3.4 sec in total
528 ms
2.5 sec
368 ms
Visit shop.prusa3d.com now to see the best up-to-date Shop Prusa 3D content for United States and also check out these interesting facts you probably never knew about shop.prusa3d.com
Eshop by Prusa Research a.s., company founded by Josef Prusa, one of the RepRap core developers. We're selling Original Prusa 3D printers (incl. Prusa MK4, Prusa XL), filaments (especially our in...
Visit shop.prusa3d.comWe analyzed Shop.prusa3d.com page load time and found that the first response time was 528 ms and then it took 2.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.
shop.prusa3d.com performance score
name
value
score
weighting
Value3.3 s
41/100
10%
Value5.9 s
14/100
25%
Value10.7 s
7/100
10%
Value3,410 ms
2/100
30%
Value0.092
92/100
15%
Value19.2 s
2/100
10%
528 ms
320 ms
407 ms
23 ms
165 ms
Our browser made a total of 77 requests to load all elements on the main page. We found that 52% of them (40 requests) were addressed to the original Shop.prusa3d.com, 8% (6 requests) were made to Fonts.gstatic.com and 6% (5 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (864 ms) belongs to the original domain Shop.prusa3d.com.
Page size can be reduced by 907.4 kB (56%)
1.6 MB
707.8 kB
In fact, the total size of Shop.prusa3d.com main page is 1.6 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. Javascripts take 798.3 kB which makes up the majority of the site volume.
Potential reduce by 105.3 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 21.0 kB, which is 17% 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 105.3 kB or 87% of the original size.
Potential reduce by 2.1 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 Prusa 3D images are well optimized though.
Potential reduce by 558.1 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 558.1 kB or 70% of the original size.
Potential reduce by 241.8 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.prusa3d.com needs all CSS files to be minified and compressed as it can save up to 241.8 kB or 82% of the original size.
Number of requests can be reduced by 29 (43%)
67
38
The browser has sent 67 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Shop Prusa 3D. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 16 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.
528 ms
v_111_8f6e724ecf57552ea6f1c9b677c28c76_all.css
320 ms
v_119_4aa99846db3e6a6b80e4867a2108e32e.js
407 ms
css
23 ms
plAnalyticsLib-gtm-1-2.js
165 ms
css
20 ms
loader.js
485 ms
analytics.js
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prusa-research-logo-1430072732.jpg
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1236375b566efad55d55310bc2a4c0fc8dd80df6_tiskarna-plus.jpg
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8a7cd88edc131715e902c272c4f280b1a96c9667_filament.jpg
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0c776900f1ad6b4c5c113e366ba96c87eaaebcd8_en-elektronika.jpg
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5af16aaa2f3a34b1346a85b9dd3cbd9329f83daa_en-prislusenstvi.jpg
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black-pet-filament-1kg.jpg
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abs-juice.jpg
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original-prusa-i3-kit-with-lcd.jpg
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black-abs-filament-1kg.jpg
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tempered-glass-printbed.jpg
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e3d-v6-nozzle.jpg
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white-pla-filament-1kg.jpg
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clear-pet-filament-1kg.jpg
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black-pla-filament-1kg.jpg
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flex-pp-filament-500g.jpg
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printbed-glue.jpg
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xt-red-filament-750g.jpg
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xt-black-filament-750g.jpg
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20-carbon-fiber-xt-cf20-filament-750g.jpg
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glow-in-the-dark-pla-filament-1kg.jpg
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safety-orange-pla-filament-1kg.jpg
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hardened-steel-e3d-v6-nozzle.jpg
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gtm.js
87 ms
wm-small.jpg
478 ms
footer-bg.png
476 ms
fontawesome-webfont.woff
655 ms
MTP_ySUJH_bn48VBG8sNStqQynqKV_9Plp7mupa0S4g.ttf
28 ms
MTP_ySUJH_bn48VBG8sNSonF5uFdDttMLvmWuJdhhgs.ttf
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linkid.js
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ec.js
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conversion_async.js
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retargeting.js
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fbds.js
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goal.min.js
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oct.js
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all.js
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index.php
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phpbbfunctions.php
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47 ms
smartchat-2.1.1.min.css
188 ms
smartchat-2.1.1.min.js
304 ms
bootstrap2.php
639 ms
retargeting
122 ms
adsct
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adsct
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shop.prusa3d.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
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.
shop.prusa3d.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
General
Impact
Issue
Detected JavaScript libraries
Missing source maps for large first-party JavaScript
shop.prusa3d.com SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Links do not have descriptive text
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
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Shop.prusa3d.com 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 Shop.prusa3d.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.prusa3d.com
Open Graph description is not detected on the main page of Shop Prusa 3D. 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: