Tools & Wizards About Us
geiger-dosimeter.de screenshot

Report Summary

  • 91

    Performance

    Renders faster than
    91% of other websites

  • 63

    Accessibility

    Visual factors better than
    that of 28% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

geiger-dosimeter.de

Page Load Speed

2.5 sec in total

First Response

369 ms

Resources Loaded

2 sec

Page Rendered

142 ms

geiger-dosimeter.de screenshot

About Website

Visit geiger-dosimeter.de now to see the best up-to-date Geiger Dosimeter content and also check out these interesting facts you probably never knew about geiger-dosimeter.de

Geigerzaehler und Dosimeter zur Strahlenmessung

Visit geiger-dosimeter.de

Key Findings

We analyzed Geiger-dosimeter.de page load time and found that the first response time was 369 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

geiger-dosimeter.de performance score

91

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.8 s

90/100

10%

LCP (Largest Contentful Paint)

Value1.8 s

98/100

25%

SI (Speed Index)

Value1.8 s

100/100

10%

TBT (Total Blocking Time)

Value150 ms

94/100

30%

CLS (Cumulative Layout Shift)

Value0.197

62/100

15%

TTI (Time to Interactive)

Value3.0 s

96/100

10%

Network Requests Diagram

geiger-dosimeter.de

369 ms

www.geiger-dosimeter.de

431 ms

stylesheet.css

143 ms

thickbox.css

209 ms

jquery.js

328 ms

Our browser made a total of 43 requests to load all elements on the main page. We found that 51% of them (22 requests) were addressed to the original Geiger-dosimeter.de, 19% (8 requests) were made to Apis.google.com and 9% (4 requests) were made to A.collective-media.net. The less responsive or slowest element that took the longest time to load (551 ms) belongs to the original domain Geiger-dosimeter.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 422.9 kB (50%)

Content Size

843.1 kB

After Optimization

420.2 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Geiger-dosimeter.de main page is 843.1 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. 40% of websites need less resources to load. Javascripts take 529.6 kB which makes up the majority of the site volume.

HTML Optimization

-69%

Potential reduce by 39.6 kB

  • Original 57.3 kB
  • After minification 55.8 kB
  • After compression 17.8 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 39.6 kB or 69% of the original size.

Image Optimization

-4%

Potential reduce by 9.0 kB

  • Original 222.7 kB
  • After minification 213.7 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. Geiger Dosimeter images are well optimized though.

JavaScript Optimization

-65%

Potential reduce by 345.1 kB

  • Original 529.6 kB
  • After minification 526.7 kB
  • After compression 184.5 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 345.1 kB or 65% of the original size.

CSS Optimization

-87%

Potential reduce by 29.2 kB

  • Original 33.5 kB
  • After minification 20.4 kB
  • After compression 4.2 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. Geiger-dosimeter.de needs all CSS files to be minified and compressed as it can save up to 29.2 kB or 87% of the original size.

Requests Breakdown

Number of requests can be reduced by 22 (56%)

Requests Now

39

After Optimization

17

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 39 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Geiger Dosimeter. 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

geiger-dosimeter.de

geiger-dosimeter.de

369 ms

www.geiger-dosimeter.de

www.geiger-dosimeter.de

431 ms

stylesheet.css

stylesheet.css

143 ms

thickbox.css

thickbox.css

209 ms

jquery.js

jquery.js

328 ms

thickbox.js

thickbox.js

216 ms

jquery.innerfade.js

jquery.innerfade.js

214 ms

imageslider.js

imageslider.js

210 ms

addthis_widget.js

addthis_widget.js

12 ms

bg.gif

bg.gif

126 ms

top_logo.jpg

top_logo.jpg

420 ms

spacer.gif

spacer.gif

127 ms

bg_topmenu.gif

bg_topmenu.gif

126 ms

bg_topmenu_breakline.gif

bg_topmenu_breakline.gif

126 ms

bg_breadcrumb.gif

bg_breadcrumb.gif

126 ms

bg_boxheader.gif

bg_boxheader.gif

236 ms

PayPal-Zahlung.gif

PayPal-Zahlung.gif

236 ms

Produzententafel(1).jpg

Produzententafel(1).jpg

551 ms

Liefergebiet-Button2.gif

Liefergebiet-Button2.gif

237 ms

button_login_small.gif

button_login_small.gif

236 ms

bg_boxheader_cart.gif

bg_boxheader_cart.gif

298 ms

input_bg.gif

input_bg.gif

296 ms

piwik.js

piwik.js

475 ms

300lo.json

300lo.json

32 ms

plusone.js

plusone.js

35 ms

loadingAnimation.gif

loadingAnimation.gif

279 ms

sh.8e5f85691f9aaa082472a194.html

sh.8e5f85691f9aaa082472a194.html

27 ms

datapair

datapair

38 ms

datapair

datapair

35 ms

datapair

datapair

35 ms

datapair

datapair

47 ms

cb=gapi.loaded_0

cb=gapi.loaded_0

51 ms

cb=gapi.loaded_1

cb=gapi.loaded_1

45 ms

fastbutton

fastbutton

108 ms

postmessageRelay

postmessageRelay

59 ms

cb=gapi.loaded_0

cb=gapi.loaded_0

12 ms

cb=gapi.loaded_1

cb=gapi.loaded_1

10 ms

W5F8_SL0XFawnjxHGsZjJA.ttf

W5F8_SL0XFawnjxHGsZjJA.ttf

57 ms

pixel

pixel

45 ms

3193398744-postmessagerelay.js

3193398744-postmessagerelay.js

33 ms

rpc:shindig_random.js

rpc:shindig_random.js

35 ms

cb=gapi.loaded_0

cb=gapi.loaded_0

7 ms

pixel

pixel

15 ms

Accessibility Review

geiger-dosimeter.de accessibility score

63

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

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

geiger-dosimeter.de best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

geiger-dosimeter.de SEO score

83

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Page is blocked from indexing

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 doesn't use legible font sizes

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    DE

  • Encoding

    ISO-8859-15

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Geiger-dosimeter.de can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it does not match the claimed German language. Our system also found out that Geiger-dosimeter.de main page’s claimed encoding is iso-8859-15. 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

geiger-dosimeter.de

Open Graph description is not detected on the main page of Geiger Dosimeter. 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: