rssc.org – Full Analysis

Joma

Robotics Society of Southern California – Home

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Table of Contents
Basic information
Whois information
Minor HTML issues found on homepage
Popular words
Pagespeed analysis
How can this website be improved?
Internal pages
Websites linked to

Basic information for rssc.org

About: Hello robotics enthusiasts! Stop by and see our robots every month. Everyone is welcome and no experience required. We have people from all ages and experience joining us every month who bring simple…

Email or contact page: https://rssc.org/contact-us.html

Social media profiles:

Using HTTPS: Yes 🙂

Whois information

Whois Info Value
Registrar GoDaddy.com, LLC
Date Registered 2002-06-10
Nameservers [‘NS67.DOMAINCONTROL.COM’, ‘NS68.DOMAINCONTROL.COM’]
Status [‘clientDeleteProhibited https://icann.org/epp#clientDeleteProhibited’, ‘clientRenewProhibited https://icann.org/epp#clientRenewProhibited’, ‘clientTransferProhibited https://icann.org/epp#clientTransferProhibited’, ‘clientUpdateProhibited https://icann.org/epp#clientUpdateProhibited’, ‘clientTransferProhibited http://www.icann.org/epp#clientTransferProhibited’, ‘clientUpdateProhibited http://www.icann.org/epp#clientUpdateProhibited’, ‘clientRenewProhibited http://www.icann.org/epp#clientRenewProhibited’, ‘clientDeleteProhibited http://www.icann.org/epp#clientDeleteProhibited’]
Email [email protected]
Name None
Organization Robotics Society of Southern California
Address None
City None
State California
Zipcode None
Country US

HTML errors found on homepage

-default"><a class='first-child wsite-social-item wsite-social-mail' href='https://groups.google.com/forum/#!forum/rssc-list' target='_blank' alt='Mail'><span
Attribute “alt” not allowed on element “a” at this point.


/span></a><a class='wsite-social-item wsite-social-facebook' href='https://www.facebook.com/rsscrobotics' target='_blank' alt='Facebook'><span
Attribute “alt” not allowed on element “a” at this point.


/span></a><a class='wsite-social-item wsite-social-youtube' href='https://www.youtube.com/user/RSSCRobotics' target='_blank' alt='Youtube'><span
Attribute “alt” not allowed on element “a” at this point.


/span></a><a class='wsite-social-item wsite-social-flickr' href='http://www.meetup.com/So-Cal-Makers-And-Making-Groups/' target='_blank' alt='Flickr'><span
Attribute “alt” not allowed on element “a” at this point.


/span></a><a class='wsite-social-item wsite-social-twitter' href='https://twitter.com/rsscrobotics' target='_blank' alt='Twitter'><span
Attribute “alt” not allowed on element “a” at this point.


/span></a><a class='last-child wsite-social-item wsite-social-rss' href='https://www.instagram.com/rsscrobotics/' target='_blank' alt='Rss'><span
Attribute “alt” not allowed on element “a” at this point.


search"> <form id="wsite-header-search-form" action="/apps/search" method="get"> <in
Element “form” not allowed as child of element “span” in this context. (Suppressing further errors from this subtree.)


gn:left;"><font size="5"><stron
The “font” element is obsolete. Use CSS instead.


"><strong><font color="#2a2a2a">Welcom
The “font” element is obsolete. Use CSS instead.


r /><br /><font color="#da4444" style="font-size: medium;">Until
The “font” element is obsolete. Use CSS instead.


Popular words

Word Frequency
robotics 17
robot 13
see 12
rssc 12
maker 11
us 10
show 9
long 9
california 7
meeting 6
saturday 6
visit 5
contest 5
month 5
beach 5
robots 5
walter 5
martinez 5
faire 5
society 4

Pagespeed analysis

OVERALL SITE SPEED: AVERAGE (details below)

CUMULATIVE LAYOUT SHIFT SCORE: AVERAGE. Have you ever been reading an article online when something suddenly changes on the page? Without warning, the text moves, and you’ve lost your place. Or even worse: you’re about to tap a link or a button, but in the instant before your finger lands—BOOM—the link moves, and you end up clicking something else! This is a measure of how often this is happening on your website.

FIRST CONTENTFUL PAINT MS SCORE: AVERAGE. This measures the time taken for the first thing on your website to load when a visitor goes there.

FIRST INPUT DELAY MS SCORE: AVERAGE. How long it takes for your website to react if the user interacts with it in some way, such as clicking a link or button.

LARGEST CONTENTFUL PAINT MS SCORE: AVERAGE. Measures how long the main part of the website takes to load.

Opportunities for improvement

Remove unused JavaScript: Remove unused JavaScript to reduce bytes consumed by network activity. [Learn more](https://web.dev/unused-javascript/).
Potential savings of 576 KiB

Eliminate render-blocking resources: Resources are blocking the first paint of your page. Consider delivering critical JS/CSS inline and deferring all non-critical JS/styles. [Learn more](https://web.dev/render-blocking-resources/).
Potential savings of 530 ms

Defer offscreen images: Consider lazy-loading offscreen and hidden images after all critical resources have finished loading to lower time to interactive. [Learn more](https://web.dev/offscreen-images/).
Potential savings of 766 KiB

Avoid serving legacy JavaScript to modern browsers: Polyfills and transforms enable legacy browsers to use new JavaScript features. However, many aren’t necessary for modern browsers. For your bundled JavaScript, adopt a modern script deployment strategy using module/nomodule feature detection to reduce the amount of code shipped to modern browsers, while retaining support for legacy browsers. [Learn More](https://philipwalton.com/articles/deploying-es2015-code-in-production-today/)
Potential savings of 7 KiB

Avoid multiple page redirects: Redirects introduce additional delays before the page can be loaded. [Learn more](https://web.dev/redirects/).
Potential savings of 230 ms

Properly size images: Serve images that are appropriately-sized to save cellular data and improve load time. [Learn more](https://web.dev/uses-responsive-images/).
Potential savings of 4,441 KiB

Efficiently encode images: Optimized images load faster and consume less cellular data. [Learn more](https://web.dev/uses-optimized-images/).
Potential savings of 803 KiB

Remove unused CSS: Remove dead rules from stylesheets and defer the loading of CSS not used for above-the-fold content to reduce unnecessary bytes consumed by network activity. [Learn more](https://web.dev/unused-css-rules/).
Potential savings of 78 KiB

Serve images in next-gen formats: Image formats like JPEG 2000, JPEG XR, and WebP often provide better compression than PNG or JPEG, which means faster downloads and less data consumption. [Learn more](https://web.dev/uses-webp-images/).
Potential savings of 3,025 KiB

Internal pages [TOP 20]

Website Page
https://rssc.org/robottag.html
http://www.rssc.org/2017havingfunpodcast.html
http://www.rssc.org/about-us.html
http://www.rssc.org/2017bayareamakerfaire.html
https://rssc.org/contact-us.html
https://rssc.org/2018dtla_maker_faire.html
https://rssc.org/cornertocornercontest.html
http://www.rssc.org/2017socalrobotsymposium.html
https://rssc.org/2018ernestmcbridehighschool.html
https://rssc.org/2017sandiegomakerfaire.html
https://rssc.org/about-us.html
https://rssc.org/event-reports.html
https://rssc.org/firefightingcontest.html
http://www.rssc.org/socalmakercon2016.html
http://www.rssc.org/2017suvaelementary.html
https://rssc.org/2016sdmakerfaire.html
https://rssc.org/2018wro_rssc.html
https://rssc.org/member-pages.html
https://rssc.org/get-me-a-drink-contest.html
https://rssc.org/

External homepage links [TOP 20]

Website Page
https://twitter.com/rsscrobotics
http://roboticscity.com/
https://www.flickr.com/photos/jimdinunzio/sets/72157697602084715/
http://vfranco.blogspot.com/2011/07/almost-done.html
https://www.youtube.com/playlist?list=PLUEDYYT2aLNMpZigEr-VQspI149PWWbnc
http://statcounter.com/p10380042/?guest=1
https://groups.yahoo.com/neo/groups/RSSC-list/info
http://twomaverix.com/?powerpress_pinw=11730-podcast
https://www.csulb.edu/
http://www.mtsac.edu/
http://ictlongbeach.org/
https://github.com/slgrobotics/TrackRoamer
http://www.meetup.com/The-Riverside-Robotics-Society/
http://statcounter.com/weebly/
https://www.facebook.com/rsscrobotics
http://www.servomagazine.com
http://www.meetup.com/So-Cal-Makers-And-Making-Groups/
https://web.csulb.edu/~wmartinz/rssc/index.html
https://groups.google.com/forum/#!forum/rssc-list
https://www.facebook.com/SharedScience/posts/832289963486163