Report Summary

  • 50

    Performance

    Renders faster than
    68% of other websites

  • 87

    Accessibility

    Visual factors better than
    that of 66% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 99

    SEO

    Google-friendlier than
    93% of websites

garnelenhaus.de

Zwerggarnelen & Aquascaping Onlineshop | GARNELENHAUS

Page Load Speed

3.6 sec in total

First Response

369 ms

Resources Loaded

2.9 sec

Page Rendered

312 ms

garnelenhaus.de screenshot

About Website

Welcome to garnelenhaus.de homepage info - get ready to check GARNELENHAUS best content for Germany right away, or after learning these important things about garnelenhaus.de

Große Auswahl an Garnelen ✔ · Aquascaping-Zubehör der TOP-Marken ✔ · klasse Aquariumpflanzen ✔ · Nano-Aquarien ✔ | sicher bestellt, schnell geliefert

Visit garnelenhaus.de

Key Findings

We analyzed Garnelenhaus.de page load time and found that the first response time was 369 ms and then it took 3.2 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

garnelenhaus.de performance score

50

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.9 s

25/100

10%

LCP (Largest Contentful Paint)

Value8.9 s

1/100

25%

SI (Speed Index)

Value9.2 s

13/100

10%

TBT (Total Blocking Time)

Value210 ms

89/100

30%

CLS (Cumulative Layout Shift)

Value0.025

100/100

15%

TTI (Time to Interactive)

Value8.4 s

39/100

10%

Network Requests Diagram

garnelenhaus.de

369 ms

www.garnelenhaus.de

967 ms

1714129742_d14039002c1663a7274dd3b9e9a24b76.css

303 ms

modernizr.custom.35977.js

295 ms

checkout.js

18 ms

Our browser made a total of 19 requests to load all elements on the main page. We found that 84% of them (16 requests) were addressed to the original Garnelenhaus.de, 5% (1 request) were made to Static-eu.payments-amazon.com and 5% (1 request) were made to Widgets.shopvote.de. The less responsive or slowest element that took the longest time to load (967 ms) belongs to the original domain Garnelenhaus.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 153.4 kB (25%)

Content Size

618.3 kB

After Optimization

464.9 kB

In fact, the total size of Garnelenhaus.de main page is 618.3 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. Javascripts take 273.9 kB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 76.2 kB

  • Original 97.4 kB
  • After minification 96.4 kB
  • After compression 21.1 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 76.2 kB or 78% of the original size.

Image Optimization

-2%

Potential reduce by 2.4 kB

  • Original 101.5 kB
  • After minification 99.1 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. GARNELENHAUS images are well optimized though.

JavaScript Optimization

-11%

Potential reduce by 31.1 kB

  • Original 273.9 kB
  • After minification 273.9 kB
  • After compression 242.8 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 31.1 kB or 11% of the original size.

CSS Optimization

-30%

Potential reduce by 43.7 kB

  • Original 145.5 kB
  • After minification 145.5 kB
  • After compression 101.8 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. Garnelenhaus.de needs all CSS files to be minified and compressed as it can save up to 43.7 kB or 30% of the original size.

Requests Breakdown

Number of requests can be reduced by 4 (44%)

Requests Now

9

After Optimization

5

The browser has sent 9 CSS, Javascripts, AJAX and image requests in order to completely render the main page of GARNELENHAUS. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Review

garnelenhaus.de accessibility score

87

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

button, link, and menuitem elements 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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

High

Some elements have a [tabindex] value greater than 0

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

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

Best Practices

garnelenhaus.de 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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

garnelenhaus.de 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

    DE

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Garnelenhaus.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 Garnelenhaus.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 data is detected on the main page of GARNELENHAUS. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: