#SMX #25A @portentint

Force-directed diagrams for teaching & analysis

ADVANCED SEO VISUALIZATION

#SMX #25A @portentint

Ian Lurie

@portentint portent.com

#SMX #25A @portentint

WHY FORCE DIRECTED?

#SMX #25A @portentint

GRAVITY, REPULSION, EDGES

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#SMX #25A @portentint

AS A TEACHING TOOL

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There is orphaned

content. It’s important.

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omg how can I make you

understand this?!!!!

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SHOW IT

ORPHANED CONTENT

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AS A DIAGNOSTIC TOOL

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I don’t wanna look

through the log file!

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PAGINATION TUNNEL

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INCORRECT REL CANONICAL

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LOOKS OK?

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NOPE.

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HOW-TO

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HOW-TO (IN 6 MINUTES)

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d3.js

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GEPHI

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STEP 1: Create edges & nodes

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NODE

EDGE

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SCREAMING FROG

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SCREAMING FROG

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INDEX/MATCH

Source Destination

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INDEX/MATCH

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STEP 2: Generate your graph

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GEPHI.GITHUB.IO

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THIS IS UGLY

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GOTCHAS

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THIS IS NOT A SITE MAP

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CPU ABUSE

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< 4500 URLS

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40000 URLS

Ubuntu 6-core Xeon 128GB RAM

2x GPUs

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NEXT STEPS

#SMX #25A @portentint

LEARN GEPHI

#SMX #25A @portentint

LEARN GEPHI

#SMX #25A @portentint

THANK YOU!

SEE YOU @SMX WEST SAN JOSE, CA

MARCH 1-3, 2016