Report Summary

  • 99

    Performance

    Renders faster than
    96% of other websites

  • 94

    Accessibility

    Visual factors better than
    that of 84% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 77

    SEO

    Google-friendlier than
    36% of websites

doktor-wenz.de

Praxis Dr.Wenz - Hausärztliche, Allgemeinärztliche, Internistische Praxis in Hannover

Page Load Speed

1.6 sec in total

First Response

287 ms

Resources Loaded

1.2 sec

Page Rendered

119 ms

doktor-wenz.de screenshot

About Website

Visit doktor-wenz.de now to see the best up-to-date Doktor Wenz content and also check out these interesting facts you probably never knew about doktor-wenz.de

Hausärztliche, Internistische Praxis von Dr.med. Hanna Wenz in Hannover. Wir legen Wert an eine Verbindung von Präventionmedizin mit Schulmedizin.

Visit doktor-wenz.de

Key Findings

We analyzed Doktor-wenz.de page load time and found that the first response time was 287 ms and then it took 1.3 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 25% of websites can load faster.

Performance Metrics

doktor-wenz.de performance score

99

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.7 s

92/100

10%

LCP (Largest Contentful Paint)

Value1.7 s

99/100

25%

SI (Speed Index)

Value2.0 s

99/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.045

99/100

15%

TTI (Time to Interactive)

Value1.7 s

100/100

10%

Network Requests Diagram

doktor-wenz.de

287 ms

www.doktor-wenz.de

491 ms

styles.css

95 ms

drwenz.png

291 ms

LiebePatienten.png

290 ms

Our browser made a total of 12 requests to load all elements on the main page. We found that all of those requests were addressed to Doktor-wenz.de and no external sources were called. The less responsive or slowest element that took the longest time to load (491 ms) belongs to the original domain Doktor-wenz.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 18.2 kB (20%)

Content Size

93.2 kB

After Optimization

75.0 kB

In fact, the total size of Doktor-wenz.de main page is 93.2 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. Only 10% of websites need less resources to load. Images take 69.4 kB which makes up the majority of the site volume.

HTML Optimization

-73%

Potential reduce by 7.4 kB

  • Original 10.1 kB
  • After minification 8.7 kB
  • After compression 2.7 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. This page needs HTML code to be minified as it can gain 1.5 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 7.4 kB or 73% of the original size.

Image Optimization

-1%

Potential reduce by 561 B

  • Original 69.4 kB
  • After minification 68.9 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. Doktor Wenz images are well optimized though.

CSS Optimization

-75%

Potential reduce by 10.2 kB

  • Original 13.7 kB
  • After minification 12.8 kB
  • After compression 3.5 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. Doktor-wenz.de needs all CSS files to be minified and compressed as it can save up to 10.2 kB or 75% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

10

After Optimization

10

The browser has sent 10 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Doktor Wenz. According to our analytics all requests are already optimized.

Accessibility Review

doktor-wenz.de accessibility score

94

Accessibility Issues

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

Best Practices

doktor-wenz.de best practices score

75

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

SEO Factors

doktor-wenz.de SEO score

77

Search Engine Optimization Advices

Language and Encoding

  • Language Detected

    DE

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Doktor-wenz.de can be misinterpreted by Google and other search engines. Our service has detected that German is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Doktor-wenz.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

Open Graph description is not detected on the main page of Doktor Wenz. 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: