1.6 sec in total
94 ms
1.1 sec
385 ms
Welcome to crabcad.com homepage info - get ready to check Crabcad best content right away, or after learning these important things about crabcad.com
The GrabCAD platform drives additive manufacturing at scale through connected solutions, including GrabCAD Print, GrabCAD Shop & the GrabCAD SDKs.
Visit crabcad.comWe analyzed Crabcad.com page load time and found that the first response time was 94 ms and then it took 1.5 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.
crabcad.com performance score
name
value
score
weighting
Value4.7 s
12/100
10%
Value12.2 s
0/100
25%
Value5.1 s
61/100
10%
Value3,840 ms
1/100
30%
Value0.319
36/100
15%
Value12.5 s
14/100
10%
94 ms
10 ms
103 ms
327 ms
123 ms
Our browser made a total of 39 requests to load all elements on the main page. We found that 3% of them (1 request) were addressed to the original Crabcad.com, 62% (24 requests) were made to D1pspl52z5rk07.cloudfront.net and 5% (2 requests) were made to Grabcad.com. The less responsive or slowest element that took the longest time to load (327 ms) relates to the external source Cdn.optimizely.com.
Page size can be reduced by 736.5 kB (53%)
1.4 MB
654.9 kB
In fact, the total size of Crabcad.com main page is 1.4 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. 55% of websites need less resources to load. CSS take 523.1 kB which makes up the majority of the site volume.
Potential reduce by 16.4 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 16.4 kB or 69% of the original size.
Potential reduce by 38.2 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. Crabcad images are well optimized though.
Potential reduce by 237.3 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 237.3 kB or 59% of the original size.
Potential reduce by 444.5 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. Crabcad.com needs all CSS files to be minified and compressed as it can save up to 444.5 kB or 85% of the original size.
Number of requests can be reduced by 12 (35%)
34
22
The browser has sent 34 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Crabcad. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.
crabcad.com
94 ms
grabcad.com
10 ms
grabcad.com
103 ms
238376531.js
327 ms
app-116189383e12e6bc4e8b32e5a9f4109a.css
123 ms
app_1-b0e3ba5959ff18d57315ec4df35bda95.css
116 ms
mobile-ef85e1a39100497e47f7417d0dca4a9b.css
107 ms
frontpage-fd6decdd313a4028d38432bb897d9d16.css
107 ms
modernizr.min-c98bede65a785af43b0971044b2b1e0e.js
107 ms
frontpage-6f94b2446c2152c73532180406e9ab39.js
123 ms
mobile-7ff69e1d8acc40d25e6f49db6fa68c21.js
119 ms
conversion.js
112 ms
ga.js
109 ms
analytics.js
108 ms
main-sprite-57dae0d4ef05c274e4306b2260a512ea.png
93 ms
index-header-part-1-718afeaf321bc863bc028de978e99ded.png
85 ms
index-header-part-2-95f241d2d7cc71f0c60f33a91cabfdf6.png
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84 ms
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index-header-part-8-16914cd97d49e849312d3eb6cf63f5c4.png
155 ms
illustration-workbench-customers-7debfe953eab5c57cd61c70ae73dc7fb.jpg
185 ms
GC-Print-illustration-compact-a65988bf08f6ffb4c3d46d0d2c8f29f6.svg
184 ms
xenex_company_logo-b5debacf56171ee3bb662f0621c66b1a.png
183 ms
photo-deepak.png
210 ms
spinner-default.gif
179 ms
munchkin.js
204 ms
213 ms
pillgothic600mg-bold-webfont.woff
162 ms
illustration-index-library.jpg
144 ms
__utm.gif
103 ms
collect
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blockqoute-index.png
49 ms
munchkin.js
42 ms
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nr-892.min.js
59 ms
crabcad.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
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
crabcad.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
crabcad.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 Crabcad.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 Crabcad.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.
crabcad.com
Open Graph description is not detected on the main page of Crabcad. 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: