Tools & Wizards About Us

Report Summary

  • 66

    Performance

    Renders faster than
    79% of other websites

  • 82

    Accessibility

    Visual factors better than
    that of 52% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 74

    SEO

    Google-friendlier than
    31% of websites

smartaudio.de

HiFi Forum | HighEnd HiFi & Heimkino in Nürnberg, Fürth, Erlangen, Forchheim, Ansbach, Schwabach, Bamberg

Page Load Speed

4.3 sec in total

First Response

610 ms

Resources Loaded

3.5 sec

Page Rendered

230 ms

About Website

Welcome to smartaudio.de homepage info - get ready to check Smartaudio best content right away, or after learning these important things about smartaudio.de

HiFi, Heimkino & Smart Home Installation im Großraum Nürnberg, Fürth, Erlangen, Forchheim, Bamberg, Coburg, Bayreuth - grösste Auswahl in Nordbayern - Musterhaus SMART HOME - Messe HiFi im Schloss - T...

Visit smartaudio.de

Key Findings

We analyzed Smartaudio.de page load time and found that the first response time was 610 ms and then it took 3.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

smartaudio.de performance score

66

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.5 s

34/100

10%

LCP (Largest Contentful Paint)

Value3.6 s

62/100

25%

SI (Speed Index)

Value6.6 s

37/100

10%

TBT (Total Blocking Time)

Value70 ms

99/100

30%

CLS (Cumulative Layout Shift)

Value0.277

44/100

15%

TTI (Time to Interactive)

Value5.7 s

69/100

10%

Network Requests Diagram

smartaudio.de

610 ms

connector.php

756 ms

connector.php

1557 ms

css

25 ms

connector.php

2103 ms

Our browser made a total of 68 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Smartaudio.de, 51% (35 requests) were made to Hififorum.de and 31% (21 requests) were made to I.ytimg.com. The less responsive or slowest element that took the longest time to load (2.1 sec) relates to the external source Hififorum.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 104.6 kB (13%)

Content Size

780.5 kB

After Optimization

675.9 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Smartaudio.de main page is 780.5 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. 35% of websites need less resources to load. Images take 670.5 kB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 39.4 kB

  • Original 51.9 kB
  • After minification 50.3 kB
  • After compression 12.5 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 39.4 kB or 76% of the original size.

Image Optimization

-4%

Potential reduce by 28.8 kB

  • Original 670.5 kB
  • After minification 641.7 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. Smartaudio images are well optimized though.

JavaScript Optimization

-63%

Potential reduce by 36.5 kB

  • Original 58.2 kB
  • After minification 58.2 kB
  • After compression 21.7 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 36.5 kB or 63% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

63

After Optimization

63

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 63 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Smartaudio. According to our analytics all requests are already optimized.

Network Requests Diagram

Accessibility Review

smartaudio.de accessibility score

82

Accessibility Issues

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

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

List items (<li>) are not contained within <ul> or <ol> parent elements.

Best Practices

smartaudio.de best practices score

58

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

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

High

Browser errors were logged to the console

SEO Factors

smartaudio.de SEO score

74

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

High

Page is blocked from indexing

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

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

High

Tap targets are not sized appropriately

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 Smartaudio.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 Smartaudio.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 Smartaudio. 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: