Tools & Wizards About Us
zollshop.de screenshot

Report Summary

  • 88

    Performance

    Renders faster than
    90% of other websites

  • 93

    Accessibility

    Visual factors better than
    that of 80% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 90

    SEO

    Google-friendlier than
    68% of websites

zollshop.de

Zollschrauben, Zollmuttern & Zollwerkzeug günstig online kaufen

Page Load Speed

3.3 sec in total

First Response

467 ms

Resources Loaded

2.7 sec

Page Rendered

103 ms

zollshop.de screenshot

About Website

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

Zollschrauben, Zollmuttern und Zollwerkzeuge in den Gewindearten UNC, UNF, BSW und BSF. Ihr Fachhandel für Zollverbindungen.

Visit zollshop.de

Key Findings

We analyzed Zollshop.de page load time and found that the first response time was 467 ms and then it took 2.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

zollshop.de performance score

88

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.2 s

79/100

10%

LCP (Largest Contentful Paint)

Value2.9 s

79/100

25%

SI (Speed Index)

Value4.8 s

66/100

10%

TBT (Total Blocking Time)

Value120 ms

97/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value2.9 s

96/100

10%

Network Requests Diagram

zollshop.de

467 ms

www.zollshop.de

708 ms

1701157595_b820d0c35618ff9c48537563e1b74f6c.css

346 ms

tuv.jpg

333 ms

hbm.png

453 ms

Our browser made a total of 19 requests to load all elements on the main page. We found that all of those requests were addressed to Zollshop.de and no external sources were called. The less responsive or slowest element that took the longest time to load (791 ms) belongs to the original domain Zollshop.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 114.6 kB (22%)

Content Size

512.4 kB

After Optimization

397.7 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Zollshop.de main page is 512.4 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. 30% of websites need less resources to load. Images take 214.4 kB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 83.9 kB

  • Original 98.3 kB
  • After minification 98.2 kB
  • After compression 14.3 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 83.9 kB or 85% of the original size.

Image Optimization

-14%

Potential reduce by 30.3 kB

  • Original 214.4 kB
  • After minification 184.1 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. Obviously, Zollshop needs image optimization as it can save up to 30.3 kB or 14% 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 12 B

  • Original 141.0 kB
  • After minification 141.0 kB
  • After compression 141.0 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.

CSS Optimization

-1%

Potential reduce by 435 B

  • Original 58.7 kB
  • After minification 58.7 kB
  • After compression 58.3 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. Zollshop.de has all CSS files already compressed.

Requests Breakdown

We found no issues to fix!

Requests Now

12

After Optimization

12

  • Images
  • JavaScript
  • CSS

The browser has sent 12 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Zollshop. According to our analytics all requests are already optimized.

Network Requests Diagram

zollshop.de

zollshop.de

467 ms

www.zollshop.de

www.zollshop.de

708 ms

1701157595_b820d0c35618ff9c48537563e1b74f6c.css

1701157595_b820d0c35618ff9c48537563e1b74f6c.css

346 ms

tuv.jpg

tuv.jpg

333 ms

hbm.png

hbm.png

453 ms

slider5aeaf0e7c7693_800x800.jpg

slider5aeaf0e7c7693_800x800.jpg

567 ms

slider-mobil_800x800.jpg

slider-mobil_800x800.jpg

567 ms

manufacturer.jpg

manufacturer.jpg

347 ms

prepayment.png

prepayment.png

344 ms

paypal.png

paypal.png

346 ms

1701157595_b820d0c35618ff9c48537563e1b74f6c.js

1701157595_b820d0c35618ff9c48537563e1b74f6c.js

791 ms

basket-icon.png

basket-icon.png

181 ms

home.svg

home.svg

191 ms

right-chevron.svg

right-chevron.svg

192 ms

open-sans-v34-latin-regular.woff

open-sans-v34-latin-regular.woff

291 ms

open-sans-v34-latin-300.woff

open-sans-v34-latin-300.woff

307 ms

open-sans-v34-latin-600.woff

open-sans-v34-latin-600.woff

306 ms

open-sans-v34-latin-700.woff

open-sans-v34-latin-700.woff

307 ms

shopware.woff

shopware.woff

230 ms

Accessibility Review

zollshop.de accessibility score

93

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.

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

Links do not have a discernible name

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Some elements have a [tabindex] value greater than 0

Best Practices

zollshop.de best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

SEO Factors

zollshop.de SEO score

90

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

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 Zollshop.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 Zollshop.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

zollshop.de

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