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asetronics.com screenshot

Report Summary

  • 75

    Performance

    Renders faster than
    83% of other websites

  • 83

    Accessibility

    Visual factors better than
    that of 54% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

asetronics.com

Asetronics AG – EMS Partner Switzerland | Electronic Manufacturing Services

Page Load Speed

5.7 sec in total

First Response

353 ms

Resources Loaded

4.8 sec

Page Rendered

596 ms

asetronics.com screenshot

About Website

Welcome to asetronics.com homepage info - get ready to check Asetronics best content right away, or after learning these important things about asetronics.com

Your EMS partner in Switzerland: Asetronics AG develops and manufactures electronic assemblies for automotive, medical and industrial applications.

Visit asetronics.com

Key Findings

We analyzed Asetronics.com page load time and found that the first response time was 353 ms and then it took 5.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

asetronics.com performance score

75

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.7 s

93/100

10%

LCP (Largest Contentful Paint)

Value4.9 s

29/100

25%

SI (Speed Index)

Value6.7 s

36/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.01

100/100

15%

TTI (Time to Interactive)

Value1.7 s

100/100

10%

Network Requests Diagram

asetronics.com

353 ms

271 ms

jquery.min.js

215 ms

colors_standard.min.css

318 ms

template.css

535 ms

Our browser made a total of 44 requests to load all elements on the main page. We found that all of those requests were addressed to Asetronics.com and no external sources were called. The less responsive or slowest element that took the longest time to load (2.9 sec) belongs to the original domain Asetronics.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 64.5 kB (23%)

Content Size

276.7 kB

After Optimization

212.2 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Asetronics.com main page is 276.7 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. 55% of websites need less resources to load. Javascripts take 150.2 kB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 54.8 kB

  • Original 63.3 kB
  • After minification 54.3 kB
  • After compression 8.5 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 8.9 kB, which is 14% 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 54.8 kB or 87% of the original size.

Image Optimization

-13%

Potential reduce by 858 B

  • Original 6.6 kB
  • After minification 5.7 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. Obviously, Asetronics needs image optimization as it can save up to 858 B or 13% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-1%

Potential reduce by 1.9 kB

  • Original 150.2 kB
  • After minification 150.2 kB
  • After compression 148.3 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

-12%

Potential reduce by 6.9 kB

  • Original 56.7 kB
  • After minification 56.7 kB
  • After compression 49.7 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. Asetronics.com needs all CSS files to be minified and compressed as it can save up to 6.9 kB or 12% of the original size.

Requests Breakdown

Number of requests can be reduced by 21 (53%)

Requests Now

40

After Optimization

19

  • Images
  • JavaScript
  • CSS

The browser has sent 40 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Asetronics. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

asetronics.com

asetronics.com

353 ms

271 ms

jquery.min.js

jquery.min.js

215 ms

colors_standard.min.css

colors_standard.min.css

318 ms

template.css

template.css

535 ms

template.min.css

template.min.css

319 ms

joomla-alert.min.css

joomla-alert.min.css

318 ms

menu-es5.min.js

menu-es5.min.js

320 ms

core.min.js

core.min.js

319 ms

template.min.js

template.min.js

422 ms

webcomponents-bundle.min.js

webcomponents-bundle.min.js

632 ms

bootstrap-es5.min.js

bootstrap-es5.min.js

631 ms

messages-es5.min.js

messages-es5.min.js

423 ms

joomla-hidden-mail-es5.min.js

joomla-hidden-mail-es5.min.js

423 ms

collapse.min.js

collapse.min.js

527 ms

joomla-hidden-mail.min.js

joomla-hidden-mail.min.js

527 ms

messages.min.js

messages.min.js

529 ms

matchheight.js

matchheight.js

631 ms

matchheight.spec.js

matchheight.spec.js

631 ms

custom.css

custom.css

637 ms

custom.js

custom.js

637 ms

slick.css

slick.css

734 ms

slick.theme.css

slick.theme.css

735 ms

slick.js

slick.js

738 ms

joomla-alert.css

joomla-alert.css

429 ms

en_gb.gif

en_gb.gif

204 ms

asetronics-logo.svg

asetronics-logo.svg

203 ms

new_100.png

new_100.png

205 ms

AdobeStock_Lightroom.jpg

AdobeStock_Lightroom.jpg

1977 ms

adobestock_111167891.png

adobestock_111167891.png

2187 ms

p-2.png

p-2.png

2206 ms

S1920x900.jpg

S1920x900.jpg

1964 ms

AdobeStock_825x900.jpg

AdobeStock_825x900.jpg

1058 ms

adobestock_mobile.png

adobestock_mobile.png

1990 ms

p1ec76f3d.png

p1ec76f3d.png

1572 ms

S825x900.jpg

S825x900.jpg

1887 ms

automative.png

automative.png

1995 ms

Ase120825.jpg

Ase120825.jpg

2176 ms

aselight_street.png

aselight_street.png

2084 ms

fair_1.png

fair_1.png

2201 ms

bz_pictures.png

bz_pictures.png

2104 ms

azj-team_location_20180919_005.png

azj-team_location_20180919_005.png

2916 ms

Arial.ttf

Arial.ttf

2297 ms

Arial-Bold.ttf

Arial-Bold.ttf

2440 ms

Accessibility Review

asetronics.com accessibility score

83

Accessibility Issues

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.

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 IDs are not unique

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

asetronics.com best practices score

75

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

Browser errors were logged to the console

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

asetronics.com SEO score

83

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

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 Asetronics.com 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 Asetronics.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

asetronics.com

Open Graph description is not detected on the main page of Asetronics. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: