Tools & Wizards About Us

Report Summary

  • 57

    Performance

    Renders faster than
    73% of other websites

  • 86

    Accessibility

    Visual factors better than
    that of 61% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

smart-rechner.de

Online-Rechner 2024 - mit 202 verschiedenen Rechnern

Page Load Speed

2.5 sec in total

First Response

253 ms

Resources Loaded

1.8 sec

Page Rendered

477 ms

About Website

Visit smart-rechner.de now to see the best up-to-date Smart Rechner content for Germany and also check out these interesting facts you probably never knew about smart-rechner.de

Die führende Plattform für Online-Rechner zu den Themen Steuer, Finanzen, Recht, Medizin und vielen mehr. Aktuell mit 202 verschiedenen Rechnern.

Visit smart-rechner.de

Key Findings

We analyzed Smart-rechner.de page load time and found that the first response time was 253 ms and then it took 2.2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

smart-rechner.de performance score

57

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.4 s

71/100

10%

LCP (Largest Contentful Paint)

Value3.1 s

76/100

25%

SI (Speed Index)

Value5.3 s

57/100

10%

TBT (Total Blocking Time)

Value1,320 ms

17/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value7.0 s

53/100

10%

Network Requests Diagram

smart-rechner.de

253 ms

www.smart-rechner.de

755 ms

smart-rechner.js

270 ms

main_final.css

283 ms

desktop_final.js

317 ms

Our browser made a total of 11 requests to load all elements on the main page. We found that 91% of them (10 requests) were addressed to the original Smart-rechner.de, 9% (1 request) were made to Cdns.symplr.de. The less responsive or slowest element that took the longest time to load (755 ms) belongs to the original domain Smart-rechner.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 71.5 kB (39%)

Content Size

185.5 kB

After Optimization

113.9 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Smart-rechner.de main page is 185.5 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. Only 10% of websites need less resources to load. Images take 71.4 kB which makes up the majority of the site volume.

HTML Optimization

-74%

Potential reduce by 27.3 kB

  • Original 36.9 kB
  • After minification 36.3 kB
  • After compression 9.6 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 27.3 kB or 74% of the original size.

Image Optimization

-3%

Potential reduce by 2.3 kB

  • Original 71.4 kB
  • After minification 69.1 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. Smart Rechner images are well optimized though.

JavaScript Optimization

-4%

Potential reduce by 1.4 kB

  • Original 36.3 kB
  • After minification 36.3 kB
  • After compression 34.9 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.

CSS Optimization

-99%

Potential reduce by 40.5 kB

  • Original 40.9 kB
  • After minification 389 B
  • After compression 366 B

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. Smart-rechner.de needs all CSS files to be minified and compressed as it can save up to 40.5 kB or 99% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

9

After Optimization

9

  • Images
  • JavaScript
  • CSS

The browser has sent 9 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Smart Rechner. According to our analytics all requests are already optimized.

Network Requests Diagram

Accessibility Review

smart-rechner.de accessibility score

86

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.

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

<dl>'s do not contain only properly-ordered <dt> and <dd> groups, <script>, <template> or <div> elements.

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

Links do not have a discernible name

Best Practices

smart-rechner.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

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

smart-rechner.de SEO score

100

Search Engine Optimization Advices

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

    DE

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Smart-rechner.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 Smart-rechner.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 data is detected on the main page of Smart Rechner. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: