Don’t Be A Cannibal
Limor Barenholtz | Similarweb
SLIDESHARE.NET/LIMORBARENHOLTZ1
@LEM4
Business Proprietary & Confidential | 2
Don't be a cannibal
Identifying and avoiding keyword cannibalization
Business Proprietary & Confidential | 3
Keyword
Cannibalization
What is it?
Why is it bad?
Where can I find it?
How can I fix it?
How can I prevent it?
How does it look?
Business Proprietary & Confidential | 4
What is keyword
cannibalization?
Business Proprietary & Confidential | 5
Keyword cannibalization is the common
term used for when several different
pages on the same site contain the
same or similar keywords.
Business Proprietary & Confidential | 6
Why is keyword
cannibalization bad?
Business Proprietary & Confidential | 7
Unclear keyword targeting can bite
Keywords Rankings Traffic
Business Proprietary & Confidential | 8
The result?
Both Google and users may choose the
wrong path…
Business Proprietary & Confidential | 9
Clarity is key.
If users become unclear about your
website content or various products,
you may lose traffic on a long term
basis due to loss of trust.
Business Proprietary & Confidential | 10
With PPC, it can be
money down the drain.
Business Proprietary & Confidential | 11
When the conflict occurs with your
PPC activity, you can find yourself both
losing traffic to your optimized page,
and paying for clicks on your ad.
Business Proprietary & Confidential | 12
Cannibalization hurts your website’s:
Authority
Ranking
Performance
Conversion
Business Proprietary & Confidential | 13
Common Types of Keyword
Cannibalization
Business Proprietary & Confidential | 14
Several Pages with the
same target keywords
1
Business Proprietary & Confidential | 15
https://www.bodybuilding.com
https://www.bodybuilding.com
Business Proprietary & Confidential | 16
Paid activity vs. organic
results cannibalization
2
Business Proprietary & Confidential | 17
Paid
Paid
Organic
Organic
Business Proprietary & Confidential | 18
UGC
3
Business Proprietary & Confidential | 19
“Keyword research tool” in forum results
Business Proprietary & Confidential | 20
Automated/Data-Driven Content
4
Business Proprietary & Confidential | 21
Dynamic parameters can hurt content flexibility
Business Proprietary & Confidential | 22
How To Identify Cannibalization
Business Proprietary & Confidential | 23
Monitor your ranking performance
Are your target phrases fluctuating in
SERP? You might be a cannibal.
1
Business Proprietary & Confidential | 24
Analyze rank fluctuations in
target phrases
2
Business Proprietary & Confidential | 25
Check GSC - How many pages
rank for the exact term?
More than one?
3
Business Proprietary & Confidential | 26
1 Exact Query -
5 Pages -
1 Year
C
Business Proprietary & Confidential | 27
Use site: search + “target phrase”
4
Business Proprietary & Confidential | 28
Site: moz.com "duplicate content"
* To avoid result
grouping you can add
“&filter=0” to the SERP
URL
Business Proprietary & Confidential | 29
Keep a detailed map of URLs-to-keywords
5
Business Proprietary & Confidential | 30
Organized mapping will help you identify
keyword overlaps quickly
Business Proprietary & Confidential | 31
Monitor organic traffic share
6
Business Proprietary & Confidential | 32
Identify traffic share changes over time
Business Proprietary & Confidential | 33
Drill down on paid vs. organic keyword share
Business Proprietary & Confidential | 34
Finalize with organic CTR data from GSC.
Has it dropped in correlating with your PPC
campaigns?
Business Proprietary & Confidential | 35
Business Proprietary & Confidential | 36
How can I fix keyword
cannibalization?
Business Proprietary & Confidential | 37
Build a detailed SEO map
1
Business Proprietary & Confidential | 38
Business Proprietary & Confidential | 39
Isolate duplications in your SEO map
2
Business Proprietary & Confidential | 40
Adjust SEO map so every URL has unique
matched phrases
3
Business Proprietary & Confidential | 41
Use a keyword generator to
find relevant terms
Business Proprietary & Confidential | 42
Roll out onto your conflicting pages
4
Business Proprietary & Confidential | 43
Business Proprietary & Confidential | 44
One clear and authoritative
page can rank much higher
than two split-signal
results.
Business Proprietary & Confidential | 45
Align internal linking
structure in your site
5
Business Proprietary & Confidential | 46
Yes, it’s important enough to
have its own bullet.
YES
NO
Business Proprietary & Confidential | 47
Align outreach
activities to the
new map
6
Business Proprietary & Confidential | 48
Align paid activities with organic efforts.
Set rules and guidelines.
Always keep testing joined CTR.
7
Business Proprietary & Confidential | 49
This all works for data-driven content
as well. Changing one faulty template
can fix a large volume of pages causing
conflicts.
Business Proprietary & Confidential | 50
How can I avoid keyword
cannibalization
Business Proprietary & Confidential | 51
Format your SEO Map to show duplicates
1
Business Proprietary & Confidential | 52
That’s 80% of the work, right there.
Click to D/L SEO Map
Business Proprietary & Confidential | 53
Focus on topic clusters
before keywords
2
Business Proprietary & Confidential | 54
Clusters help create order
Business Proprietary & Confidential | 55
Regularly audit your content
3
Business Proprietary & Confidential | 56
Regularly audit your rankings
4
Business Proprietary & Confidential | 57
Set strict UGC policies, or block to avoid
5
Business Proprietary & Confidential | 58
rel=”ugc”
UGC stands for User
Generated Content, and the
ugc attribute value is
recommended for links within
user generated content, such
as comments forum posts.
rel=”nofollow”
Use this attribute to tag
outgoing links in UGC areas
to avoid linking conflicts &
Spam
rel=”sponsored”
Use the sponsored attribute to
identify links on your site that
were created as part of
advertisements, sponsorships
or other comprehension
agreements
Business Proprietary & Confidential | 59
<meta name="robots" content="noindex, nofollow" />
Use the meta robots tag to avoid indexing of UGC
pages entirely. This solution will prevent the need to
manage the area.
Business Proprietary & Confidential | 60
What did we learn today?
Identifying cannibalized terms
How to fix and avoid cannibalization
The meaning of cannibalization
How to analyze cannibalization
factors
Business Proprietary & Confidential | 61
What can we do tomorrow?
Align our SEO mapping
Set rules & formats for the future
Audit our content performance
Fix cannibalization issues
Business Proprietary & Confidential | 62
Business Proprietary & Confidential | 63
I’m Limor Barenholtz
Director of SEO @ Similarweb
Have been doing SEO for 20 years
Mom + 2
Former Athlete
Former Gamer
Former Hacker
Carnivor, not Cannibal
@Lem4
Business Proprietary & Confidential | 64
Thank You.
Business Proprietary & Confidential | 65
Question/comments?

Don't be a cannibal

Editor's Notes

  • #6 This effectively turns them to competitors in search results Which often results in search engines starting to swap those pages in SERP to determine which is the best fit for the search term
  • #8 Unclear keyword targeting = Opening for misunderstandings by search engines
  • #9 When Google swaps the chosen page in SERP there’s no guarantee that page will rank as well as the conflicting page, as a result we might lose traffic When you get a search engine conflicting between 2 pages you never know which one it will choose to show in SERP for your target phrase, and it may not be the page you wanted to rank for it In the case you have 2 results - you’re splitting your CTR, preventing your target page from gaining authority, and might already be losing traffic & conversions. In the case you have 2 results - you might be diluting your backlink efforts If users also become unclear about your website content or various products, you may lose traffic on a long term basis due to loss of trust
  • #11 When the conflict occurs with your PPC activity you can find yourself both losing traffic to your optimized page, and paying for clicks on your ad - So this is something that needs to be managed, not always avoided
  • #19 UGC is a hotbed for cannibalization & duplication
  • #22 See “search engine market share” results in Similarweb. Which is best? Which is the best answer for the user’s query? How should Google choose?
  • #38 , if you haven’t yet
  • #41 It’s time to refine & adjust your keyword research
  • #44 Make sure all your website’s pages reflect a clear and unique message through all relevant on-page signals Optimize/De-Optimize Delete & Redirect Canonicalize Remember: 1 clear & authoritative page can rank much higher than 2 split-signal results
  • #48 I.e - update your link requests, reach out to publishers of existing backlinks and ask for an update, or try to replace the article with a fresh one
  • #49 Cannibalizing can be managed if the joint efforts bring higher numbers If total clicks and total CTR rises from the joined activity than the loss of organic CTR is meaningless in the business-wide view The trick is to always monitor
  • #55 Focusing on clusters first, instead of keywords in general, helps make sure you will cover your topics in an organized way, minimizing chances of cannibalization later on
  • #60 This solution also has 2 sides, since good content can also come from UGC, and such content can enrich your offering as a whole. You can at this point choose to allow indexing of specific content, but then you’ll need to return to managing it. Other solutions can be indexing only specific contributors you recognize, or even get moderators for these sections.