6.4 sec in total
2.3 sec
3.9 sec
199 ms
Click here to check amazing Shop Labexchange content for Germany. Otherwise, check out these important facts you probably never knew about shop.labexchange.com
Gebrauchte Laborgeräte & Analysengeräte in technisch einwandfreiem Zustand, geprüft und mit Garantie bestellen Sie günstig bei der Laborgerätebörse GmbH unter Labexchange.com.
Visit shop.labexchange.comWe analyzed Shop.labexchange.com page load time and found that the first response time was 2.3 sec and then it took 4.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.
shop.labexchange.com performance score
name
value
score
weighting
Value4.3 s
18/100
10%
Value24.7 s
0/100
25%
Value19.6 s
0/100
10%
Value21,890 ms
0/100
30%
Value0.346
32/100
15%
Value38.0 s
0/100
10%
2278 ms
12 ms
497 ms
795 ms
203 ms
Our browser made a total of 64 requests to load all elements on the main page. We found that 83% of them (53 requests) were addressed to the original Shop.labexchange.com, 8% (5 requests) were made to Fonts.gstatic.com and 6% (4 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (2.3 sec) belongs to the original domain Shop.labexchange.com.
Page size can be reduced by 852.7 kB (42%)
2.0 MB
1.2 MB
In fact, the total size of Shop.labexchange.com main page is 2.0 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. 45% of websites need less resources to load. Images take 994.0 kB which makes up the majority of the site volume.
Potential reduce by 115.9 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 115.9 kB or 87% of the original size.
Potential reduce by 36.2 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. Shop Labexchange images are well optimized though.
Potential reduce by 527.7 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 527.7 kB or 74% of the original size.
Potential reduce by 172.9 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. Shop.labexchange.com needs all CSS files to be minified and compressed as it can save up to 172.9 kB or 84% of the original size.
Number of requests can be reduced by 40 (69%)
58
18
The browser has sent 58 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Shop Labexchange. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 32 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.
shop.labexchange.com
2278 ms
analytics.js
12 ms
ce71cd0a09887f9f8edf86871648db74.css
497 ms
prototype.js
795 ms
ccard.js
203 ms
validation.js
500 ms
builder.js
308 ms
effects.js
605 ms
dragdrop.js
624 ms
controls.js
693 ms
slider.js
600 ms
js.js
623 ms
collect
12 ms
form.js
615 ms
translate.js
619 ms
cookies.js
621 ms
advancednewsletter.js
628 ms
main.js
727 ms
jquery-1.10.2.min.js
912 ms
modernizr.custom.min.js
728 ms
selectivizr.js
728 ms
matchMedia.js
728 ms
matchMedia.addListener.js
805 ms
enquire.js
806 ms
app.js
821 ms
jquery.cycle2.min.js
819 ms
jquery.cycle2.swipe.min.js
829 ms
slideshow.js
904 ms
imagesloaded.js
904 ms
minicart.js
934 ms
searchautocomplete_custom.js
935 ms
custommenu.js
936 ms
jquery-ui.min.js
1005 ms
jquery.custom.js
1005 ms
css
27 ms
css
42 ms
7d16bb53c1be3a50d8359649c75eef87.css
1208 ms
ga.js
21 ms
logo-labexchange.svg
115 ms
icon_sprite.png
123 ms
Slides_Labex_DE1.jpg
210 ms
Slides_Labex_DE2.jpg
317 ms
Slides_Labex_DE3.jpg
216 ms
Becher_Homepage-Slider_Osteraktion_f_r_Startseite_Shop2.jpg
811 ms
allgemeine-analytic.jpg
196 ms
spektroskopie.jpg
209 ms
chromatografie.jpg
295 ms
labortechnik.jpg
309 ms
laboreinrichtung.jpg
308 ms
analysegeraete.png
314 ms
logo-rss.svg
392 ms
part-of-labexchange-group.jpg
406 ms
opc-ajax-loader.gif
411 ms
cJZKeOuBrn4kERxqtaUH3T8E0i7KZn-EPnyo3HZu7kw.woff
75 ms
DXI1ORHCpsQm3Vp6mXoaTXhCUOGz7vYGh680lGh-uXM.woff
77 ms
MTP_ySUJH_bn48VBG8sNSnhCUOGz7vYGh680lGh-uXM.woff
77 ms
k3k702ZOKiLJc3WVjuplzHhCUOGz7vYGh680lGh-uXM.woff
77 ms
__utm.gif
32 ms
prev.png
327 ms
next.png
326 ms
dot-grey.gif
399 ms
arrow_links.png
419 ms
pattern_footer.jpg
628 ms
gk5FxslNkTTHtojXrkp-xONSK5BxN3NFS4EJkViHIqo.woff
66 ms
shop.labexchange.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
Form elements do not have associated labels
Links do not have a discernible name
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Tables and lists
These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.
Impact
Issue
Lists do not contain only <li> elements and script supporting elements (<script> and <template>).
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
shop.labexchange.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
Displays images with incorrect aspect ratio
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Issues were logged in the Issues panel in Chrome Devtools
shop.labexchange.com SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
robots.txt is not valid
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
DE
DE
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Shop.labexchange.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 Shop.labexchange.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.
shop.labexchange.com
Open Graph description is not detected on the main page of Shop Labexchange. 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: