Tools & Wizards About Us
elementar.de screenshot

Report Summary

  • 30

    Performance

    Renders faster than
    51% of other websites

  • 82

    Accessibility

    Visual factors better than
    that of 54% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    82% of websites

  • 98

    SEO

    Google-friendlier than
    92% of websites

elementar.de

Excellence in elements: Die Experten in Elementanalyse - Elementar

Page Load Speed

6.5 sec in total

First Response

1.9 sec

Resources Loaded

4.3 sec

Page Rendered

319 ms

elementar.de screenshot

About Website

Visit elementar.de now to see the best up-to-date Elementar content for United Kingdom and also check out these interesting facts you probably never knew about elementar.de

Wir bieten Ihnen Instrumente und Support für die CHNOS-Elementaranalyse, die Stabilisotopenanalyse (IRMS) und die optische Emissionsspektrometrie (OES).

Visit elementar.de

Key Findings

We analyzed Elementar.de page load time and found that the first response time was 1.9 sec and then it took 4.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

elementar.de performance score

30

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.5 s

35/100

10%

LCP (Largest Contentful Paint)

Value8.1 s

2/100

25%

SI (Speed Index)

Value7.0 s

32/100

10%

TBT (Total Blocking Time)

Value1,720 ms

10/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value8.0 s

43/100

10%

Network Requests Diagram

www.elementar.de

1904 ms

head-528df4590e231f686e6b6b4fada0917f.merged.css

580 ms

css

28 ms

head-36328889253b0db9ff069f2a2c38b13c.merged.css

200 ms

jquery-2.0.2.min.js

423 ms

Our browser made a total of 63 requests to load all elements on the main page. We found that 89% of them (56 requests) were addressed to the original Elementar.de, 5% (3 requests) were made to Fonts.gstatic.com and 3% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.9 sec) belongs to the original domain Elementar.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 533.2 kB (32%)

Content Size

1.7 MB

After Optimization

1.1 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Elementar.de main page is 1.7 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. 45% of websites need less resources to load. Images take 949.6 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 45.1 kB

  • Original 54.6 kB
  • After minification 54.5 kB
  • After compression 9.5 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. 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 45.1 kB or 83% of the original size.

Image Optimization

-2%

Potential reduce by 20.0 kB

  • Original 949.6 kB
  • After minification 929.7 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. Elementar images are well optimized though.

JavaScript Optimization

-66%

Potential reduce by 303.5 kB

  • Original 456.6 kB
  • After minification 438.6 kB
  • After compression 153.1 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 303.5 kB or 66% of the original size.

CSS Optimization

-81%

Potential reduce by 164.7 kB

  • Original 203.7 kB
  • After minification 201.6 kB
  • After compression 39.1 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. Elementar.de needs all CSS files to be minified and compressed as it can save up to 164.7 kB or 81% of the original size.

Requests Breakdown

Number of requests can be reduced by 25 (42%)

Requests Now

59

After Optimization

34

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 59 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Elementar. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 23 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.elementar.de

www.elementar.de

1904 ms

head-528df4590e231f686e6b6b4fada0917f.merged.css

head-528df4590e231f686e6b6b4fada0917f.merged.css

580 ms

css

css

28 ms

head-36328889253b0db9ff069f2a2c38b13c.merged.css

head-36328889253b0db9ff069f2a2c38b13c.merged.css

200 ms

jquery-2.0.2.min.js

jquery-2.0.2.min.js

423 ms

javascript_9a38f34785-9a38f34785ef32d078ba529d54074934.min.js

javascript_9a38f34785-9a38f34785ef32d078ba529d54074934.min.js

200 ms

inDocument-4503d53da61ab3da6daae4077b4ba044.min.js

inDocument-4503d53da61ab3da6daae4077b4ba044.min.js

199 ms

inDocument-6f04cadd5dbba0f5baa7a265a9321d19.min.js

inDocument-6f04cadd5dbba0f5baa7a265a9321d19.min.js

211 ms

jquery.min.js

jquery.min.js

78 ms

inDocument-ac89fc9a0962efd8d2db6272c2b22061.min.js

inDocument-ac89fc9a0962efd8d2db6272c2b22061.min.js

214 ms

jquery.magnific-popup.min.js

jquery.magnific-popup.min.js

306 ms

jquery.filter-isImageFile.min.js

jquery.filter-isImageFile.min.js

214 ms

jquery-1.8.3.min.js

jquery-1.8.3.min.js

414 ms

jquery.easing-1.3-6516449ed5089677ed3d7e2f11fc8942.min.js

jquery.easing-1.3-6516449ed5089677ed3d7e2f11fc8942.min.js

313 ms

jquery.anythingslider-1.9.0.min.js

jquery.anythingslider-1.9.0.min.js

313 ms

jquery-migrate-1.2.1.min.js

jquery-migrate-1.2.1.min.js

403 ms

uikit.min.js

uikit.min.js

653 ms

sticky.min.js

sticky.min.js

413 ms

jquery.parallax-ee95cae84b4bccc7d9c30ac11e72e782.min.js

jquery.parallax-ee95cae84b4bccc7d9c30ac11e72e782.min.js

431 ms

jquery.flexslider-min-9ec3c315b67f434aabc4da58eabc6c3a.min.js

jquery.flexslider-min-9ec3c315b67f434aabc4da58eabc6c3a.min.js

652 ms

jquery.superbox.min.js

jquery.superbox.min.js

652 ms

jquery.themepunch.revolution.min.js

jquery.themepunch.revolution.min.js

716 ms

jquery.themepunch.plugins.min.js

jquery.themepunch.plugins.min.js

653 ms

main-755ec29e36045c5a2fa3c5c91993b2cd.min.js

main-755ec29e36045c5a2fa3c5c91993b2cd.min.js

653 ms

kiwi_accordion-953766ca26e22ae5b5260604977a1dc8.min.js

kiwi_accordion-953766ca26e22ae5b5260604977a1dc8.min.js

654 ms

javascript_52aee7fa50-52aee7fa50c050100bbe887c6c9b1a89.min.js

javascript_52aee7fa50-52aee7fa50c050100bbe887c6c9b1a89.min.js

654 ms

analytics.js

analytics.js

123 ms

bkg-logo.png

bkg-logo.png

143 ms

elementar-logo-big.png

elementar-logo-big.png

144 ms

csm_chnos-elemental-analysis_0c1a9e2132.png

csm_chnos-elemental-analysis_0c1a9e2132.png

142 ms

csm_agrarian-analysis_8a4690d5bc.png

csm_agrarian-analysis_8a4690d5bc.png

150 ms

csm_solid-fuel-analysis_a6d4331cd9.png

csm_solid-fuel-analysis_a6d4331cd9.png

148 ms

csm_stable-isotope-ratio-analysis_1e52a0d4a0.png

csm_stable-isotope-ratio-analysis_1e52a0d4a0.png

317 ms

csm_environmental-analysis_21dda41429.png

csm_environmental-analysis_21dda41429.png

318 ms

csm_consumables_628d328dd1.png

csm_consumables_628d328dd1.png

315 ms

elementar_banner_agrar_03.jpg

elementar_banner_agrar_03.jpg

368 ms

elementar_banner_chemie_01.jpg

elementar_banner_chemie_01.jpg

498 ms

elementar_banner_brennstoff_04.jpg

elementar_banner_brennstoff_04.jpg

366 ms

elementar_banner_isotop_2.jpg

elementar_banner_isotop_2.jpg

395 ms

elementar_banner_umwelt_05.jpg

elementar_banner_umwelt_05.jpg

494 ms

focus_materials_05.jpg

focus_materials_05.jpg

405 ms

csm_Team_Elementar_Japan_eacaaecb35.jpg

csm_Team_Elementar_Japan_eacaaecb35.jpg

420 ms

csm_Bild_Richtfest1_c6caff47e3.jpg

csm_Bild_Richtfest1_c6caff47e3.jpg

426 ms

csm_bc1dc62207_57fc597ca4.jpg

csm_bc1dc62207_57fc597ca4.jpg

492 ms

csm_elementar_icon_chemie_6325fde84e.png

csm_elementar_icon_chemie_6325fde84e.png

545 ms

csm_elementar_icon_agrar_bc298934f1.png

csm_elementar_icon_agrar_bc298934f1.png

546 ms

csm_elementar_icon_brennstoff_2d0c0f91d9.png

csm_elementar_icon_brennstoff_2d0c0f91d9.png

547 ms

csm_elementar_icon_isotope_338341e6c8.png

csm_elementar_icon_isotope_338341e6c8.png

597 ms

csm_elementar_icon_umwelt_103bba3ae2.png

csm_elementar_icon_umwelt_103bba3ae2.png

597 ms

csm_elementar_icon_verbrauchsmaterialien_00992e03ac.png

csm_elementar_icon_verbrauchsmaterialien_00992e03ac.png

594 ms

csm_elementar-top100-innovator-de_72e5d70f5c.jpg

csm_elementar-top100-innovator-de_72e5d70f5c.jpg

593 ms

label.jpg

label.jpg

609 ms

ODelI1aHBYDBqgeIAH2zlBM0YzuT7MdOe03otPbuUS0.woff

ODelI1aHBYDBqgeIAH2zlBM0YzuT7MdOe03otPbuUS0.woff

163 ms

toadOcfmlt9b38dHJxOBGJ6-ys_j0H4QL65VLqzI3wI.woff

toadOcfmlt9b38dHJxOBGJ6-ys_j0H4QL65VLqzI3wI.woff

164 ms

toadOcfmlt9b38dHJxOBGFkQc6VGVFSmCnC_l7QZG60.woff

toadOcfmlt9b38dHJxOBGFkQc6VGVFSmCnC_l7QZG60.woff

164 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

475 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

553 ms

collect

collect

147 ms

loader.gif

loader.gif

391 ms

timer.png

timer.png

389 ms

bg_slider_nav.png

bg_slider_nav.png

390 ms

light-skin-1.png

light-skin-1.png

167 ms

head-d02392939bc160bfcac7ad49490f64e8.merged.css

head-d02392939bc160bfcac7ad49490f64e8.merged.css

98 ms

Accessibility Review

elementar.de accessibility score

82

Accessibility Issues

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

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.

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

elementar.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

elementar.de SEO score

98

Search Engine Optimization Advices

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 Elementar.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 Elementar.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

elementar.de

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