Tools & Wizards About Us
testo-sensor.de screenshot

Report Summary

  • 15

    Performance

    Renders faster than
    27% of other websites

  • 88

    Accessibility

    Visual factors better than
    that of 68% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 79

    SEO

    Google-friendlier than
    40% of websites

testo-sensor.de

Testo Sensor designs and manufactures OEM temperature probes

Page Load Speed

7.2 sec in total

First Response

316 ms

Resources Loaded

5.9 sec

Page Rendered

966 ms

testo-sensor.de screenshot

About Website

Welcome to testo-sensor.de homepage info - get ready to check Testo Sensor best content right away, or after learning these important things about testo-sensor.de

Testo Sensor is a manufacturer of application-specific developed temperature probes and thermocouples ✓ Quality ✓ Price ✓ Delivery time ➔ testo-sensor.com

Visit testo-sensor.de

Key Findings

We analyzed Testo-sensor.de page load time and found that the first response time was 316 ms and then it took 6.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

testo-sensor.de performance score

15

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value8.5 s

0/100

10%

LCP (Largest Contentful Paint)

Value10.9 s

0/100

25%

SI (Speed Index)

Value16.7 s

0/100

10%

TBT (Total Blocking Time)

Value15,550 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.001

100/100

15%

TTI (Time to Interactive)

Value28.2 s

0/100

10%

Network Requests Diagram

testo-sensor.de

316 ms

2345 ms

uc.js

34 ms

style.min.css

289 ms

astra-local-fonts.css

293 ms

Our browser made a total of 94 requests to load all elements on the main page. We found that 98% of them (92 requests) were addressed to the original Testo-sensor.de, 1% (1 request) were made to Consent.cookiebot.com and 1% (1 request) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (2.3 sec) belongs to the original domain Testo-sensor.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 375.8 kB (32%)

Content Size

1.2 MB

After Optimization

783.7 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Testo-sensor.de main page is 1.2 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 710.5 kB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 287.9 kB

  • Original 335.8 kB
  • After minification 329.5 kB
  • After compression 47.9 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 287.9 kB or 86% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 710.5 kB
  • After minification 710.5 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. Testo Sensor images are well optimized though.

JavaScript Optimization

-78%

Potential reduce by 87.9 kB

  • Original 113.2 kB
  • After minification 113.2 kB
  • After compression 25.3 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 87.9 kB or 78% of the original size.

Requests Breakdown

Number of requests can be reduced by 65 (74%)

Requests Now

88

After Optimization

23

  • Images
  • JavaScript
  • CSS

The browser has sent 88 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Testo Sensor. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 35 to 1 for JavaScripts and from 32 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

testo-sensor.de

testo-sensor.de

316 ms

2345 ms

uc.js

uc.js

34 ms

style.min.css

style.min.css

289 ms

astra-local-fonts.css

astra-local-fonts.css

293 ms

frontend.css

frontend.css

298 ms

bdt-uikit.css

bdt-uikit.css

397 ms

ep-helper.css

ep-helper.css

313 ms

styles.css

styles.css

316 ms

contact-form-7-main.min.css

contact-form-7-main.min.css

381 ms

wpcf7-redirect-frontend.min.css

wpcf7-redirect-frontend.min.css

384 ms

header-footer-elementor.css

header-footer-elementor.css

395 ms

frontend.min.css

frontend.min.css

521 ms

gtm.js

gtm.js

61 ms

general.min.css

general.min.css

301 ms

eael-7331.css

eael-7331.css

362 ms

elementor-icons.min.css

elementor-icons.min.css

366 ms

swiper.min.css

swiper.min.css

382 ms

post-5930.css

post-5930.css

381 ms

frontend.min.css

frontend.min.css

414 ms

all.min.css

all.min.css

459 ms

v4-shims.min.css

v4-shims.min.css

462 ms

global.css

global.css

481 ms

post-7331.css

post-7331.css

482 ms

style.css

style.css

509 ms

style.css

style.css

513 ms

astra-addon-668e5c54792b33-53325238.css

astra-addon-668e5c54792b33-53325238.css

554 ms

style.css

style.css

494 ms

style.min.css

style.min.css

518 ms

font-awesome.min.css

font-awesome.min.css

520 ms

fontawesome.min.css

fontawesome.min.css

550 ms

solid.min.css

solid.min.css

549 ms

jquery.min.js

jquery.min.js

684 ms

jquery-migrate.min.js

jquery-migrate.min.js

590 ms

v4-shims.min.js

v4-shims.min.js

618 ms

animations.min.css

animations.min.css

594 ms

post-10840.css

post-10840.css

626 ms

reading-progress.min.css

reading-progress.min.css

628 ms

table-of-content.min.css

table-of-content.min.css

773 ms

style.min.js

style.min.js

699 ms

hooks.min.js

hooks.min.js

700 ms

i18n.min.js

i18n.min.js

691 ms

index.js

index.js

678 ms

index.js

index.js

676 ms

widget.module.min.js

widget.module.min.js

688 ms

widget.min.js

widget.min.js

686 ms

script.js

script.js

671 ms

wpcf7r-fe.js

wpcf7r-fe.js

671 ms

dom-ready.min.js

dom-ready.min.js

656 ms

main.js

main.js

592 ms

general.min.js

general.min.js

627 ms

eael-7331.js

eael-7331.js

611 ms

astra-addon-668e5c547b9ab8-95405305.js

astra-addon-668e5c547b9ab8-95405305.js

635 ms

scripts.js

scripts.js

620 ms

happy-addons.min.js

happy-addons.min.js

613 ms

happy-addons-pro.js

happy-addons-pro.js

682 ms

bdt-uikit.min.js

bdt-uikit.min.js

731 ms

webpack.runtime.min.js

webpack.runtime.min.js

610 ms

frontend-modules.min.js

frontend-modules.min.js

637 ms

waypoints.min.js

waypoints.min.js

627 ms

core.min.js

core.min.js

620 ms

frontend.min.js

frontend.min.js

637 ms

ep-wrapper-link.min.js

ep-wrapper-link.min.js

663 ms

reading-progress.min.js

reading-progress.min.js

644 ms

table-of-content.min.js

table-of-content.min.js

657 ms

helper.min.js

helper.min.js

624 ms

webpack-pro.runtime.min.js

webpack-pro.runtime.min.js

668 ms

frontend.min.js

frontend.min.js

641 ms

elements-handlers.min.js

elements-handlers.min.js

639 ms

logo_positiv-1-100x45.png

logo_positiv-1-100x45.png

641 ms

application-specific-temperature-probes.jpg

application-specific-temperature-probes.jpg

641 ms

testo-sensor-company-building.jpg

testo-sensor-company-building.jpg

648 ms

Specification-of-the-temperature-sensor-1-1.png

Specification-of-the-temperature-sensor-1-1.png

577 ms

Product-development-of-the-temperature-sensor-1-1.png

Product-development-of-the-temperature-sensor-1-1.png

577 ms

Sample-and-prototype-construction-1-1.png

Sample-and-prototype-construction-1-1.png

577 ms

Qualification-of-the-temperature-sensor-1-1.png

Qualification-of-the-temperature-sensor-1-1.png

576 ms

Series-production-of-the-temperature-sensor-1-1.png

Series-production-of-the-temperature-sensor-1-1.png

577 ms

Logistics-for-temperature-sensors-1-1.png

Logistics-for-temperature-sensors-1-1.png

619 ms

Icon-Branche-Heizungsindustrie.png

Icon-Branche-Heizungsindustrie.png

621 ms

astra.woff

astra.woff

641 ms

fa-solid-900.woff

fa-solid-900.woff

669 ms

fa-regular-400.woff

fa-regular-400.woff

599 ms

eicons.woff

eicons.woff

711 ms

Icon-Temperaturfeuhler-fuer-professionelle-haushaltsgeraete-1.png

Icon-Temperaturfeuhler-fuer-professionelle-haushaltsgeraete-1.png

658 ms

Icon-Temperaturfuehler-Prozessmesstechnik.png

Icon-Temperaturfuehler-Prozessmesstechnik.png

659 ms

icon_blau_temperaturfuehler-waermemengenzaehler.png

icon_blau_temperaturfuehler-waermemengenzaehler.png

622 ms

temperature-probes-air-conditioning.jpg

temperature-probes-air-conditioning.jpg

727 ms

Bayonet-probe.jpg

Bayonet-probe.jpg

689 ms

boiler-probe.jpg

boiler-probe.jpg

772 ms

buffer-probe.jpg

buffer-probe.jpg

685 ms

Kabelfuehler_O.jpg

Kabelfuehler_O.jpg

674 ms

Keramikfuehler_O.jpg

Keramikfuehler_O.jpg

680 ms

Clip-probe.jpg

Clip-probe.jpg

685 ms

coffeemachineprobe.jpg

coffeemachineprobe.jpg

691 ms

Accessibility Review

testo-sensor.de accessibility score

88

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

Form elements do not have associated labels

High

Links do not have a discernible name

Best Practices

testo-sensor.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

SEO Factors

testo-sensor.de SEO score

79

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

Links do not have descriptive text

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

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Testo-sensor.de can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Testo-sensor.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

testo-sensor.de

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