Access shop-katholisch.de. Vivat! - Online-Shop für christliche Bücher und Geschenke

Report Summary

About Website

Click here to check amazing Shop Katholisch content for Germany. Otherwise, check out these important facts you probably never knew about shop-katholisch.de

Vivat! - Shop für christliche Geschenke & Bücher ✓ für Feste & Anlässe ✓ Über 60.000 religiöse Geschenkideen & Devotionalien ✓ Jetzt günstig kaufen und schnell liefern lassen

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name

value

score

weighting

FCP (First Contentful Paint)

Value3.1 s

47/100

10%

LCP (Largest Contentful Paint)

Value9.7 s

0/100

25%

SI (Speed Index)

Value6.7 s

35/100

10%

TBT (Total Blocking Time)

Value3,970 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0.478

18/100

15%

TTI (Time to Interactive)

Value12.7 s

14/100

10%

shop-katholisch.de

298 ms

www.vivat.de

744 ms

all.css

541 ms

api.js

40 ms

all.js

944 ms

Our browser made a total of 45 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Shop-katholisch.de, 93% (42 requests) were made to Vivat.de and 2% (1 request) were made to Google.com. The less responsive or slowest element that took the longest time to load (944 ms) relates to the external source Vivat.de.

Content Size

2.9 MB

After Optimization

1.6 MB

In fact, the total size of Shop-katholisch.de main page is 2.9 MB. 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. HTML takes 1.0 MB which makes up the majority of the site volume.

HTML Optimization

-94%

Potential reduce by 978.4 kB

Original 1.0 MB
After minification 572.6 kB
After compression 60.1 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. This page needs HTML code to be minified as it can gain 465.8 kB, which is 45% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 978.4 kB or 94% of the original size.

Image Optimization

-1%

Potential reduce by 8.0 kB

Original 916.7 kB
After minification 908.7 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. Shop Katholisch images are well optimized though.

JavaScript Optimization

-40%

Potential reduce by 331.7 kB

Original 829.6 kB
After minification 829.6 kB
After compression 497.9 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 331.7 kB or 40% of the original size.

CSS Optimization

-1%

Potential reduce by 744 B

Original 102.2 kB
After minification 102.2 kB
After compression 101.5 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. Shop-katholisch.de has all CSS files already compressed.

Requests Now

After Optimization

The browser has sent 43 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Shop Katholisch. According to our analytics all requests are already optimized.

Accessibility Issues

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.

High

[aria-*] attributes do not match their roles

High

Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.

These are opportunities to improve the legibility of your content.

High

Background and foreground colors do not have a sufficient contrast ratio.

These items highlight common accessibility best practices.

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Areas of Improvement

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

Search Engine Optimization Advices

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/).

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 Shop-katholisch.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 Shop-katholisch.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

shop-katholisch.de

Open Graph data is detected on the main page of Shop Katholisch. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook:

Report Summary

Performance

Accessibility

Best Practices

SEO

Vivat! - Online-Shop für christliche Bücher und Geschenke | vivat.de

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)