Why the answer in SEO is almost always ‘it depends’

We joke each time we hear Google’s John Mueller reply a query with “it relies upon.” However truly, it’s true.

There are few definitive solutions or universally established details in SEO. Do meta titles matter? Sure. Is inner linking a great follow? Sure. Is duplicate content material unhealthy for search engine optimization? Sure.

But when I attempted to make an inventory of search engine optimization questions with a single, clear, absolute reply, it wouldn’t be lengthy.

That’s the actual problem: we function in an business the place issues virtually at all times rely on context, intent, competitors, your web site’s state of affairs, and the platform itself.

But time and again, we see questions framed as if there have to be one proper reply. search engine optimization suggestions are sometimes shared as common truths — one-size-fits-all for web sites, industries, and enterprise fashions.

My function right here is easy: to shift that mindset. Particularly in the event you share search engine optimization recommendation publicly, let’s transfer away from “that is the one method” and towards “that is a technique, relying in your state of affairs.”

Is schema essential for search engine optimization?

The concept for this text got here to me after I noticed Mueller reply to a Reddit thread concerning the significance of schema markup. He replied, “This query will follow us for the following 12 months and longer, and the brief reply is sure, no, and it relies upon…”

And he’s completely proper.

• Is schema essential for rankings in Google? Circuitously, most often.
• Is schema essential for wealthy outcomes eligibility? Sure.
• Is schema essential in the event you’re working ecommerce and need product snippets, pricing visibility, and evaluation stars? Very possible.
• Is schema essential in the event you’re a information writer attempting to look in Prime Tales, Google Uncover, and different news-specific areas? Extremely beneficial.
• Is schema essential for LLMs to quote your web site? Structured information may help sure massive language fashions interpret content material extra clearly. For instance, as confirmed by Fabrice Canel, principal product supervisor at Microsoft Bing, schema markup helps Microsoft’s LLMs higher perceive your content material.

Schema isn’t a particular case of “it relies upon.” It’s only a acquainted one. The identical logic applies throughout virtually each debate in our business, together with arguably the largest one proper now.

GEO vs. search engine optimization

This has turn into some of the debated subjects going into 2025 and 2026. Is search engine optimization the identical as generative engine optimization (GEO)?

Nicely, it relies upon. If we’re speaking about core techniques — content material high quality, structured info, entity relationships, inner linking, bot accessibility, and content material discoverability — then sure, there may be vital overlap.

But when we’re speaking about platforms and the way they function, then no. search engine optimization historically optimizes for engines like google like Google. GEO goals to affect visibility inside generative programs like these developed by OpenAI and others.

The mechanics differ:

• Conventional search retrieves and ranks paperwork.
• Generative programs retrieve, synthesize, and generate responses.

That doesn’t imply one replaces the opposite. It means the context adjustments.

So, do you continue to assume GEO is identical as search engine optimization? (Sure, no, and it relies upon are all right solutions.)

Can a one-year-old web site outrank older web sites?

This was one other Mueller second on Reddit, the place he responded with: “I believe I’m attempting to say ‘it relies upon’?”

Is area age a rating issue? Circuitously.

Can a more recent web site outrank an older one? Typically sure. Particularly, it is determined by lots of components:

• Is the newer website producing higher content material?
• Is it focusing on underserved queries?
• Does it have a stronger model presence on social channels?

There are too many shifting elements to offer a common reply, and that’s precisely the purpose.

Are 404s hurting your search engine optimization?

Whereas it’s tempting to say sure, the usual reply is not any. 404s don’t mechanically damage your web site’s efficiency in search.

Fixing 404s is on each technical search engine optimization guidelines. It’s a great follow and undoubtedly reduces your web site’s technical debt. They don’t naturally damage your efficiency in search as a result of Google understands that pages are retired naturally.

Merchandise exit of inventory. Articles get eliminated. Content material evolves. A 404 standing code, by itself, will not be a penalty set off.

Except your web site creates numerous 404s in a brief interval, which may occur throughout web site migrations, for instance. If a major proportion of beforehand listed URLs begin returning 404s, that may completely influence your search visibility for the entire web site. Particularly if the variety of 404s is a noticeable proportion of your web site’s pages.

However think about this: a web site with tens of 1000’s of pages, and even thousands and thousands of pages, and so they have 10 404s. These are undoubtedly not a high-priority repair. Proper?

Sure, I’d ignore them, particularly in case your dev crew has higher-priority gadgets of their queue. They’re simply 10 hyperlinks. They don’t matter…

Except they’ve beneficial backlinks linking to them.

Or except these URLs are closely linked internally, which means customers and crawlers repeatedly encounter them.

Otherwise you’re working a information web site and content material is well timed, and these 404 pages are rating in seek for time-sensitive key phrases as a substitute of your standing 200 working content material pages.

See what occurred? The reply modified based mostly on context. For each rule, there appears to be an exception.

To be an excellent search engine optimization, you can not merely function off a guidelines: 

It’s a must to ask:

• What number of?
• How briskly did they seem?
• Are they receiving hyperlinks?
• Are they listed?
• Are they affecting customers?
• What’s the chance value of fixing them proper now?

And as soon as once more, it relies upon.

The true talent in search engine optimization

The true talent in search engine optimization isn’t memorizing greatest practices or having the most effective, most complete guidelines.

It’s realizing when various things apply and understanding:

• Which components matter on this state of affairs.
• Which techniques are leverage factors for this enterprise mannequin.
• Which platform you’re optimizing for.
• What your backend is.
• And plenty of, many extra.

Saying “it relies upon” means you perceive the query nicely sufficient to understand it has no single reply.

In an business formed by evolving algorithms, a number of platforms, and continuously shifting person habits, realizing that is foundational.

So perhaps as a substitute of rolling our eyes each time we hear “it relies upon,” we should always acknowledge it for what it’s — probably the most trustworthy reply in search engine optimization.