Tools & Wizards About Us
el-technik.de screenshot

Report Summary

  • 70

    Performance

    Renders faster than
    81% 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

  • 73

    SEO

    Google-friendlier than
    31% of websites

el-technik.de

EL-Technik - EL-Leuchtfolie, Leuchtfolie, EL-Folie, Elektrolumineszenz

Page Load Speed

2.6 sec in total

First Response

353 ms

Resources Loaded

1.7 sec

Page Rendered

549 ms

el-technik.de screenshot

About Website

Visit el-technik.de now to see the best up-to-date EL Technik content and also check out these interesting facts you probably never knew about el-technik.de

EL-Leuchtfolie, Leuchtfolie, Elektrolumineszenz, EL-Folie. Mit Elektrolumineszenz arbeiten unsere EL-Leuchtfolie und EL-Folie.

Visit el-technik.de

Key Findings

We analyzed El-technik.de page load time and found that the first response time was 353 ms and then it took 2.3 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

el-technik.de performance score

70

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.7 s

91/100

10%

LCP (Largest Contentful Paint)

Value4.0 s

49/100

25%

SI (Speed Index)

Value3.4 s

89/100

10%

TBT (Total Blocking Time)

Value70 ms

99/100

30%

CLS (Cumulative Layout Shift)

Value0.713

7/100

15%

TTI (Time to Interactive)

Value3.5 s

92/100

10%

Network Requests Diagram

el-technik.de

353 ms

el-technik.de

461 ms

skeleton2.css

100 ms

layout.css

194 ms

style.css

359 ms

Our browser made a total of 37 requests to load all elements on the main page. We found that all of those requests were addressed to El-technik.de and no external sources were called. The less responsive or slowest element that took the longest time to load (505 ms) belongs to the original domain El-technik.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 172.0 kB (17%)

Content Size

1.0 MB

After Optimization

840.0 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of El-technik.de main page is 1.0 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. 35% of websites need less resources to load. Images take 770.6 kB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 13.4 kB

  • Original 17.1 kB
  • After minification 16.5 kB
  • After compression 3.7 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. 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 13.4 kB or 78% of the original size.

Image Optimization

-0%

Potential reduce by 232 B

  • Original 770.6 kB
  • After minification 770.4 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. EL Technik images are well optimized though.

JavaScript Optimization

-65%

Potential reduce by 97.1 kB

  • Original 150.4 kB
  • After minification 144.4 kB
  • After compression 53.3 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 97.1 kB or 65% of the original size.

CSS Optimization

-83%

Potential reduce by 61.2 kB

  • Original 73.8 kB
  • After minification 56.6 kB
  • After compression 12.6 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. El-technik.de needs all CSS files to be minified and compressed as it can save up to 61.2 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 11 (32%)

Requests Now

34

After Optimization

23

  • Images
  • JavaScript
  • CSS

The browser has sent 34 CSS, Javascripts, AJAX and image requests in order to completely render the main page of EL Technik. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

el-technik.de

el-technik.de

353 ms

el-technik.de

el-technik.de

461 ms

skeleton2.css

skeleton2.css

100 ms

layout.css

layout.css

194 ms

style.css

style.css

359 ms

slicknav.css

slicknav.css

272 ms

elmenu.css

elmenu.css

274 ms

fotorama.css

fotorama.css

361 ms

jquery-1.10.2.min.js

jquery-1.10.2.min.js

451 ms

fotorama.js

fotorama.js

410 ms

jquery.ui.totop.js

jquery.ui.totop.js

360 ms

jquery.easing.1.3.js

jquery.easing.1.3.js

375 ms

jquery.slicknav.min.js

jquery.slicknav.min.js

438 ms

doubletaptogo.min.js

doubletaptogo.min.js

441 ms

startjs.js

startjs.js

485 ms

b_mailoben.gif

b_mailoben.gif

267 ms

flag-english.png

flag-english.png

267 ms

flag-french.png

flag-french.png

267 ms

flag-german.png

flag-german.png

268 ms

flag-spanish.png

flag-spanish.png

269 ms

searchsubmit.gif

searchsubmit.gif

268 ms

oben_2_logo.jpg

oben_2_logo.jpg

274 ms

oben_5_content.jpg

oben_5_content.jpg

269 ms

Image-Intro_950x410px_EL_en.jpg

Image-Intro_950x410px_EL_en.jpg

337 ms

EL-Leuchtstreifen_magic.jpg

EL-Leuchtstreifen_magic.jpg

427 ms

Odysseum_Koeln.jpg

Odysseum_Koeln.jpg

271 ms

Viseum_Wetzlar.jpg

Viseum_Wetzlar.jpg

337 ms

DSC9815.jpg

DSC9815.jpg

285 ms

LichtcampusHamburg_FotoKFritz.jpg

LichtcampusHamburg_FotoKFritz.jpg

339 ms

Kloster_F%C3%BCrstenfeld_Spring_Conference_2014_Munich_RE_1.jpg

Kloster_F%C3%BCrstenfeld_Spring_Conference_2014_Munich_RE_1.jpg

359 ms

Leyendecker_GmbH_Neue_Nationalgalerie_Berlin_VW_VIP_Lounge_Kraftwerk_3-D-Konzert_2.jpg

Leyendecker_GmbH_Neue_Nationalgalerie_Berlin_VW_VIP_Lounge_Kraftwerk_3-D-Konzert_2.jpg

505 ms

blockc_1-en.jpg

blockc_1-en.jpg

429 ms

blockc_2-en.jpg

blockc_2-en.jpg

427 ms

blockc_3-en.jpg

blockc_3-en.jpg

433 ms

DroidSans-webfont.woff

DroidSans-webfont.woff

421 ms

fotorama.png

fotorama.png

255 ms

ui.totop.png

ui.totop.png

256 ms

Accessibility Review

el-technik.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.

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

Form elements do not have associated labels

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

el-technik.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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

el-technik.de SEO score

73

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 doesn't use legible font sizes

High

Tap targets are not sized appropriately

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 El-technik.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 El-technik.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

el-technik.de

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