Tools & Wizards About Us
perlenbar.ch screenshot

Report Summary

  • 51

    Performance

    Renders faster than
    69% 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

  • 99

    SEO

    Google-friendlier than
    93% of websites

perlenbar.ch

Perlenbar.ch - besonderer Perlenschmuck

Page Load Speed

1.8 sec in total

First Response

315 ms

Resources Loaded

1.3 sec

Page Rendered

111 ms

perlenbar.ch screenshot

About Website

Click here to check amazing Perlenbar content. Otherwise, check out these important facts you probably never knew about perlenbar.ch

Echter Perlenschmuck von Perlenbar: Bringen Sie Ihre Einzigartigkeit zum Strahlen!

Visit perlenbar.ch

Key Findings

We analyzed Perlenbar.ch page load time and found that the first response time was 315 ms and then it took 1.5 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

perlenbar.ch performance score

51

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.7 s

30/100

10%

LCP (Largest Contentful Paint)

Value7.5 s

4/100

25%

SI (Speed Index)

Value7.0 s

32/100

10%

TBT (Total Blocking Time)

Value60 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.183

66/100

15%

TTI (Time to Interactive)

Value8.8 s

35/100

10%

Network Requests Diagram

perlenbar.ch

315 ms

style.css

107 ms

ga.js

6 ms

caption.htm

115 ms

willkommen.htm

211 ms

Our browser made a total of 9 requests to load all elements on the main page. We found that 78% of them (7 requests) were addressed to the original Perlenbar.ch, 22% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (713 ms) belongs to the original domain Perlenbar.ch.

Page Optimization Overview & Recommendations

Page size can be reduced by 2.7 kB (9%)

Content Size

31.5 kB

After Optimization

28.7 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Perlenbar.ch main page is 31.5 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. Javascripts take 17.2 kB which makes up the majority of the site volume.

HTML Optimization

-52%

Potential reduce by 1.2 kB

  • Original 2.3 kB
  • After minification 2.1 kB
  • After compression 1.1 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 1.2 kB or 52% of the original size.

Image Optimization

-13%

Potential reduce by 1.5 kB

  • Original 12.0 kB
  • After minification 10.5 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, Perlenbar needs image optimization as it can save up to 1.5 kB or 13% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-0%

Potential reduce by 34 B

  • Original 17.2 kB
  • After minification 17.2 kB
  • After compression 17.1 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.

Requests Breakdown

We found no issues to fix!

Requests Now

7

After Optimization

7

  • AJAX
  • Images
  • JavaScript

The browser has sent 7 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Perlenbar. According to our analytics all requests are already optimized.

Network Requests Diagram

perlenbar.ch

perlenbar.ch

315 ms

style.css

style.css

107 ms

ga.js

ga.js

6 ms

caption.htm

caption.htm

115 ms

willkommen.htm

willkommen.htm

211 ms

__utm.gif

__utm.gif

11 ms

logo.jpg

logo.jpg

101 ms

art-tv-kulturperle.jpg

art-tv-kulturperle.jpg

102 ms

foto.gif

foto.gif

713 ms

Accessibility Review

perlenbar.ch accessibility score

94

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[aria-hidden="true"] elements contain focusable descendents

High

ARIA input fields do not have accessible names

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.

Best Practices

perlenbar.ch best practices score

75

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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

SEO Factors

perlenbar.ch SEO score

99

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

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    DE

  • Language Claimed

    N/A

  • Encoding

    N/A

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Perlenbar.ch 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 Perlenbar.ch main page’s claimed encoding is . 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

perlenbar.ch

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