Information gain is whatever your article gives a reader that the current page-one results do not: original numbers, first-hand experience, a named process, a test you actually ran. Read the top five results before writing, list what they all repeat, then publish only if you can add something that list is missing.
What information gain actually means
Information gain is the difference between your page and the ten that already rank. Not better phrasing. Not a longer word count. Something the reader gets from you that positions one through ten do not offer. Google holds a patent on scoring exactly this, and its people-first content guidance asks the same thing in plainer words: does the page leave someone feeling they learned enough that a return trip to the search results is unnecessary? The scaled content abuse policy is the enforcement arm — publish two hundred articles that restate what already ranks and you have built precisely the thing that policy exists to demote.
Read page one before you write a word
Open the top five results for your target query. Make a plain list of every claim they share. THC degrades with heat and light, store flower in glass, keep humidity around 55 to 62 percent — whatever the overlap is, that overlap is table stakes. You have to cover it, and it earns you nothing. Then make a second list: the questions those pages dodge, the numbers they never commit to, the steps they wave through in one sentence. People Also Ask, Reddit grower threads, and the questions your budtenders field every shift will show you what readers still need after finishing those pages. That second list is your article.
Four sources of gain most cannabis sites ignore
You are sitting on material no content mill can fake. First, your own data: POS reports, Search Console queries, wholesale price sheets. A dispensary that publishes its top ten sellers by month owns numbers Leafly cannot copy. Second, operator experience — what actually happened when you did the thing, including what went wrong. Third, a named process. Competitors write "cure your flower properly"; you give the container, the humidity pack, the number of days, the burp schedule. Fourth, your own photos and tests. A picture of the actual result settles arguments that three paragraphs of hedging cannot.
A worked example: the clone-shipping article
Take the query "how long do cannabis clones survive in the mail." Page one mostly says clones are fragile, pick fast shipping, buy from a reputable seller. Cautious and interchangeable. I ship rooted clones every week, so an article with gain reads differently: it names the service (UPS 2-Day), describes what a healthy clone looks like on arrival versus one that spent a July afternoon in a hot trailer, explains why the root plug matters more than the wrapping, and shows the box. No competitor can match that page without also shipping clones. That is the standard worth aiming for — gain that costs real work to copy is gain that holds.
Make it a pre-publish gate
Turn the concept into one checklist question: name the specific thing this page has that the current top five do not. An original number, a process with exact values, a first-hand account, a photo. If the honest answer is "it's written in our brand voice," hold the piece until someone with operational knowledge adds the missing layer. A 500-guide library where every page clears that gate compounds. The same library without the gate is a liability waiting for a core update.
Key takeaways
- Information gain is what your page adds beyond current page-one results, not better phrasing of the same points.
- List the claims the top five results share before writing; the overlap is table stakes and the gaps are the article.
- The strongest sources are your own data, first-hand operator experience, named processes with exact values, and photos of the real work.
- Gate every draft on one question: what does this page have that page one does not. No answer, no publish.
Frequently asked questions
What is information gain in SEO?
It is whatever your page gives a reader that the current page-one results do not: original numbers, first-hand experience, a named process, a test you ran. Google's people-first content guidance frames it as leaving readers feeling they learned something they could not get elsewhere.
How do I find what page one is missing?
Open the top five results and list every claim they share; that list is table stakes. Then mine People Also Ask, Reddit threads, and the questions budtenders hear for what those pages still leave unanswered. The second list is your article.
Do I need original research to add gain?
No. A formal study helps, but operator experience counts: your own sales data, a process with exact numbers instead of vague advice, photos of the actual work. Anything a competitor cannot copy without doing the work themselves qualifies.
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