9.3 sec in total
360 ms
5.1 sec
3.9 sec
Welcome to robotrabbi.com homepage info - get ready to check ROBOT RABBI best content for United States right away, or after learning these important things about robotrabbi.com
robot rabbi // a teacher of automation
Visit robotrabbi.comWe analyzed Robotrabbi.com page load time and found that the first response time was 360 ms and then it took 9 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.
robotrabbi.com performance score
name
value
score
weighting
Value2.6 s
62/100
10%
Value8.8 s
1/100
25%
Value3.7 s
85/100
10%
Value370 ms
71/100
30%
Value0
100/100
15%
Value6.2 s
62/100
10%
360 ms
431 ms
462 ms
460 ms
473 ms
Our browser made a total of 88 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Robotrabbi.com, 18% (16 requests) were made to S0.wp.com and 15% (13 requests) were made to Pixel.wp.com. The less responsive or slowest element that took the longest time to load (4 sec) relates to the external source Media.news.harvard.edu.
Page size can be reduced by 1.1 MB (43%)
2.5 MB
1.4 MB
In fact, the total size of Robotrabbi.com main page is 2.5 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. 70% of websites need less resources to load. Images take 1.0 MB which makes up the majority of the site volume.
Potential reduce by 79.2 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. 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 79.2 kB or 73% of the original size.
Potential reduce by 8.1 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. ROBOT RABBI images are well optimized though.
Potential reduce by 717.1 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 717.1 kB or 71% of the original size.
Potential reduce by 245.6 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. Robotrabbi.com needs all CSS files to be minified and compressed as it can save up to 245.6 kB or 77% of the original size.
Number of requests can be reduced by 48 (56%)
85
37
The browser has sent 85 CSS, Javascripts, AJAX and image requests in order to completely render the main page of ROBOT RABBI. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 24 to 1 for JavaScripts and from 12 to 1 for CSS and as a result speed up the page load time.
robotrabbi.com
360 ms
431 ms
css
462 ms
460 ms
473 ms
style.css
456 ms
s2.wp.com
430 ms
gprofiles.js
367 ms
wpgroho.js
418 ms
416 ms
jetpack-carousel.css
424 ms
tiled-gallery.css
408 ms
881 ms
widgets.js
360 ms
438 ms
w.js
349 ms
rrloho1.png
1549 ms
search.png
334 ms
stanford-minibots-pull-a-car.jpg
1509 ms
Dru-830x467.jpg
1587 ms
The_room_service_robot_of_the_Residence__0_858017_ver1.0.jpg
1628 ms
Kilobots_570.gif
3995 ms
butlerbot.jpg
1436 ms
maidbot.jpg
1589 ms
courtesymyhand.jpg
2040 ms
maxwell_smart.jpg
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hatch.png
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loader-light.gif
298 ms
stretchy-electronics-2016-02-29-01-ed.jpg
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loading.gif
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MjczMDkwMQ
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Genericons.svg
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8AAnjaY2BgYGQAgosrjpwF0ZcUq9bCaABTzgdAAAA=
52 ms
master.html
421 ms
hovercard.css
422 ms
services.css
453 ms
share
742 ms
g.gif
246 ms
graph.facebook.com
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share
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graph.facebook.com
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share
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graph.facebook.com
822 ms
share
927 ms
graph.facebook.com
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share
917 ms
graph.facebook.com
809 ms
g.gif
149 ms
g.gif
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g.gif
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g.gif
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g.gif
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g.gif
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g.gif
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g.gif
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g.gif
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MjcyNjcxOA
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jquery.js
522 ms
videoseries
674 ms
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742 ms
bs2zTC0FoS8
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778 ms
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776 ms
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275 ms
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postmessage.js
53 ms
jed.js
86 ms
underscore.min.js
86 ms
www-embed-player-vfl-z2BtK.css
210 ms
www-embed-player.js
300 ms
base.js
982 ms
jquery.wpcom-proxy-request.js
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313 ms
likes-rest.js
112 ms
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batch
99 ms
noticons.css
108 ms
style.css
60 ms
Noticons.svg
81 ms
BaABdRAi2AAAA
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Tqng9ngJVK4Gqvh3e602hP-HqlN49KFEUSDtmrOPmWo.js
624 ms
ad_status.js
623 ms
robotrabbi.com accessibility score
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
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 IDs are not unique
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
robotrabbi.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Displays images with incorrect aspect ratio
General
Impact
Issue
Detected JavaScript libraries
Page has valid source maps
robotrabbi.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
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 Robotrabbi.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 Robotrabbi.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.
robotrabbi.com
Open Graph data is detected on the main page of ROBOT RABBI. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: