plumblineseo.com
A plumb line never lies — it shows you exactly what's leaning. PlumbLineSEO drops that line down your site, finds everything pulling your rankings off-vertical, and hands you a plain list to set it straight.
What we check
Most rankings don't fall over from one big problem. They drift — a little off here, a little off there. We measure all four and tell you which lean is costing you the most.
Crawling, indexing, redirects, broken links, sitemaps and structured data — the ground everything else stands on.
Titles, headings, keyword intent, thin or duplicated pages, and how your internal links pass weight around.
The quality of your backlink profile, any toxic links dragging you down, and the gaps rivals are filling.
Core Web Vitals, mobile usability, layout shift and page weight — how it actually feels to land on your site.
How it works
No account, no install. Just the address of the site you want checked, and which plan you'd like.
We run your site through the full check and note every place it leans off-vertical, scored by how much it's costing you.
Within 48 hours: a plain-English report with every fix in order, so you know exactly what to straighten first.
Plans
Check one page, level the whole site, or take the full line with a plan and a follow-up. Either way it's a single payment — no subscription.
FAQ
A written report on your website: what's leaning, why each issue matters, and a fix list ranked by impact so you always know what to straighten first. Full Level also compares you against three rivals.
Plumb ($19) reads one important page — good if you want a quick, honest check on your homepage or a key landing page. Full Level ($39) measures the whole site across all four areas and compares your top 3 rivals; it's what most people choose. True Line ($69) adds a page-by-page fix list, 5 rivals compared, a 90-day straightening plan and a follow-up reading once you've made the fixes.
Both plans are delivered within 48 hours of your order. If you need it sooner, mention it when you order and we'll tell you what's possible.
No. Each plan is paid once. You order, we check, you get the report and it's yours to keep. Want another reading after you've made the fixes? Just order again.
The reports are written so you or your developer can carry out every fix. We give you the what, the why, and the order — you do the straightening, at your own pace.
Choose a plan, leave your details, and we reply within a few hours with a secure payment link and anything we need from you. Nothing is charged until you confirm.
Ready when you are
One reading tells you exactly what to fix, and in what order.
Your email app should open with everything filled in — just send it. We'll reply within a few hours with your payment link and next steps.