Tools & Wizards About Us
hair-doc.de screenshot

Report Summary

  • 18

    Performance

    Renders faster than
    34% of other websites

  • 71

    Accessibility

    Visual factors better than
    that of 36% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 89

    SEO

    Google-friendlier than
    66% of websites

hair-doc.de

Hairdoc | Haartransplantation Düsseldorf - Dr. med. Frank G. Neidel

Page Load Speed

3.6 sec in total

First Response

330 ms

Resources Loaded

2.8 sec

Page Rendered

447 ms

hair-doc.de screenshot

About Website

Click here to check amazing Hairdoc content. Otherwise, check out these important facts you probably never knew about hair-doc.de

Haartransplantationen in Düsseldorf und deutschlandweit ✓ Langjährige Erfahrung, von Patienten empfohlen ✓ Familiärer Umgang, höchste Fachkompetenz.

Visit hair-doc.de

Key Findings

We analyzed Hair-doc.de page load time and found that the first response time was 330 ms and then it took 3.3 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

hair-doc.de performance score

18

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.9 s

25/100

10%

LCP (Largest Contentful Paint)

Value17.6 s

0/100

25%

SI (Speed Index)

Value13.4 s

2/100

10%

TBT (Total Blocking Time)

Value4,200 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value18.8 s

3/100

10%

Network Requests Diagram

hair-doc.de

330 ms

www.hairdoc.de

253 ms

www.hairdoc.de

625 ms

jquery.min.js

197 ms

119 ms

Our browser made a total of 55 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Hair-doc.de, 69% (38 requests) were made to Hairdoc.de and 7% (4 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (850 ms) relates to the external source Hairdoc.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 175.1 kB (31%)

Content Size

571.4 kB

After Optimization

396.3 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Hair-doc.de main page is 571.4 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. 65% of websites need less resources to load. Javascripts take 256.9 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 173.6 kB

  • Original 215.4 kB
  • After minification 211.4 kB
  • After compression 41.8 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. 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 173.6 kB or 81% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 99.2 kB
  • After minification 99.2 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. Hairdoc images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 1.5 kB

  • Original 256.9 kB
  • After minification 256.9 kB
  • After compression 255.4 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. This website has mostly compressed JavaScripts.

Requests Breakdown

Number of requests can be reduced by 14 (36%)

Requests Now

39

After Optimization

25

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 39 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Hairdoc. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

hair-doc.de

hair-doc.de

330 ms

www.hairdoc.de

www.hairdoc.de

253 ms

www.hairdoc.de

www.hairdoc.de

625 ms

jquery.min.js

jquery.min.js

197 ms

119 ms

api.js

api.js

38 ms

lazyload.min.js

lazyload.min.js

207 ms

e16789088325c7c851a64d6c47c22117.js

e16789088325c7c851a64d6c47c22117.js

602 ms

gtm.js

gtm.js

95 ms

matomo.js

matomo.js

690 ms

haidoc_logo.png

haidoc_logo.png

198 ms

Zum-neuen-Fachbuch.webp

Zum-neuen-Fachbuch.webp

332 ms

dummy.png

dummy.png

333 ms

neidel_dr-2-1.jpg

neidel_dr-2-1.jpg

492 ms

zdf.png

zdf.png

387 ms

vox.png

vox.png

387 ms

rtl.png

rtl.png

396 ms

pro7.png

pro7.png

473 ms

menshealth.png

menshealth.png

493 ms

bunte.png

bunte.png

494 ms

apotheke.png

apotheke.png

495 ms

4dc88bd0ba24bae049921649be6e1eaf.css

4dc88bd0ba24bae049921649be6e1eaf.css

797 ms

7Aulp_0qiz-aVz7u3PJLcUMYOFmQkEk30e0.ttf

7Aulp_0qiz-aVz7u3PJLcUMYOFmQkEk30e0.ttf

488 ms

7Aulp_0qiz-aVz7u3PJLcUMYOFkQl0k30e0.ttf

7Aulp_0qiz-aVz7u3PJLcUMYOFkQl0k30e0.ttf

570 ms

icomoon.woff

icomoon.woff

560 ms

7Aujp_0qiz-afTfcIyoiGtm2P0wG089z4eqVxg.ttf

7Aujp_0qiz-afTfcIyoiGtm2P0wG089z4eqVxg.ttf

622 ms

OpenSans-Regular.woff

OpenSans-Regular.woff

630 ms

OpenSans-Light.woff

OpenSans-Light.woff

554 ms

OpenSans-SemiBold.woff

OpenSans-SemiBold.woff

720 ms

OpenSans-Bold.woff

OpenSans-Bold.woff

729 ms

recaptcha__en.js

recaptcha__en.js

74 ms

bw-small-bg.png

bw-small-bg.png

5 ms

eshrs.png

eshrs.png

646 ms

docinsider.png

docinsider.png

706 ms

logo_vdhc_neu-1.png

logo_vdhc_neu-1.png

720 ms

ishrs_members_logo.png

ishrs_members_logo.png

811 ms

hairdoc-2014-34.webp

hairdoc-2014-34.webp

812 ms

membersonlylogo.png

membersonlylogo.png

813 ms

igaem.png

igaem.png

812 ms

gacd_small.png

gacd_small.png

850 ms

js

js

62 ms

analytics.js

analytics.js

141 ms

destination

destination

153 ms

hotjar-2658681.js

hotjar-2658681.js

230 ms

collect

collect

38 ms

40 ms

js

js

65 ms

19 ms

modules.404c8789d11e259a4872.js

modules.404c8789d11e259a4872.js

18 ms

matomo.php

matomo.php

239 ms

EJRVQgYoZZY2vCFuvAFWzro.ttf

EJRVQgYoZZY2vCFuvAFWzro.ttf

164 ms

EJRSQgYoZZY2vCFuvAnt66qSVy4.ttf

EJRSQgYoZZY2vCFuvAnt66qSVy4.ttf

109 ms

fontawesome-webfont.svg

fontawesome-webfont.svg

225 ms

google-fonts.css

google-fonts.css

103 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

202 ms

Accessibility Review

hair-doc.de accessibility score

71

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

Buttons do not have an accessible name

High

Links do not have a discernible name

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

hair-doc.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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

SEO Factors

hair-doc.de SEO score

89

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 Hair-doc.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 Hair-doc.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

hair-doc.de

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