A website can look great and still struggle to rank on Google. You might have a solid design and good products, but something behind the scenes could still be holding the site back.
Google looks at more than looks. It checks page speed, content quality, mobile usability, internal links, and backlinks too.
I’ve seen sites where everything seemed fine at first glance. Then a proper website audit turned up a handful of small, easy to miss problems.
Here are 15 things worth checking on your site today.
What Is a Website Audit?
A website audit is a health check for a website. You look at how well it works technically, how useful the content is, how easily Google can crawl and understand the pages, and which sites link back to it.
You won’t need coding skills for the bulk of these checks. Free tools like Google PageSpeed Insights and Google Search Console cover a lot of ground on their own.
The 15 Issues to Check
- Slow Page Speed
A slow page loses visitors before they even see the content. Check your site in Google PageSpeed Insights and look at what’s actually causing the delay, usually oversized images or bloated code, not just the score itself.
- Poor Mobile Experience
Most visitors browse from a phone. Open your own site on your phone and try using it like a stranger would. Tiny text, buttons that are hard to tap, or constant zooming are all signs the mobile version needs work.
- Missing or Duplicate Title Tags
Every page needs its own clear title tag. It tells Google what the page is about and shows up in search results, which affects whether people click. Giving several pages the same title only confuses things.
- Missing Meta Descriptions
Skip the meta description and Google pulls random text from the page instead, which doesn’t always represent it well. Write a short, honest preview of what the page covers.
- Broken Links
A broken link sends visitors to a 404 page and wastes crawl budget too. Run a link checker occasionally and fix or remove anything that no longer works.
- Duplicate Content
Product filters and near-identical pages often create duplicate content without anyone noticing. When pages are too similar, Google struggles to decide which one deserves to rank, so it may rank neither.
- Thin Content
A page can be long and still say very little. Repeating a keyword doesn’t fix that. Ask whether a visitor actually gets the answer they came for. If not, the page needs real substance, not more words.
- Poor URL Structure
Compare yoursite.com/website-audit-checklist to yoursite.com/page?id=4471. The first tells visitors and Google what the page is about immediately. Keep URLs short, readable, and descriptive.
- Missing Alt Text on Images
I still see alt=”image123″ on client sites more than I’d like to admit. It tells a screen reader nothing, and it tells Google nothing either. Write what’s actually in the picture. “Laptop showing a website audit report” takes ten seconds longer to type and does the job it’s supposed to do.
- No HTTPS Security
Look at your address bar. HTTPS or HTTP? If it’s the second one, Chrome will flag it as not secure, right where every visitor can see it before reading a word of your content. Most hosts throw in a free SSL certificate now. There’s really no reason left to skip it.
- Weak Internal Linking
A lot of small sites are built like isolated islands, one page has no idea the others exist. Link to a related article when it genuinely helps whoever’s reading, not just to hit some internal linking quota. Google finds your other pages that way too.
- Ignoring Core Web Vitals
You know that feeling when a button shifts right as your thumb comes down on it? That’s exactly what Core Web Vitals are trying to catch, loading speed, responsiveness, whether the layout jumps around while it loads. Pull up Google Search Console once in a while and see what it’s flagging.
- No Clear Heading Structure
One H1. Then H2s and H3s that actually follow in order underneath it, like chapters in a book instead of a pile of loose pages. Skip this and both your readers and Google end up guessing at how the page fits together.
- Low Quality Backlinks
More backlinks isn’t automatically better. I’d rather have five links from sites actually related to what I do than five hundred from wherever. Links from spammy or unrelated sites can genuinely drag you down, not just fail to help.
- Outdated Content
Prices shift, screenshots go stale, stats get old fast. A post that was solid two years ago might be quietly wrong now. Honestly, updating an old page usually takes less time than writing something new, and it tends to bring traffic back faster too.
Why This Checklist Matters
None of these fifteen will tank your rankings by itself. Stack a slow site on top of thin content, a few broken links, and some outdated pages though, and you’ve built something neither visitors nor Google has much reason to trust.
You don’t need to fix all of it today. Pick three you know are true for your site. Fix those. Then grab the next three.
Conclusion
A website audit isn’t a one and done thing. Search engines shift, content ages, new problems show up when you’re not looking. Set aside an afternoon every few months and go through it again.
Small fixes, done regularly, beat one big overhaul every time I’ve watched it play out.
Frequently Asked Questions
How often should I audit my website?
Every three to six months is reasonable for most small sites. Publishing new pages weekly? Check monthly instead.
Can I audit my website myself, or do I need an expert?
Most of the basics, page speed, mobile usability, broken links, titles, you can handle yourself with Google PageSpeed Insights and a bit of patience. For the trickier technical stuff, that’s the kind of work I do for clients day to day.
Will fixing these issues guarantee higher rankings?
No, and I’d be skeptical of anyone who says otherwise. Google weighs a lot of signals at once. What fixing real problems does is remove the reasons your site was getting held back in the first place.
What is the most common issue found in website audits?
Slow page speed, almost every time. Thin content is a close second. Both slip by unnoticed because the site still looks fine when you glance at it yourself.
Does website age affect rankings?
Not on its own. I’ve seen a ten year old site with genuinely useful content outrank something built last month with weak pages. What matters is whether the site still gives people something worth reading.
