Can Semrush Actually Increase Your Website Traffic? Here’s What I Found Out the Hard Way

Can Semrush Actually Increase Your Website Traffic? Here’s What I Found Out the Hard Way

I remember staring at my Google Analytics dashboard at 11 PM on a Tuesday, watching my blog sit at a flatline of 47 organic visitors per month. I’d been publishing articles for eight months. Good articles, I thought. Helpful, well-written, no typos. And yet—nothing. A friend who ran a digital marketing agency kept saying two words to me: “Use Semrush.” I kept brushing it off. Felt like overkill for a small blog. It was expensive. I didn’t really understand what it did beyond “SEO stuff.”

Then, one month, I finally caved, signed up for the free trial, and just started poking around. Six months later, my traffic had gone from 47 to just over 4,200 monthly organic visitors. That’s not a typo. So, can Semrush increase your website traffic? The honest answer is it depends entirely on what you do with it. The tool doesn’t wave a magic wand. But if you actually use it the right way, it can completely change how you approach content, and that changes everything.

Let me walk you through what actually worked for me, what I got wrong, and what you should realistically expect.

First, What Does Semrush Actually Do?

Before I sound like a hype machine, let me be clear about what Semrush is—and isn’t.

Semrush is not an SEO fix-it button. It’s more like a very detailed map for a city you’ve been wandering around blindly. You were already walking around, doing stuff, and writing content—but you had no idea which roads led anywhere useful.

At its core, Semrush helps you with four big things:

1. Keyword research — finding the actual words people type into Google
2. Competitive analysis — spying on what’s working for your competitors
3. Site audits — finding technical problems killing your rankings
4. Backlink analysis — understanding who links to you (and your competitors)

Most beginners (including past me) only dabble in keyword research and ignore the other three. That’s a mistake I’ll get back to.

The Keyword Research Game-Changer

Here’s where Semrush genuinely blew my mind early on.

I had written an article about “how to write blog posts.” Sounds good, right? Except when I plugged that phrase into Semrush’s Keyword Magic Tool, I learned that the keyword had a difficulty score of 74—basically impossible for a new site to rank for. Thousands of established sites were competing for it.

Right below it, though, were suggestions like “how to write a blog post step by step for beginners” and “blog post format template.” Lower search volume, sure — but difficulty scores in the 30s. Actually winnable.

I rewrote that article targeting the easier variation. Within six weeks, it was on page two of Google. A few weeks after that, it crept to page one. That single article now brings in about 300 visitors a month on its own.

That’s what Semrush does—it stops you from throwing darts blindfolded.

How to actually do this:

• Go to Keyword Magic Tool
• Type in your main topic idea
• Filter by Keyword Difficulty (KD) — aim for under 40 if your site is newer
• Look at search volume (you want at least 200–500 monthly searches to be worth it)
• Check the SERP features column—questions marked with “People Also Ask” are golden

Don’t chase the highest-volume keywords. Chase the winnable ones first. Build authority. Then go after the big fish.

Competitor Research: The Part Nobody Talks About Enough

This feature alone is worth the subscription price, and I slept on it for way too long.

With Semrush, you can type in any competitor’s URL and see exactly which keywords are driving their traffic. Not guesses. Actual data. I found a competitor in my niche who had about 60,000 monthly visitors. I plugged their domain into the Organic Research tool and sorted their top pages by traffic. Within five minutes, I had a list of 20 topics I hadn’t covered that were clearly working for them.

Some of those topics had never even crossed my mind. I picked five of them, ran them through Keyword Magic Tool to make sure the competition wasn’t too brutal for my site’s current authority, and wrote those articles over the next two months. Three of the five ended up ranking in the top 10.

This is content strategy—not guesswork.

The Site Audit: The Boring Part That Matters More Than You Think

I’ll be honest — when I first ran a site audit on my blog, I got a report with 47 issues and felt vaguely attacked. Broken links, missing meta descriptions, images without alt text, slow page load issues, and duplicate content flags.

I ignored it for about three weeks because it felt overwhelming.

Big mistake.

Once I actually worked through the issues (Semrush prioritizes them by severity, so you start with the critical ones), my site’s overall technical health score jumped from 61 to 89. Google started crawling my pages more frequently. Old articles that had been sitting on page three started nudging up to page two.

Technical SEO isn’t glamorous. Nobody gets excited talking about canonical tags. But Google can’t rank content it can’t properly read and crawl. Fixing the boring stuff removed the invisible ceiling I had on my rankings.

Quick wins from the site audit:

• Fix broken internal links (takes 20 minutes, immediate impact)
• Add missing title tags and meta descriptions
• Compress large images—page speed genuinely matters
• Fix any “duplicate content” warnings, usually caused by URL parameter issues

What I Got Wrong at the Start

Let me save you some time by listing my early mistakes.

1. Obsessing over search volume instead of intent

I kept chasing keywords with 10,000+ monthly searches. They were all impossible to rank for. I wasted two months on this before I understood keyword difficulty.

2. Ignoring the Position Tracking tool

Semrush lets you track your rankings for specific keywords over time. I didn’t set this up for months. When I finally did, I realized several of my articles had briefly hit page one and then dropped — and I had no idea. If I’d caught that sooner, I could have updated those articles faster and kept the momentum.

3. Not looking at “content gaps.”

Semrush has a feature called Keyword Gap (under Competitive Research) that compares your site and your competitors’ sites side by side and shows you keywords they rank for that you don’t. It’s one of the most useful things on the whole platform, and I completely missed it for four months.

4. Treating Semrush as a one-time tool instead of a workflow

I’d log in, do some keyword research, log out, and not come back for three weeks. That’s not how it works. The sites that win treat SEO like a weekly habit—checking rankings, auditing new content before publishing, and watching competitor changes.

Real Talk: What Semrush Can and Can’t Do

Semrush can’t write your content for you. It can’t force Google to rank you. And it absolutely cannot compensate for thin, unhelpful articles that don’t actually answer what someone is searching for.

What it can do is eliminate the guesswork. It tells you which keywords to target, which technical issues to fix, what your competitors are doing right, and how your rankings are trending over time. That information — if you act on it consistently — compounds over time. Think of it like going to the gym. Semrush is the trainer who shows you the right exercises. But you still have to show up and do the reps.

Learn More: What Is Notefolio? The Smart Productivity Tool Explained

Is the Price Worth It?

The Pro plan starts at around $139.95/month as of 2025. For a large business or agency, that’s a no-brainer. For a solo blogger or small business just starting, it can sting.

A few practical thoughts:

• The free trial is real and useful. You get access to most features. Use it strategically — spend the full trial period doing bulk keyword research and competitive analysis, and export everything before the trial ends.
• If you’re serious about SEO, the Pro plan pays for itself the moment a well-researched article brings in even a handful of conversions or ad revenue.
• Alternatives like Ubersuggest or Mangools are cheaper but significantly less powerful. They’re like a fold-up map vs. Google Maps with live traffic data.

The Bottom Line

After everything—the late nights, the failed keyword experiments, and the site audit anxiety—here’s what I’d tell someone considering Semrush:

Yes, it can increase your traffic. It did increase mine. But only because I stopped treating it like a toy I occasionally played with and started treating it like an actual workflow. The sites that use it best aren’t doing anything magical. They’re just making better-informed decisions, consistently, over months and years. They target realistic keywords. They fix technical issues. They watch their competitors and find gaps. They track what’s working.

If you go in expecting Semrush to do the work for you, you’ll be disappointed and out $140 a month. If you go in ready to let it guide your strategy — and you actually follow through — it’s one of the most valuable tools you’ll put in your kit. Start with the free trial. Run the site audit. Do the keyword research for your next five articles. Then decide on real experience, not someone else’s review.

Including this one.

Written By Shahzaib Shah

Pinterest Account: Prompt Login | Digital Products & AI Tools