Tools & Wizards About Us
drmahadevan.de screenshot

Report Summary

  • 34

    Performance

    Renders faster than
    54% of other websites

  • 75

    Accessibility

    Visual factors better than
    that of 41% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 71

    SEO

    Google-friendlier than
    30% of websites

drmahadevan.de

Dr. med. dent. Roland Mahadevan – Zahnarztpraxis in Duisburg

Page Load Speed

1.9 sec in total

First Response

271 ms

Resources Loaded

1.3 sec

Page Rendered

297 ms

drmahadevan.de screenshot

About Website

Click here to check amazing Dr Mahadevan content. Otherwise, check out these important facts you probably never knew about drmahadevan.de

Die Zahnarztpraxis von Dr. med. dent. Roland Mahadevan bietet Ihnen Leistungen im Bereich Füllungen, Bleaching, Zahnersatz, Laserbehandlungen und mehr.

Visit drmahadevan.de

Key Findings

We analyzed Drmahadevan.de page load time and found that the first response time was 271 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

drmahadevan.de performance score

34

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.1 s

47/100

10%

LCP (Largest Contentful Paint)

Value14.9 s

0/100

25%

SI (Speed Index)

Value6.5 s

39/100

10%

TBT (Total Blocking Time)

Value960 ms

29/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value12.3 s

15/100

10%

Network Requests Diagram

drmahadevan.de

271 ms

styles.css

104 ms

jquery.fancybox-1.3.4.css

191 ms

jquery.min.js

6 ms

cufon.js

378 ms

Our browser made a total of 38 requests to load all elements on the main page. We found that 74% of them (28 requests) were addressed to the original Drmahadevan.de, 5% (2 requests) were made to Tracker.ruhrgebiet-onlineservices.de and 5% (2 requests) were made to S.ytimg.com. The less responsive or slowest element that took the longest time to load (523 ms) belongs to the original domain Drmahadevan.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 491.8 kB (32%)

Content Size

1.5 MB

After Optimization

1.0 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Drmahadevan.de main page is 1.5 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. 45% of websites need less resources to load. Images take 930.3 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 17.6 kB

  • Original 21.7 kB
  • After minification 19.7 kB
  • After compression 4.0 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 17.6 kB or 81% of the original size.

Image Optimization

-6%

Potential reduce by 54.8 kB

  • Original 930.3 kB
  • After minification 875.5 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. Dr Mahadevan images are well optimized though.

JavaScript Optimization

-67%

Potential reduce by 197.0 kB

  • Original 295.6 kB
  • After minification 285.7 kB
  • After compression 98.7 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 197.0 kB or 67% of the original size.

CSS Optimization

-83%

Potential reduce by 222.4 kB

  • Original 268.2 kB
  • After minification 260.0 kB
  • After compression 45.7 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. Drmahadevan.de needs all CSS files to be minified and compressed as it can save up to 222.4 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 13 (38%)

Requests Now

34

After Optimization

21

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 34 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dr Mahadevan. 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 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

drmahadevan.de

drmahadevan.de

271 ms

styles.css

styles.css

104 ms

jquery.fancybox-1.3.4.css

jquery.fancybox-1.3.4.css

191 ms

jquery.min.js

jquery.min.js

6 ms

cufon.js

cufon.js

378 ms

easySlider1.7.js

easySlider1.7.js

198 ms

jquery.fancybox-1.3.4.pack.js

jquery.fancybox-1.3.4.pack.js

197 ms

dr-mahadevan.scripts.js

dr-mahadevan.scripts.js

202 ms

form_validation.js

form_validation.js

203 ms

tracker.js

tracker.js

314 ms

bg-html.jpg

bg-html.jpg

477 ms

88-TGHHmxqA

88-TGHHmxqA

91 ms

bg-body.jpg

bg-body.jpg

514 ms

bg-header.jpg

bg-header.jpg

294 ms

print-logo.jpg

print-logo.jpg

108 ms

bg-navi-icon.png

bg-navi-icon.png

107 ms

bg-slider-overlay.png

bg-slider-overlay.png

112 ms

01.jpg

01.jpg

228 ms

02.jpg

02.jpg

225 ms

03.jpg

03.jpg

391 ms

04.jpg

04.jpg

428 ms

bg-content-sidebar.gif

bg-content-sidebar.gif

308 ms

bg-sidebar-contact-name.gif

bg-sidebar-contact-name.gif

375 ms

bg-sidebar-contact-input.gif

bg-sidebar-contact-input.gif

388 ms

bg-sidebar-contact-email.gif

bg-sidebar-contact-email.gif

409 ms

bg-sidebar-contact-message.gif

bg-sidebar-contact-message.gif

469 ms

bg-sidebar-contact-submit.gif

bg-sidebar-contact-submit.gif

482 ms

praxis-th.jpg

praxis-th.jpg

484 ms

bg-footer-content.gif

bg-footer-content.gif

509 ms

bg-facebook.jpg

bg-facebook.jpg

523 ms

counter.js

counter.js

180 ms

www-embed-player-vflfNyN_r.css

www-embed-player-vflfNyN_r.css

32 ms

www-embed-player.js

www-embed-player.js

50 ms

fBnyGA8Aionz5086-mElmoOSPUuyQ1M9Un647_EjucU.js

fBnyGA8Aionz5086-mElmoOSPUuyQ1M9Un647_EjucU.js

31 ms

ad_status.js

ad_status.js

34 ms

2UX7WLTfW3W8TclTUvlFyQ.woff

2UX7WLTfW3W8TclTUvlFyQ.woff

31 ms

RxZJdnzeo3R5zSexge8UUT8E0i7KZn-EPnyo3HZu7kw.woff

RxZJdnzeo3R5zSexge8UUT8E0i7KZn-EPnyo3HZu7kw.woff

56 ms

print.css

print.css

105 ms

Accessibility Review

drmahadevan.de accessibility score

75

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

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

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

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

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

Best Practices

drmahadevan.de best practices score

58

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

High

Browser errors were logged to the console

High

Page has valid source maps

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

drmahadevan.de SEO score

71

Search Engine Optimization Advices

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

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 Drmahadevan.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 Drmahadevan.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

drmahadevan.de

Open Graph description is not detected on the main page of Dr Mahadevan. 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: