Tools & Wizards About Us
smartinterface.de screenshot

Report Summary

  • 94

    Performance

    Renders faster than
    93% of other websites

  • 61

    Accessibility

    Visual factors better than
    that of 27% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 58

    SEO

    Google-friendlier than
    21% of websites

smartinterface.de

Smartinterface - Ihr Webshop für Tauchzubehör

Page Load Speed

3.9 sec in total

First Response

327 ms

Resources Loaded

3.4 sec

Page Rendered

144 ms

smartinterface.de screenshot

About Website

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

Smartinterfaces bietet selbst entwickelte, smarte, qualitativ hochwertige und sehr kostengünstige Alternativen zu den Original-Interfaces der Hersteller Suunto und Mares. Der Shop bietet noch weiteres...

Visit smartinterface.de

Key Findings

We analyzed Smartinterface.de page load time and found that the first response time was 327 ms and then it took 3.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

smartinterface.de performance score

94

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.2 s

76/100

10%

LCP (Largest Contentful Paint)

Value2.2 s

94/100

25%

SI (Speed Index)

Value3.9 s

83/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.002

100/100

15%

TTI (Time to Interactive)

Value2.2 s

99/100

10%

Network Requests Diagram

smartinterface.de

327 ms

smartinterface.de

501 ms

www.smartinterface.de

341 ms

www.smartinterface.de

1543 ms

style.css

136 ms

Our browser made a total of 17 requests to load all elements on the main page. We found that all of those requests were addressed to Smartinterface.de and no external sources were called. The less responsive or slowest element that took the longest time to load (1.5 sec) belongs to the original domain Smartinterface.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 17.3 kB (25%)

Content Size

69.9 kB

After Optimization

52.6 kB

  • HTML
  • Images
  • CSS

In fact, the total size of Smartinterface.de main page is 69.9 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 56.3 kB which makes up the majority of the site volume.

HTML Optimization

-68%

Potential reduce by 6.1 kB

  • Original 8.9 kB
  • After minification 8.5 kB
  • After compression 2.8 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 6.1 kB or 68% of the original size.

Image Optimization

-13%

Potential reduce by 7.6 kB

  • Original 56.3 kB
  • After minification 48.7 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. Obviously, Smartinterface needs image optimization as it can save up to 7.6 kB or 13% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

CSS Optimization

-77%

Potential reduce by 3.7 kB

  • Original 4.8 kB
  • After minification 3.7 kB
  • After compression 1.1 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. Smartinterface.de needs all CSS files to be minified and compressed as it can save up to 3.7 kB or 77% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

13

After Optimization

13

  • Images
  • CSS

The browser has sent 13 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Smartinterface. According to our analytics all requests are already optimized.

Network Requests Diagram

smartinterface.de

smartinterface.de

327 ms

smartinterface.de

smartinterface.de

501 ms

www.smartinterface.de

www.smartinterface.de

341 ms

www.smartinterface.de

www.smartinterface.de

1543 ms

style.css

style.css

136 ms

s_backgr.jpg

s_backgr.jpg

151 ms

s_headerbg.png

s_headerbg.png

402 ms

spacer.gif

spacer.gif

352 ms

de.png

de.png

339 ms

en.png

en.png

335 ms

s_navi.jpg

s_navi.jpg

342 ms

leer.gif

leer.gif

457 ms

plus.gif

plus.gif

460 ms

s_contentbg.png

s_contentbg.png

465 ms

interface.jpg

interface.jpg

487 ms

warenkorb.png

warenkorb.png

539 ms

s_footer.png

s_footer.png

514 ms

Accessibility Review

smartinterface.de accessibility score

61

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.

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

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

smartinterface.de best practices score

67

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

SEO Factors

smartinterface.de SEO score

58

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

Links do not have descriptive text

High

Image elements do not have [alt] attributes

Language and Encoding

  • Language Detected

    N/A

  • Language Claimed

    N/A

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Smartinterface.de can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else) and no language is claimed in <html> or <meta> tags either. Our system also found out that Smartinterface.de main page’s claimed encoding is iso-8859-1. 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

smartinterface.de

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