1.9 sec in total
142 ms
1.2 sec
601 ms
Click here to check amazing Octo Print content for United States. Otherwise, check out these important facts you probably never knew about octoprint.org
OctoPrint is the snappy web interface for your 3D printer that allows you to control and monitor all aspects of your printer and print jobs, right from your browser.
Visit octoprint.orgWe analyzed Octoprint.org page load time and found that the first response time was 142 ms and then it took 1.8 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.
octoprint.org performance score
name
value
score
weighting
Value3.6 s
33/100
10%
Value6.3 s
11/100
25%
Value6.8 s
34/100
10%
Value80 ms
99/100
30%
Value0.113
86/100
15%
Value7.8 s
44/100
10%
142 ms
10 ms
8 ms
41 ms
45 ms
Our browser made a total of 62 requests to load all elements on the main page. We found that 27% of them (17 requests) were addressed to the original Octoprint.org, 11% (7 requests) were made to Apis.google.com and 11% (7 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (380 ms) relates to the external source Facebook.com.
Page size can be reduced by 692.4 kB (42%)
1.6 MB
954.7 kB
In fact, the total size of Octoprint.org 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. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 859.0 kB which makes up the majority of the site volume.
Potential reduce by 23.8 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 6.2 kB, which is 19% 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 23.8 kB or 74% of the original size.
Potential reduce by 115.7 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. Obviously, Octo Print needs image optimization as it can save up to 115.7 kB or 13% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 248.4 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 248.4 kB or 64% of the original size.
Potential reduce by 304.6 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. Octoprint.org needs all CSS files to be minified and compressed as it can save up to 304.6 kB or 83% of the original size.
Number of requests can be reduced by 26 (49%)
53
27
The browser has sent 53 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Octo Print. 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 5 to 1 for CSS and as a result speed up the page load time.
octoprint.org
142 ms
site.css
10 ms
prettify.css
8 ms
github-btn.html
41 ms
github-btn.html
45 ms
jquery.min.js
23 ms
underscore-min.js
24 ms
prettify.js
26 ms
bootstrap.min.js
18 ms
site.js
20 ms
tentacle-20x20.png
20 ms
bq-30x30-allwhite.png
21 ms
logo.png
23 ms
css
74 ms
css
85 ms
OctoPrint
41 ms
widgets.js
134 ms
screenshot-temperature.png
123 ms
forkme_right_green_007200.png
315 ms
analytics.js
171 ms
sdk.js
118 ms
plusone.js
250 ms
screenshot-controls.png
149 ms
screenshot-gcodeviewer.png
39 ms
screenshot-timelapse.png
39 ms
screenshot-gcode.png
94 ms
screenshot-terminal.png
92 ms
screenshot-settings.png
91 ms
logo-footer.png
87 ms
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165 ms
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246 ms
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fontawesome-webfont.woff
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button.831500944bc3eb7ea5276ccdc3f71d2e.js
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collect
44 ms
xd_arbiter.php
56 ms
xd_arbiter.php
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www-embed-player-vflQrT_sR.css
159 ms
www-embed-player.js
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base.js
378 ms
cb=gapi.loaded_0
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cb=gapi.loaded_1
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fastbutton
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follow_button.6a78875565a912489e9aef879c881358.en.html
91 ms
tweet_button.6a78875565a912489e9aef879c881358.en.html
202 ms
info.json
218 ms
postmessageRelay
133 ms
cb=gapi.loaded_0
69 ms
cb=gapi.loaded_1
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35 ms
api.js
205 ms
core:rpc:shindig.random:shindig.sha1.js
237 ms
2536007149-postmessagerelay.js
229 ms
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ad_status.js
86 ms
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21 ms
octoprint.org accessibility score
ARIA
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
[aria-*] attributes do not match their roles
ARIA input fields do not have accessible names
Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.
ARIA toggle fields do not have accessible names
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
Some elements have a [tabindex] value greater than 0
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
Image elements do not have [alt] attributes
Links do not have a discernible name
octoprint.org best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
octoprint.org 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
Image elements do not have [alt] attributes
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Octoprint.org 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 Octoprint.org 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.
octoprint.org
Open Graph description is not detected on the main page of Octo Print. 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: