Tools & Wizards About Us

Report Summary

  • 62

    Performance

    Renders faster than
    76% of other websites

  • 97

    Accessibility

    Visual factors better than
    that of 91% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 96

    SEO

    Google-friendlier than
    90% of websites

kuppler.com

Kuppler GmbH - Ihr Spezialist für Großteilebearbeitung

Page Load Speed

3.2 sec in total

First Response

399 ms

Resources Loaded

2.6 sec

Page Rendered

271 ms

About Website

Welcome to kuppler.com homepage info - get ready to check Kuppler best content for Germany right away, or after learning these important things about kuppler.com

Ihr Spezialist für Großteilebearbeitung in Sachen Karusselldrehen Ø400mm – Ø4.000mm, Bohrwerksbearbeitung und Fräsen x = 6.000mm, y = 3.000mm.

Visit kuppler.com

Key Findings

We analyzed Kuppler.com page load time and found that the first response time was 399 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

kuppler.com performance score

62

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.4 s

38/100

10%

LCP (Largest Contentful Paint)

Value5.3 s

21/100

25%

SI (Speed Index)

Value7.1 s

31/100

10%

TBT (Total Blocking Time)

Value90 ms

99/100

30%

CLS (Cumulative Layout Shift)

Value0.004

100/100

15%

TTI (Time to Interactive)

Value6.7 s

56/100

10%

Network Requests Diagram

kuppler.com

399 ms

kuppler.com

592 ms

iubenda_cs.js

25 ms

uaf.css

115 ms

wpo-minify-header-a50939e9.min.css

467 ms

Our browser made a total of 23 requests to load all elements on the main page. We found that 57% of them (13 requests) were addressed to the original Kuppler.com, 17% (4 requests) were made to Kuppler.org and 13% (3 requests) were made to Use.fontawesome.com. The less responsive or slowest element that took the longest time to load (880 ms) belongs to the original domain Kuppler.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 14.1 kB (2%)

Content Size

724.9 kB

After Optimization

710.9 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Kuppler.com main page is 724.9 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. 20% of websites need less resources to load. Images take 516.0 kB which makes up the majority of the site volume.

HTML Optimization

-70%

Potential reduce by 13.4 kB

  • Original 19.2 kB
  • After minification 19.1 kB
  • After compression 5.9 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 13.4 kB or 70% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 516.0 kB
  • After minification 516.0 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. Kuppler images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 72 B

  • Original 53.1 kB
  • After minification 53.1 kB
  • After compression 53.0 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

-0%

Potential reduce by 628 B

  • Original 136.6 kB
  • After minification 136.6 kB
  • After compression 136.0 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. Kuppler.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 5 (28%)

Requests Now

18

After Optimization

13

  • Images
  • JavaScript
  • CSS

The browser has sent 18 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Kuppler. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

kuppler.com accessibility score

97

Accessibility Issues

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best Practices

kuppler.com best practices score

83

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

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

kuppler.com SEO score

96

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

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Kuppler.com can be misinterpreted by Google and other search engines. Our service has detected that German is used on the page, and it does not match the claimed English language. Our system also found out that Kuppler.com 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 Kuppler. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: