5.9 sec in total
315 ms
5.1 sec
492 ms
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Visit chemieplus.comWe analyzed Chemieplus.com page load time and found that the first response time was 315 ms and then it took 5.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.
chemieplus.com performance score
name
value
score
weighting
Value6.0 s
4/100
10%
Value6.9 s
6/100
25%
Value11.4 s
5/100
10%
Value30 ms
100/100
30%
Value0.373
28/100
15%
Value8.0 s
42/100
10%
315 ms
247 ms
2265 ms
256 ms
484 ms
Our browser made a total of 73 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Chemieplus.com, 90% (66 requests) were made to Lolab.de and 4% (3 requests) were made to Static.addtoany.com. The less responsive or slowest element that took the longest time to load (2.3 sec) relates to the external source Lolab.de.
Page size can be reduced by 631.4 kB (24%)
2.7 MB
2.0 MB
In fact, the total size of Chemieplus.com main page is 2.7 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. 50% of websites need less resources to load. Images take 2.1 MB which makes up the majority of the site volume.
Potential reduce by 87.2 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 23.4 kB, which is 23% 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 87.2 kB or 87% of the original size.
Potential reduce by 204.0 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. Chemieplus images are well optimized though.
Potential reduce by 104.1 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 104.1 kB or 63% of the original size.
Potential reduce by 236.0 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. Chemieplus.com needs all CSS files to be minified and compressed as it can save up to 236.0 kB or 83% of the original size.
Number of requests can be reduced by 28 (41%)
69
41
The browser has sent 69 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Chemieplus. 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 12 to 1 for CSS and as a result speed up the page load time.
chemieplus.com
315 ms
lolab.de
247 ms
lolab.de
2265 ms
wp-emoji-release.min.js
256 ms
style.min.css
484 ms
theme.min.css
296 ms
styles.css
296 ms
bootstrap.min.css
604 ms
bootstrap-theme.min.css
408 ms
font-awesome.min.css
350 ms
main.css
394 ms
style.css
487 ms
tablepress-combined.min.css
411 ms
addtoany.min.css
455 ms
jquery.js
661 ms
jquery-migrate.min.js
504 ms
addtoany.min.js
539 ms
custom.js
547 ms
jquery.easing.min.js
38 ms
scripts.js
439 ms
modernizr.min.js
489 ms
comment-reply.min.js
524 ms
bootstrap.min.js
534 ms
main.js
535 ms
wpmssab.min.js
551 ms
SmoothScroll.min.js
586 ms
wpmss.min.js
627 ms
wp-embed.min.js
632 ms
flexvideo.css
393 ms
fix-bootstrap.css
410 ms
page.js
488 ms
analytics.js
483 ms
search-bg-shadow.png
430 ms
marienkaefer.png
433 ms
DR_WEIGERT-Logo_298x110.png
428 ms
LOGO_VCH_Chemiehandel_433x230.png
428 ms
Firmenlogo-TCI-_250_149.png
429 ms
LOLAB-Metallkannen_1200x670.jpg
1269 ms
lolab-logo-menu.png
503 ms
search-bg.png
504 ms
lolab-claim-2020.png
503 ms
chamaeleon.png
786 ms
flexibel.png
513 ms
hexagon.png
596 ms
hexagon-bg.png
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blauer-lolab-streifen.png
603 ms
zuverlaessig.png
705 ms
sortiment.png
691 ms
marken.png
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maerkte.png
700 ms
Honeywell_authorized-distributor-oHunten_332x200.png
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SCHARLAU-Logo_332x200.png
802 ms
Merck_Authorized_Distributor_Cyan_332x187.png
801 ms
DR_WEIGERT-Logo_332x200.png
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ALFA_AESAR-Logo_332x200.png
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lolab-biene-nachhaltigkeit.png
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nuetzlich.png
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nachhaltigkeit-link-bg.png
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handelspartner.png
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team.jpg
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glyphicons-halflings-regular.woff
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edge-footer.png
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lolab-logo-footer.png
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eso.e18d3993.js
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sm.23.html
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collect
15 ms
chemieplus.com accessibility score
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
Buttons do not have an accessible name
Image elements do not have [alt] attributes
Links do not have a discernible name
chemieplus.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
chemieplus.com SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
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
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
Document uses legible font sizes
Tap targets are not sized appropriately
DE
DE
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Chemieplus.com 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 Chemieplus.com 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.
chemieplus.com
Open Graph data is detected on the main page of Chemieplus. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: