Tools & Wizards About Us
compar.ch screenshot

Report Summary

  • 39

    Performance

    Renders faster than
    58% of other websites

  • 70

    Accessibility

    Visual factors better than
    that of 35% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 85

    SEO

    Google-friendlier than
    55% of websites

compar.ch

Compar AG | Industrielle Bildverarbeitungssysteme und Robotik

Page Load Speed

3.8 sec in total

First Response

378 ms

Resources Loaded

2.8 sec

Page Rendered

652 ms

compar.ch screenshot

About Website

Visit compar.ch now to see the best up-to-date Compar content and also check out these interesting facts you probably never knew about compar.ch

Als kompetentes Systemhaus für industrielle Bildverarbeitung und Robotik bieten wir Lösungen mit intelligenten Kameras, PC-basierten Visionsystemen, präzisen Robotern, bis hin zu ganzheitlichen Prüfan...

Visit compar.ch

Key Findings

We analyzed Compar.ch page load time and found that the first response time was 378 ms and then it took 3.5 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

compar.ch performance score

39

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.4 s

71/100

10%

LCP (Largest Contentful Paint)

Value8.3 s

2/100

25%

SI (Speed Index)

Value7.6 s

25/100

10%

TBT (Total Blocking Time)

Value190 ms

90/100

30%

CLS (Cumulative Layout Shift)

Value1.004

2/100

15%

TTI (Time to Interactive)

Value11.1 s

20/100

10%

Network Requests Diagram

compar.ch

378 ms

www.compar.ch

784 ms

normalize-71307a3e50091e3af4b3e8e7b3bf9553.css

100 ms

stacktable-cb5e528fff2c59610428e8934f01657f.css

198 ms

select2-12bf665010a25708499c54c4338dca68.css

288 ms

Our browser made a total of 58 requests to load all elements on the main page. We found that 93% of them (54 requests) were addressed to the original Compar.ch, 2% (1 request) were made to Widgets.getsitecontrol.com and 2% (1 request) were made to St.getsitecontrol.com. The less responsive or slowest element that took the longest time to load (1.3 sec) belongs to the original domain Compar.ch.

Page Optimization Overview & Recommendations

Page size can be reduced by 560.8 kB (13%)

Content Size

4.3 MB

After Optimization

3.7 MB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Compar.ch main page is 4.3 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. 65% of websites need less resources to load. Images take 4.0 MB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 97.2 kB

  • Original 121.9 kB
  • After minification 94.0 kB
  • After compression 24.7 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 27.9 kB, which is 23% 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 97.2 kB or 80% of the original size.

Image Optimization

-11%

Potential reduce by 463.6 kB

  • Original 4.0 MB
  • After minification 3.6 MB

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, Compar needs image optimization as it can save up to 463.6 kB or 11% 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 0 B

  • Original 88.5 kB
  • After minification 88.5 kB
  • After compression 88.5 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.

Requests Breakdown

Number of requests can be reduced by 30 (56%)

Requests Now

54

After Optimization

24

  • Images
  • JavaScript
  • CSS

The browser has sent 54 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Compar. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 19 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

compar.ch

compar.ch

378 ms

www.compar.ch

www.compar.ch

784 ms

normalize-71307a3e50091e3af4b3e8e7b3bf9553.css

normalize-71307a3e50091e3af4b3e8e7b3bf9553.css

100 ms

stacktable-cb5e528fff2c59610428e8934f01657f.css

stacktable-cb5e528fff2c59610428e8934f01657f.css

198 ms

select2-12bf665010a25708499c54c4338dca68.css

select2-12bf665010a25708499c54c4338dca68.css

288 ms

jquery-ui-6ab132256b818f15cf1b69ab9f58c369.css

jquery-ui-6ab132256b818f15cf1b69ab9f58c369.css

292 ms

flexslider-b414c2fc92715a6db323c09b939f5b1a.css

flexslider-b414c2fc92715a6db323c09b939f5b1a.css

289 ms

style-1963e669de8f3ee397d69ae841276fc3.css

style-1963e669de8f3ee397d69ae841276fc3.css

385 ms

style-76c9c1b8f53c22d0736ab8701b59dd47.css

style-76c9c1b8f53c22d0736ab8701b59dd47.css

293 ms

logo.svg

logo.svg

296 ms

jquery-1.11.min.js

jquery-1.11.min.js

533 ms

jquery-ui.min.js

jquery-ui.min.js

578 ms

TweenMax.min-21fd8551f248fcc2fdf2981d34727114.js

TweenMax.min-21fd8551f248fcc2fdf2981d34727114.js

535 ms

DrawSVGPlugin.min-5d63cfb8703c83172b256f497f04fb2f.js

DrawSVGPlugin.min-5d63cfb8703c83172b256f497f04fb2f.js

524 ms

CSSRulePlugin.min-0566e1bb9f9fb59970e43a218d0dcfe5.js

CSSRulePlugin.min-0566e1bb9f9fb59970e43a218d0dcfe5.js

523 ms

select2.min-fcf8b0f60c383e7b699d1767d8858618.js

select2.min-fcf8b0f60c383e7b699d1767d8858618.js

533 ms

custom.file.upload-faf349c221d70d66719f3463157de54e.js

custom.file.upload-faf349c221d70d66719f3463157de54e.js

535 ms

jquery.flexslider-min-827e8ce3b94bb60a986cdedf163c928d.js

jquery.flexslider-min-827e8ce3b94bb60a986cdedf163c928d.js

536 ms

jquery.validate.min-680ea2f6b4b7a6523955de10cb0862a3.js

jquery.validate.min-680ea2f6b4b7a6523955de10cb0862a3.js

575 ms

messages_de-c469b8e17f22299a3373c7b7116266d7.js

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575 ms

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jquery.swipebox.min-670186ea98c3c9d8befa6b29a22a3595.js

613 ms

jquery.stellar-7de8ff4a7284f4c5bdce9e4e35c36986.js

jquery.stellar-7de8ff4a7284f4c5bdce9e4e35c36986.js

614 ms

main-7589726ef0b4fbb58a58f25c28be2504.js

main-7589726ef0b4fbb58a58f25c28be2504.js

615 ms

stacktable.min-136db8ff34c92878a11144259a9964ed.js

stacktable.min-136db8ff34c92878a11144259a9964ed.js

669 ms

Form.min-5ce53ad2ad08608524abcc3ed16a02a7.js

Form.min-5ce53ad2ad08608524abcc3ed16a02a7.js

674 ms

ConsentController-4a509dcd77c4f8067e84ea9025ad18c6.js

ConsentController-4a509dcd77c4f8067e84ea9025ad18c6.js

672 ms

klaro.js

klaro.js

769 ms

linkedin.png

linkedin.png

676 ms

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681 ms

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866 ms

csm_robotics_2_4a5688ba2d.png

csm_robotics_2_4a5688ba2d.png

866 ms

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867 ms

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1286 ms

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csm_CIS_Sensor_1_14ee76a636.jpg

915 ms

csm_Siemens_automatic-detector_list_8232f82621.jpg

csm_Siemens_automatic-detector_list_8232f82621.jpg

914 ms

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csm_Medtech_list_ee9f47f15a.png

1051 ms

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1147 ms

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csm_Watchmaking_list_587defbe8b.png

1053 ms

csm_Packaging_list_1dea838801.png

csm_Packaging_list_1dea838801.png

1105 ms

csm_Electronic_list_8d9b5b2ec6.png

csm_Electronic_list_8d9b5b2ec6.png

972 ms

csm_Aerospace_list_f05db8e8be.png

csm_Aerospace_list_f05db8e8be.png

880 ms

flag-ch.jpg

flag-ch.jpg

877 ms

plane.svg

plane.svg

962 ms

phone-white.svg

phone-white.svg

966 ms

mail-white.svg

mail-white.svg

965 ms

script.js

script.js

188 ms

csm_flag-de_2c3d1c7564.jpg

csm_flag-de_2c3d1c7564.jpg

737 ms

csm_flag-ir_64855cf61d.jpg

csm_flag-ir_64855cf61d.jpg

770 ms

Rainbow_robotics_parallax.jpg

Rainbow_robotics_parallax.jpg

911 ms

small-logo.svg

small-logo.svg

819 ms

compar_mission.png

compar_mission.png

1008 ms

robots-footer.png

robots-footer.png

919 ms

iconfont.ttf

iconfont.ttf

834 ms

runtime.2.10.5.js

runtime.2.10.5.js

237 ms

icon-check-dark.svg

icon-check-dark.svg

545 ms

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4 ms

stat

stat

58 ms

print-4227314674f7e55479680101e87dfc3e.css

print-4227314674f7e55479680101e87dfc3e.css

98 ms

Accessibility Review

compar.ch accessibility score

70

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

[aria-*] attributes do not match their roles

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

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 valid value for its [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

Links do not have a discernible name

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

compar.ch best practices score

83

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

SEO Factors

compar.ch SEO score

85

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 doesn't have a valid hreflang

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

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 Compar.ch 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 Compar.ch 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

compar.ch

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