Each platform has a different algorithm and different preferences that you need to be paying attention to.
Just because a word ranks well on Google doesn’t mean it will do well on YouTube or X (Twitter).
Pay attention to which channel your users are searching, not just what words they use.
10. Pushing Exact Match Keywords
Stop trying to cram awkward phrases into your content and ads.
Google is way less picky about using exact match keywords.
They understand your terms just fine with an “in” or even several words in between parts of a keyword.
With the addition of natural language processing, Google is getting better and better at understanding context.
Take a look at this search for [SEO agency chicago]. You can see Google returns results with related keywords, not just those that match exactly.
Screenshot from search for [SEO agency chicago], Google, December 2o24.
11. Not Paying Attention To Keyword Localization
Keyword localization, or the differences in terms based on location, can tank your SEO efforts.
Don’t assume that people in different countries (or even different parts of the same country) use the exact same terms when searching for a product.
For example, soda and pop refer to carbonated beverages but are used in different parts of the country.
This is another reason why paying attention to the actual SERPs is so important.
12. Skipping Topical Research
Earlier, I mentioned you shouldn’t focus on just one main key term.
Rather, you need to include a range of related key terms related to the core topic.
The reason this works is that it establishes topical authority, or authority over a broad idea, rather than a single term.
Topical research is the act of finding what related topics the main keyword targets.
For example, if you wanted to rank for SEO, you wouldn’t write a 4,000-word post about just SEO – you’d want to find out what other related topics people are searching such as SEO tools, SEO mistakes, and SEO strategies.
Taking the time to do topical research will help you find related keywords that will help you rank higher in the end.
13. Shunning Your SERP Competitors
Hopefully, you know who your market competitors are – but do you know who your SERP competitors are?
The brands ranking above you for content might not be the same competitors you vie with for actual customers.
For example, if you sell a specific air conditioner part, you might be competing with other manufacturers and stores for customers – but a handyman blog for core key terms.
Competitive research can also highlight other keywords you haven’t considered, so it’s important to make sure you check in regularly on all your competitors.
14. Passing Over Keyword Difficulty
Most keyword research tools provide info on keyword difficulty or how competitive a certain term is in the SERPs. I see a lot of marketers ignore this stat to focus on search volume.
After all, if 50,000 people are searching for a term, a few will end up on our site, right?
Not if you can’t snag one of the top three spots in SERPs because the keyword is too difficult to rank for.
Sometimes, a lower volume and lower difficulty term will be easier to rank for – and more lucrative in the end.
But keyword difficulty doesn’t consider a lot of factors.
A highly competitive keyword might not be hard for you to rank for if you have high traffic and rank well for similar terms.
15. Neglecting Conversions
Let’s say you are optimizing an ecommerce shoe site. What term is going to drive the most traffic – tennis shoes or boots?
That’s a trick question because the answer might very well be neither.
Too many clients (and some marketers) aim for broad key terms that are important in their industry but fail to realize that they’d actually make more sales targeting key terms that are more likely to convert.
For example, an ecommerce store might get tons of traffic targeting a key term like [boots], but maybe half a percent will convert.
On the other hand, [waterproof women’s snow boots] might not draw in a ton of traffic – but 3% to 5% might convert.
16. Overlooking Voice Search Optimization
Voice search isn’t just a trend – it’s changing how people search and the keywords they use. Many marketers make the mistake of sticking to traditional keyword formats while ignoring conversational queries.
Think about it: Nobody says “best restaurants Chicago” to Siri or Alexa. Instead, they ask, “What are the best restaurants near me in Chicago?”
Voice searches tend to be:
Longer and more conversational.
Question-based (who, what, where, why, how).
Location-specific.
More natural in language.
Voice search optimization isn’t about completely changing your SEO strategy – it’s about expanding it to include how people actually talk.
17. Not Adapting To Evolving Search Algorithms
Google’s AI systems understand context and user intent better than ever. This means:
Keywords need to be more contextual and topic-based.
Content should answer related questions users might have.
SERP features like Featured Snippets, People Also Ask, and Knowledge Panels need to be considered in your strategy.
For example, if you’re targeting “how to make coffee,” look at how Google displays recipe cards, video carousels, and related questions.
Your keyword strategy needs to account for these SERP features to maximize visibility.
18. Ignoring Video Content Keywords
With YouTube being the second-largest search engine globally, overlooking video-specific keyword research is a massive missed opportunity.
Video keyword research is different because:
People search differently for video content.
Competition metrics vary from traditional search.
Intent can be dramatically different.
For instance, “iPhone unboxing” might be a moderate-value keyword for a blog post but could be golden for video content.
Sometimes, a three-minute video will do what a 2,000-word article can’t.
Connecting The Dots: Keywords In The AI Era
With Google’s AI advancements, keyword research now needs to consider:
Topic Clusters: Instead of individual keywords, focus on comprehensive topic coverage.
SERP Features: Different query types trigger different SERP features (local packs, knowledge panels, video carousels).
User Journey Mapping: Understanding how keywords fit into different stages of the user journey.
AI-Generated Suggestions: Leveraging tools that use AI to identify semantic relationships between topics.
Thinking beyond traditional keyword metrics, the key is to consider how your content can best serve user needs across all search contexts and formats.
Remember: Modern keyword research isn’t just about finding words to target – it’s about understanding the entire search ecosystem and how your content can provide the best possible answer in whatever format users prefer.
Are you adapting your keyword research strategy to keep up with these changes? If not, you might be leaving opportunities on the table for your competitors to grab.
The key is to understand your audience and set up a strategy that works for your business.
More resources:
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