Today's Session
1. What is a cookie?
2. Cookies are so 90's
3. What is SEO?
4. Brief Workshop
What is a cookie?
Just a text file on your computer.
Created by websites (servers) you "visit".
Kind of like a conference badge.
Used for
- Keeping you logged in
- Remember your settings (shopping cart)
- Basically remembering and keeping track of you
- Can be created/read from JS (and servers)
- Super useful - but could be used "against you"
- Useful for tracking you around the web
Cookie Demo
http://bit.do/dds19
Beyond Cookies
Cookies can be deleted. Fingerprints are better.
Your computer
!=
My computer
Operating system?
What browser?
IP-address?
Has touchscreen?
Battery level?
What fonts are installed?
Browser window size?
Language?
Has "DoNotTrack"-setting?
Is Adblocked Installed?
TimeZone?
...
Your ID = 187265345
Remember heuristics?
At least 84%-94% precision
source: https://www.eff.org/press/archives/2010/05/13
Shadow Profiles
Uses cookies and fingerprints
to track your browsing (Like!)
...
Login on Facebook
All historical data + current + future(?)
=
source: http://nikcub.appspot.com/logging-out-of-facebook-is-not-enough
disclaimer: Facebook has denied to doing this
How do you beat this?
Make some noise! (noiszy.com)
PodClass
1. Internet Tracking has moved Beyond Cookies:
https://fivethirtyeight.com/features/internet-tracking-has-moved-beyond-cookies/
2. The algorithm behind your browser
http://fivethirtyeight.com/features/podcast-the-algorithm-behind-your-browser/
Listen and then discuss in your teams
- How do you feel about it?
- How do you think this will change our industry? Opportunities? Risks?
- How will this impact consumer behavior?
- Does this impact politics and society in larger extent?
SEO
Used to be "Help the robots"
"Help the visitors"
"Search Engine Optimization"
How a search engine works
1. Spiders scans all of the pages it can find
2. What is this site about?
3. How "good" is this site compared to similar sites?
What is "good"?
source: https://support.google.com/webmasters/answer/40349?hl=en
- Give visitors the information they're looking for.
- Make sure that other sites link to yours.
- Make your site easily accessible.
- Make your site safe & fast.
- Text, not images.
- Don't cheat.
+ 1000 other tricks...
Maybe must haves
- Links
- Relevant <title>
- Relevant <meta name="description">
- <H1>...
- Image alt="" (if you have content in images)
- (Mobile Friendly)
Good stuff
- Google Search Console
- Check your site: https://seositecheckup.com/
- What keywords: https://answerthepublic.com/
Brief Workshop
Spread out and form a marketplace
Use paper sketches to explain
Sell/explain your idea in seconds
Question others
Listen to the feedback
Iterate
Cookies and SEO
By abergs
Cookies and SEO
- 253