Tools & Wizards About Us
circuitdesign.de screenshot

Report Summary

  • 14

    Performance

    Renders faster than
    26% of other websites

  • 90

    Accessibility

    Visual factors better than
    that of 74% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 91

    SEO

    Google-friendlier than
    70% of websites

circuitdesign.de

Datenfunkmodule in höchster Qualität | CIRCUIT DESIGN GmbH | CIRCUIT DESIGN GmbH

Page Load Speed

14.4 sec in total

First Response

2.1 sec

Resources Loaded

10 sec

Page Rendered

2.3 sec

circuitdesign.de screenshot

About Website

Click here to check amazing CIRCUIT DESIGN content for India. Otherwise, check out these important facts you probably never knew about circuitdesign.de

Datenfunkmodule in unterschiedlichen Ausführungen für optimierte Funkverbindungen: geringer Stromverbrauch ✓ große Reichweiten ✓. Jetzt informieren!

Visit circuitdesign.de

Key Findings

We analyzed Circuitdesign.de page load time and found that the first response time was 2.1 sec and then it took 12.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

circuitdesign.de performance score

14

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value7.0 s

1/100

10%

LCP (Largest Contentful Paint)

Value11.7 s

0/100

25%

SI (Speed Index)

Value14.2 s

1/100

10%

TBT (Total Blocking Time)

Value1,310 ms

18/100

30%

CLS (Cumulative Layout Shift)

Value0.248

50/100

15%

TTI (Time to Interactive)

Value14.8 s

8/100

10%

Network Requests Diagram

circuitdesign.de

2079 ms

gtm.js

50 ms

import.css

177 ms

js

90 ms

prettyPhoto.css

353 ms

Our browser made a total of 134 requests to load all elements on the main page. We found that 86% of them (115 requests) were addressed to the original Circuitdesign.de, 5% (7 requests) were made to Cdnjs.cloudflare.com and 2% (3 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (2.1 sec) belongs to the original domain Circuitdesign.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 385.4 kB (7%)

Content Size

5.8 MB

After Optimization

5.4 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Circuitdesign.de main page is 5.8 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. 60% of websites need less resources to load. Images take 5.2 MB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 70.3 kB

  • Original 87.6 kB
  • After minification 73.9 kB
  • After compression 17.3 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 13.7 kB, which is 16% 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 70.3 kB or 80% of the original size.

Image Optimization

-3%

Potential reduce by 141.8 kB

  • Original 5.2 MB
  • After minification 5.0 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. CIRCUIT DESIGN images are well optimized though.

JavaScript Optimization

-31%

Potential reduce by 154.0 kB

  • Original 504.0 kB
  • After minification 503.7 kB
  • After compression 350.0 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 154.0 kB or 31% of the original size.

CSS Optimization

-34%

Potential reduce by 19.3 kB

  • Original 56.7 kB
  • After minification 55.7 kB
  • After compression 37.4 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. Circuitdesign.de needs all CSS files to be minified and compressed as it can save up to 19.3 kB or 34% of the original size.

Requests Breakdown

Number of requests can be reduced by 82 (63%)

Requests Now

130

After Optimization

48

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 130 CSS, Javascripts, AJAX and image requests in order to completely render the main page of CIRCUIT DESIGN. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 50 to 1 for JavaScripts and from 26 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

circuitdesign.de

circuitdesign.de

2079 ms

gtm.js

gtm.js

50 ms

import.css

import.css

177 ms

js

js

90 ms

prettyPhoto.css

prettyPhoto.css

353 ms

wp-video-lightbox.css

wp-video-lightbox.css

527 ms

style_de.css

style_de.css

526 ms

style_de.css

style_de.css

525 ms

style_de.css

style_de.css

526 ms

style_de.css

style_de.css

528 ms

style_de.css

style_de.css

551 ms

style_de.css

style_de.css

701 ms

styles.css

styles.css

701 ms

styles.css

styles.css

701 ms

wpcf7-redirect-frontend.min.css

wpcf7-redirect-frontend.min.css

701 ms

pagenavi-css.css

pagenavi-css.css

702 ms

generic-no-float.min.css

generic-no-float.min.css

734 ms

addtoany.min.css

addtoany.min.css

874 ms

style.css

style.css

875 ms

css2

css2

63 ms

jquery.js

jquery.js

1051 ms

jquery-migrate.min.js

jquery-migrate.min.js

875 ms

jquery.prettyPhoto.js

jquery.prettyPhoto.js

877 ms

video-lightbox.js

video-lightbox.js

917 ms

page.js

page.js

60 ms

addtoany.min.js

addtoany.min.js

1048 ms

js

js

97 ms

element.js

element.js

68 ms

jquery.min.js

jquery.min.js

1223 ms

config.js

config.js

1049 ms

distributor.js

distributor.js

1050 ms

slick.min.js

slick.min.js

1099 ms

slick.css

slick.css

1221 ms

scroll-hint.min.js

scroll-hint.min.js

1222 ms

scroll-hint.css

scroll-hint.css

1224 ms

theme.default.min.css

theme.default.min.css

1225 ms

jquery.tablesorter.min.js

jquery.tablesorter.min.js

1284 ms

jquery.rwdImageMaps.min.js

jquery.rwdImageMaps.min.js

1398 ms

uc.js

uc.js

48 ms

channelplan_de.js

channelplan_de.js

1398 ms

Chart.min_de.js

Chart.min_de.js

1572 ms

denpadenpan_de.js

denpadenpan_de.js

1400 ms

Chart.min_en.js

Chart.min_en.js

1580 ms

MathJax.js

MathJax.js

50 ms

denpadenpan_en.js

denpadenpan_en.js

1466 ms

css

css

17 ms

reset.css

reset.css

1407 ms

common.css

common.css

1231 ms

construction.css

construction.css

1061 ms

style.css

style.css

1137 ms

editor-style.css

editor-style.css

1961 ms

editor-style.css

editor-style.css

1231 ms

Chart.min.js

Chart.min.js

1405 ms

denpadenpan.js

denpadenpan.js

1212 ms

fresnel_de.js

fresnel_de.js

1061 ms

fresnel_en.js

fresnel_en.js

1146 ms

fresnel.js

fresnel.js

1232 ms

heightpattern_de.js

heightpattern_de.js

1237 ms

mutualconversion_de.js

mutualconversion_de.js

1234 ms

okumurahata_de.js

okumurahata_de.js

1297 ms

okumurahata_en.js

okumurahata_en.js

1233 ms

okumurahata.js

okumurahata.js

1233 ms

scripts.js

scripts.js

1236 ms

jquery.form.min.js

jquery.form.min.js

1235 ms

scripts.js

scripts.js

1296 ms

wpcf7r-fe.js

wpcf7r-fe.js

1233 ms

scripts.js

scripts.js

1233 ms

wp-embed.min.js

wp-embed.min.js

1234 ms

home.js

home.js

1234 ms

wp-emoji-release.min.js

wp-emoji-release.min.js

189 ms

You-tube-Logo-with-Optimizing-Communication-Range-Thumnail.png

You-tube-Logo-with-Optimizing-Communication-Range-Thumnail.png

1505 ms

10.jpg

10.jpg

525 ms

Distributor_nav.jpg

Distributor_nav.jpg

809 ms

logo.svg

logo.svg

189 ms

std-302z-ukca.png

std-302z-ukca.png

526 ms

slr-434m-w286.png

slr-434m-w286.png

737 ms

cdp-txrx-07-w433.png

cdp-txrx-07-w433.png

681 ms

pickup_cdp_txrx_02e.png

pickup_cdp_txrx_02e.png

704 ms

pickup_std_503.png

pickup_std_503.png

878 ms

pickup_kst24s_ksr24.png

pickup_kst24s_ksr24.png

706 ms

pickup_thumbnail-catalogue.png

pickup_thumbnail-catalogue.png

861 ms

case_012_main-banner-w256.jpg

case_012_main-banner-w256.jpg

881 ms

case_004_thumb01.jpg

case_004_thumb01.jpg

883 ms

case_006_thumb03.jpg

case_006_thumb03.jpg

922 ms

case_002_thumb02.jpg

case_002_thumb02.jpg

983 ms

2.4ghz-telecommand-unit-application-demo-1024x576.png

2.4ghz-telecommand-unit-application-demo-1024x576.png

1227 ms

slr434m_introducing-the-evaluation-program-for-the-low-power-long-range-radio-modem.png

slr434m_introducing-the-evaluation-program-for-the-low-power-long-range-radio-modem.png

1242 ms

logo3.svg

logo3.svg

1056 ms

thumnail-channel-plan-with-youtube-logo-de.png

thumnail-channel-plan-with-youtube-logo-de.png

2146 ms

sm.25.html

sm.25.html

98 ms

eso.D0Uc7kY6.js

eso.D0Uc7kY6.js

98 ms

icon_phone_mail.svg

icon_phone_mail.svg

1017 ms

icon_glass_s.svg

icon_glass_s.svg

1065 ms

002.png

002.png

1816 ms

arw_w.svg

arw_w.svg

1196 ms

banner-bg-slr-434m.jpg

banner-bg-slr-434m.jpg

1193 ms

banner-bg-cdp-txrx-07-03.jpg

banner-bg-cdp-txrx-07-03.jpg

1616 ms

icon_product_series.svg

icon_product_series.svg

1363 ms

icon_regulation.svg

icon_regulation.svg

1369 ms

icon_frequency.svg

icon_frequency.svg

1371 ms

arw_b.svg

arw_b.svg

1376 ms

icon_download.svg

icon_download.svg

1539 ms

icon_mail.svg

icon_mail.svg

1544 ms

icon_distributors.svg

icon_distributors.svg

1548 ms

linkedin.svg

linkedin.svg

1552 ms

youtube.svg

youtube.svg

1716 ms

arw_pagetop_w.svg

arw_pagetop_w.svg

1719 ms

default.js

default.js

43 ms

27d2699137c379b0aa7c7786b53dae7e

27d2699137c379b0aa7c7786b53dae7e

444 ms

lazyload.js

lazyload.js

1551 ms

config.js

config.js

15 ms

config.js

config.js

23 ms

tex2jax.js

tex2jax.js

20 ms

count

count

397 ms

MathMenu.js

MathMenu.js

11 ms

00.jpg

00.jpg

177 ms

01.jpg

01.jpg

180 ms

02.jpg

02.jpg

180 ms

03.jpg

03.jpg

351 ms

04.jpg

04.jpg

180 ms

05.jpg

05.jpg

368 ms

06.jpg

06.jpg

217 ms

07.jpg

07.jpg

357 ms

10.jpg

10.jpg

356 ms

11.jpg

11.jpg

357 ms

12.jpg

12.jpg

394 ms

13.jpg

13.jpg

527 ms

14.jpg

14.jpg

535 ms

15.jpg

15.jpg

535 ms

16.jpg

16.jpg

534 ms

17.jpg

17.jpg

551 ms

18.jpg

18.jpg

570 ms

19.jpg

19.jpg

703 ms

MathZoom.js

MathZoom.js

10 ms

Accessibility Review

circuitdesign.de accessibility score

90

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.

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

circuitdesign.de best practices score

67

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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

circuitdesign.de SEO score

91

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

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 Circuitdesign.de 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 Circuitdesign.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

circuitdesign.de

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