Tools & Wizards About Us
variohm.de screenshot

Report Summary

  • 52

    Performance

    Renders faster than
    69% of other websites

  • 74

    Accessibility

    Visual factors better than
    that of 40% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

variohm.de

Sensoren, Messtechnik, Signalumformer und Schalter für elektronische Komponenten | Variohm DE

Page Load Speed

3.7 sec in total

First Response

256 ms

Resources Loaded

2.5 sec

Page Rendered

925 ms

variohm.de screenshot

About Website

Visit variohm.de now to see the best up-to-date Variohm content for Germany and also check out these interesting facts you probably never knew about variohm.de

Hier finden Sie unser breites Sortiment an Sensoren. Von HighRel Sensoren für die Raumfahrt bis zu Temperatursensoren im Motorsport.

Visit variohm.de

Key Findings

We analyzed Variohm.de page load time and found that the first response time was 256 ms and then it took 3.4 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

variohm.de performance score

52

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.2 s

19/100

10%

LCP (Largest Contentful Paint)

Value4.9 s

28/100

25%

SI (Speed Index)

Value8.8 s

15/100

10%

TBT (Total Blocking Time)

Value260 ms

83/100

30%

CLS (Cumulative Layout Shift)

Value0.076

95/100

15%

TTI (Time to Interactive)

Value10.6 s

23/100

10%

Network Requests Diagram

variohm.de

256 ms

www.variohm.de

250 ms

www.variohm.de

953 ms

foundation.min.css

175 ms

fontawesome-all.min.css

266 ms

Our browser made a total of 46 requests to load all elements on the main page. We found that 96% of them (44 requests) were addressed to the original Variohm.de, 2% (1 request) were made to Googletagmanager.com and 2% (1 request) were made to Static.websites.data-crypt.com. The less responsive or slowest element that took the longest time to load (953 ms) belongs to the original domain Variohm.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 258.0 kB (36%)

Content Size

718.2 kB

After Optimization

460.2 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Variohm.de main page is 718.2 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. 50% of websites need less resources to load. Images take 344.5 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 103.6 kB

  • Original 128.7 kB
  • After minification 70.5 kB
  • After compression 25.0 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 58.1 kB, which is 45% 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 103.6 kB or 81% of the original size.

Image Optimization

-20%

Potential reduce by 69.1 kB

  • Original 344.5 kB
  • After minification 275.3 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, Variohm needs image optimization as it can save up to 69.1 kB or 20% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-24%

Potential reduce by 31.1 kB

  • Original 128.8 kB
  • After minification 128.7 kB
  • After compression 97.7 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 24% of the original size.

CSS Optimization

-47%

Potential reduce by 54.1 kB

  • Original 116.2 kB
  • After minification 116.1 kB
  • After compression 62.1 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. Variohm.de needs all CSS files to be minified and compressed as it can save up to 54.1 kB or 47% of the original size.

Requests Breakdown

Number of requests can be reduced by 22 (58%)

Requests Now

38

After Optimization

16

  • Images
  • JavaScript
  • CSS

The browser has sent 38 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Variohm. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 18 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

variohm.de

variohm.de

256 ms

www.variohm.de

www.variohm.de

250 ms

www.variohm.de

www.variohm.de

953 ms

foundation.min.css

foundation.min.css

175 ms

fontawesome-all.min.css

fontawesome-all.min.css

266 ms

easyPop.min.css

easyPop.min.css

342 ms

easy-input.css

easy-input.css

344 ms

general.css

general.css

540 ms

jquery-3.3.1.min.js

jquery-3.3.1.min.js

430 ms

masonry.pkgd.min.js

masonry.pkgd.min.js

344 ms

foundation.min.js

foundation.min.js

354 ms

cycle2-2.1.6.js

cycle2-2.1.6.js

428 ms

easyPop.min.js

easyPop.min.js

428 ms

easyInput.min.js

easyInput.min.js

429 ms

jquery.matchHeight-min.js

jquery.matchHeight-min.js

438 ms

main.js

main.js

513 ms

home.css

home.css

513 ms

slick.min.js

slick.min.js

520 ms

Slider.js

Slider.js

518 ms

MasonryDropdown.es5.min.js

MasonryDropdown.es5.min.js

453 ms

Dropdowns.es5.es5.js

Dropdowns.es5.es5.js

529 ms

Industries.es5.min.js

Industries.es5.min.js

528 ms

Login.es5.min.js

Login.es5.min.js

529 ms

Search.es5.min.js

Search.es5.min.js

544 ms

Submenu.es5.min.js

Submenu.es5.min.js

645 ms

gtm.js

gtm.js

125 ms

cart-image-full-cropped.png

cart-image-full-cropped.png

124 ms

union-jack.gif

union-jack.gif

123 ms

Eurosensor.png

Eurosensor.png

123 ms

9_950x950.jpg

9_950x950.jpg

187 ms

667_product-category_210x210.jpg

667_product-category_210x210.jpg

125 ms

1014_product-category_210x210.jpg

1014_product-category_210x210.jpg

126 ms

669_product-category_210x210.jpg

669_product-category_210x210.jpg

186 ms

671_product-category_210x210.jpg

671_product-category_210x210.jpg

186 ms

1865_480x250.jpg

1865_480x250.jpg

187 ms

1867_480x250.jpg

1867_480x250.jpg

188 ms

variohm_wht_logo_wo_text.png

variohm_wht_logo_wo_text.png

199 ms

variohm_logo_wht.png

variohm_logo_wht.png

336 ms

dropdown-arrow.png

dropdown-arrow.png

236 ms

1_four-block_480x420.jpg

1_four-block_480x420.jpg

238 ms

fa-solid-900.woff

fa-solid-900.woff

215 ms

fa-regular-400.woff

fa-regular-400.woff

300 ms

fa-light-300.woff

fa-light-300.woff

245 ms

fa-brands-400.woff

fa-brands-400.woff

291 ms

inject-v3.min.js

inject-v3.min.js

45 ms

ajax-loader.gif

ajax-loader.gif

175 ms

Accessibility Review

variohm.de accessibility score

74

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.

High

[role] values are not valid

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

Buttons do not have an accessible name

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

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

Best Practices

variohm.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

Page has valid source maps

SEO Factors

variohm.de SEO score

83

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

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

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 Variohm.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 Variohm.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

variohm.de

Open Graph description is not detected on the main page of Variohm. 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: