_hgrnd_05.gif

691 ms

login_button_10.gif

login_button_10.gif

715 ms

piwik.js

piwik.js

427 ms

Accessibility Review

adressen-office.de accessibility score

95

Accessibility Issues

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

Links do not have a discernible name

Best Practices

adressen-office.de best practices score

58

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

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

High

Browser errors were logged to the console

SEO Factors

adressen-office.de SEO score

75

Search Engine Optimization Advices

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 Adressen-office.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 Adressen-office.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

adressen-office.de

Open Graph description is not detected on the main page of Adressen Office. 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: