Monthly SEO Maintenance

I open the month with Google Search Console. I pull the Performance report for the last 28 days and compare it to the previous period. I look for pages that lost clicks or impressions. If I see a 10% drop on a page that used to perform, I check whether its ranking dropped or the snippet changed. Then I move to the Coverage report. I look for errors, valid with warnings, and exclusions. Last month I found 23 pages marked 'Crawled – currently not indexed'. They were all thin category pages with no internal links. I added two contextual links from related articles, and within 10 days half of them were indexed.

After that, I run a technical crawl. I use a tool to crawl the top 200 pages by traffic. I check for broken internal links, redirect chains, and missing meta tags. I only fix issues that affect real users or search visibility. A 404 on a page no one visits is low priority. I also check PageSpeed Insights for the top 10 landing pages. If any Core Web Vital metric is poor, I log it for the developer. I do not chase perfection — I aim for 'good' on mobile.

Next, I review the backlink profile. I look at new and lost referring domains. If I see a sudden spike of spammy links, I disavow selectively. But I only disavow if I have evidence of a negative SEO attack. Most low-quality links are ignored by Google anyway. Then I do a content refresh. I start with pages that have high impressions but low CTR. I rewrite the title tag and meta description to be more specific and include a number or a promise. For example, a page on [SEO tips](/seo-tips/) had a CTR of 2.1% in position 4. I changed the title to '12 SEO Tips for 2025 (with Examples)' and CTR rose to 4.3% the next month.

Finally, I strengthen internal linking. I identify cornerstone pages and add links from newer or related posts. I also remove any broken links from the sitemap. I close the month by sending a one-page report to the client or stakeholder. I compare this month to last month and year-over-year. I keep it to three metrics: organic traffic, top-5 keyword [rankings](/seo-ranking/), and issues resolved.

The biggest trap is treating maintenance as a checklist without context. You can tick all the boxes and still miss the point. For example, fixing all 404s is good, but if the 404s are on old pages that no one links to, they are not urgent. Prioritise by traffic or importance. Another watch-out is ignoring mobile usability. I once had a client whose Core Web Vitals were fine on desktop but mobile LCP was over 4 seconds. I did not check because I assumed the site was responsive. The mobile traffic dropped 15% in two months. Now I always check the mobile version separately.

Also, don't rely solely on automated tools. A crawl might show all pages as 200, but the page might be a thin affiliate page with no unique content. Manual review catches that. Another watch-out: over-optimising internal links. I added too many links to a single page once, thinking it would boost its authority. Instead, it looked like a keyword-stuffed footer. The page's rankings did not improve. Now I add links only where they are contextually relevant.

Be careful with backlink analysis. Not every lost link is a crisis. Many are just natural churn. I spend time on the ones that were high-quality or from relevant sites. Also, watch out for confirmation bias in reporting. If you only report the wins, you miss the problems. I always include a section on 'what went wrong' in my report, even if it is small. Finally, do not ignore Google updates. I check [SEO updates](/seo-updates/) at the start of each month to see if any confirmed updates might affect my sites. Then I adjust my [SEO strategy](/seo-strategy/) accordingly.

I used to run a full site audit every month. I thought that was the only way to stay on top of issues. But I was spending 8 hours on a crawl that turned up the same 20 minor issues month after month. I was not prioritising. I changed my approach: I now do a full audit only quarterly. Monthly, I do a delta audit — I compare the current crawl to the previous month's and focus only on what changed. That cut my maintenance time by 40% and I caught the same number of meaningful issues.

I also used to check rankings every day. I was obsessed with daily fluctuations. But that is noise. Now I check once a month, using the same day of the week to avoid weekend dips. I compare month-over-month, not day-over-day.

Another thing I got wrong: I used to ignore Google updates in my monthly maintenance. I thought they were rare. But Google releases hundreds of updates per year. Now I check the [SEO News](/seo-news/) at the start of each month and adjust my priorities.

I also used to think that fixing technical issues was enough. I neglected content quality. I had a client whose site was technically perfect but traffic was flat. I realised I needed to refresh outdated content, not just fix broken links. Now I schedule at least one content refresh per month per site. I also learned that [SEO best practices](/seo-best-practices/) are not a one-time thing — they need constant attention to match changing search behaviour.