Tools & Wizards About Us

Report Summary

  • 100

    Performance

    Renders faster than
    97% 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

zauberer-nrw.de

Zauberer Shirco aus NRW - Ein Zauberer für alle Gelegenheiten und für jeden Anlass

Page Load Speed

1.7 sec in total

First Response

445 ms

Resources Loaded

1.2 sec

Page Rendered

83 ms

About Website

Welcome to zauberer-nrw.de homepage info - get ready to check Zauberer NRW best content right away, or after learning these important things about zauberer-nrw.de

Zauberer Shirco bietet Ihnen eine Show die nicht durch aufwendige Bühnentechnik oder bombastische Apparaturen Kisten und Kästen gestört wird. Im Mittelpunkt steht der Dialog mit den Zuschauern, die ak...

Visit zauberer-nrw.de

Key Findings

We analyzed Zauberer-nrw.de page load time and found that the first response time was 445 ms and then it took 1.3 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

zauberer-nrw.de performance score

100

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value0.7 s

100/100

10%

LCP (Largest Contentful Paint)

Value1.9 s

98/100

25%

SI (Speed Index)

Value1.0 s

100/100

10%

TBT (Total Blocking Time)

Value60 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value1.5 s

100/100

10%

Network Requests Diagram

zauberer-nrw.de

445 ms

xaramenu.js

126 ms

index_hnavbar.js

226 ms

logo1.jpg

246 ms

shircosteht2.jpg

429 ms

Our browser made a total of 26 requests to load all elements on the main page. We found that all of those requests were addressed to Zauberer-nrw.de and no external sources were called. The less responsive or slowest element that took the longest time to load (494 ms) belongs to the original domain Zauberer-nrw.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 22.9 kB (30%)

Content Size

75.9 kB

After Optimization

53.1 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Zauberer-nrw.de main page is 75.9 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 47.2 kB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 12.6 kB

  • Original 16.9 kB
  • After minification 15.9 kB
  • After compression 4.3 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 12.6 kB or 75% of the original size.

Image Optimization

-4%

Potential reduce by 2.0 kB

  • Original 47.2 kB
  • After minification 45.1 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. Zauberer NRW images are well optimized though.

JavaScript Optimization

-69%

Potential reduce by 8.2 kB

  • Original 11.9 kB
  • After minification 11.8 kB
  • After compression 3.6 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 8.2 kB or 69% of the original size.

Requests Breakdown

Number of requests can be reduced by 20 (80%)

Requests Now

25

After Optimization

5

  • Images
  • JavaScript

The browser has sent 25 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Zauberer NRW. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

zauberer-nrw.de accessibility score

61

Accessibility Issues

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

<object> elements do not have alternate text

Best Practices

zauberer-nrw.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

Serves images with low resolution

SEO Factors

zauberer-nrw.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

Image elements do not have [alt] attributes

High

Document uses plugins

Language and Encoding

  • Language Detected

    DE

  • 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 Zauberer-nrw.de 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 Zauberer-nrw.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

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