Tools & Wizards About Us
neurologe-dortmund.de screenshot

Report Summary

  • 11

    Performance

    Renders faster than
    24% of other websites

  • 76

    Accessibility

    Visual factors better than
    that of 42% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 77

    SEO

    Google-friendlier than
    36% of websites

neurologe-dortmund.de

Dr. med. Andreas Rother - Praxis für Neurologie & Psychiatrie Dortmund

Page Load Speed

1.9 sec in total

First Response

354 ms

Resources Loaded

1.4 sec

Page Rendered

198 ms

neurologe-dortmund.de screenshot

About Website

Visit neurologe-dortmund.de now to see the best up-to-date Neurologe Dortmund content and also check out these interesting facts you probably never knew about neurologe-dortmund.de

Fachärztliche Privatpraxis Dr. Rother für Neurologie und Psychiatrie in Dortmund. Neurologische und psychiatrische Arztpraxis, Geriatrie und Verkehrsmedizin.

Visit neurologe-dortmund.de

Key Findings

We analyzed Neurologe-dortmund.de page load time and found that the first response time was 354 ms and then it took 1.6 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.

Performance Metrics

neurologe-dortmund.de performance score

11

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value13.7 s

0/100

10%

LCP (Largest Contentful Paint)

Value14.0 s

0/100

25%

SI (Speed Index)

Value32.1 s

0/100

10%

TBT (Total Blocking Time)

Value1,420 ms

15/100

30%

CLS (Cumulative Layout Shift)

Value0.301

39/100

15%

TTI (Time to Interactive)

Value19.0 s

3/100

10%

Network Requests Diagram

neurologe-dortmund.de

354 ms

index.html

121 ms

bootstrap.css

99 ms

offcanvas.css

182 ms

style.css

183 ms

Our browser made a total of 45 requests to load all elements on the main page. We found that 96% of them (43 requests) were addressed to the original Neurologe-dortmund.de, 2% (1 request) were made to Fonts.googleapis.com and 2% (1 request) were made to Ajax.googleapis.com. The less responsive or slowest element that took the longest time to load (456 ms) belongs to the original domain Neurologe-dortmund.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 266.6 kB (35%)

Content Size

754.5 kB

After Optimization

487.9 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Neurologe-dortmund.de main page is 754.5 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. 25% of websites need less resources to load. Images take 420.4 kB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 15.0 kB

  • Original 19.7 kB
  • After minification 18.6 kB
  • After compression 4.7 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 15.0 kB or 76% of the original size.

Image Optimization

-3%

Potential reduce by 12.2 kB

  • Original 420.4 kB
  • After minification 408.2 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. Neurologe Dortmund images are well optimized though.

JavaScript Optimization

-67%

Potential reduce by 110.5 kB

  • Original 164.9 kB
  • After minification 157.1 kB
  • After compression 54.4 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 110.5 kB or 67% of the original size.

CSS Optimization

-86%

Potential reduce by 129.0 kB

  • Original 149.5 kB
  • After minification 113.9 kB
  • After compression 20.6 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. Neurologe-dortmund.de needs all CSS files to be minified and compressed as it can save up to 129.0 kB or 86% of the original size.

Requests Breakdown

Number of requests can be reduced by 16 (39%)

Requests Now

41

After Optimization

25

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 41 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Neurologe Dortmund. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

neurologe-dortmund.de

neurologe-dortmund.de

354 ms

index.html

index.html

121 ms

bootstrap.css

bootstrap.css

99 ms

offcanvas.css

offcanvas.css

182 ms

style.css

style.css

183 ms

exea.css

exea.css

205 ms

css

css

24 ms

jquery-1.10.2.min.js

jquery-1.10.2.min.js

280 ms

jquery.mousewheel-3.0.6.pack.js

jquery.mousewheel-3.0.6.pack.js

186 ms

jquery.fancybox.css

jquery.fancybox.css

186 ms

jquery.fancybox.pack.js

jquery.fancybox.pack.js

269 ms

jquery.fancybox-buttons.css

jquery.fancybox-buttons.css

271 ms

jquery.fancybox-buttons.js

jquery.fancybox-buttons.js

279 ms

jquery.fancybox-media.js

jquery.fancybox-media.js

278 ms

jquery.fancybox-thumbs.css

jquery.fancybox-thumbs.css

291 ms

jquery.fancybox-thumbs.js

jquery.fancybox-thumbs.js

356 ms

bootstrap.min.js

bootstrap.min.js

360 ms

offcanvas.js

offcanvas.js

368 ms

jquery.cookie.js

jquery.cookie.js

367 ms

custom.js

custom.js

370 ms

index.html

index.html

194 ms

webfont.js

webfont.js

30 ms

bg-top.jpg

bg-top.jpg

108 ms

logo.jpg

logo.jpg

93 ms

shadowbottom.jpg

shadowbottom.jpg

92 ms

29032015_105636_header.jpg

29032015_105636_header.jpg

185 ms

29032015_105637_header.jpg

29032015_105637_header.jpg

97 ms

29032015_105638_header.jpg

29032015_105638_header.jpg

187 ms

29032015_105639_header.jpg

29032015_105639_header.jpg

181 ms

29032015_105640_header.jpg

29032015_105640_header.jpg

360 ms

facebook.png

facebook.png

187 ms

twitter.png

twitter.png

197 ms

googleplus.png

googleplus.png

269 ms

xing.png

xing.png

273 ms

delicious.png

delicious.png

276 ms

linkedin.png

linkedin.png

277 ms

myspace.png

myspace.png

287 ms

google.png

google.png

358 ms

20150327182427_content-bild-medicalteam1.jpg

20150327182427_content-bild-medicalteam1.jpg

452 ms

20150327182331_arrow.gif

20150327182331_arrow.gif

368 ms

20150327182459_content-bild-docs1.jpg

20150327182459_content-bild-docs1.jpg

456 ms

20150327182525_content-bild-empfang1.jpg

20150327182525_content-bild-empfang1.jpg

378 ms

20150327182552_content-bild-empfang2.jpg

20150327182552_content-bild-empfang2.jpg

446 ms

tuevzert.png

tuevzert.png

449 ms

index.html

index.html

371 ms

Accessibility Review

neurologe-dortmund.de accessibility score

76

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

<frame> or <iframe> elements do not have a title

High

Image elements do not have [alt] attributes

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

Best Practices

neurologe-dortmund.de best practices score

67

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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

neurologe-dortmund.de SEO score

77

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

High

robots.txt is not valid

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

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

High

Document uses legible font sizes

Language and Encoding

  • Language Detected

    DE

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Neurologe-dortmund.de can be misinterpreted by Google and other search engines. Our service has detected that German is used on the page, and it does not match the claimed English language. Our system also found out that Neurologe-dortmund.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

neurologe-dortmund.de

Open Graph description is not detected on the main page of Neurologe Dortmund. 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: