Independent PPC and SEO Evaluation: Is Your Agency Reporting Telling You the Whole Story?
Your agency report can be accurate and still fail to explain whether marketing produced qualified opportunities and revenue.
Your agency's monthly report says clicks are up, impressions are up, and cost per click is down. Your sales team says the phone has been quiet and there are no new leads.
Both can be true. That gap is what an independent PPC and SEO evaluation is designed to explain.
Why an agency cannot grade its own work
Most agencies report honestly. But they report from where they sit. A PPC manager sees the ad platform. An SEO provider sees rankings and traffic. Neither usually sees what happened after a visitor filled out your form: whether the lead reached your CRM, whether anyone called back, and whether it turned into a quote or a sale.
The report is also built from the numbers the agency controls, and those numbers can look healthy while the business outcome is flat. Traffic is not inquiries, and inquiries are not qualified opportunities. If nobody outside the agency checks the chain from click to revenue, you are relying on the agency's own account of its performance.
An independent evaluation adds a second set of eyes with no stake in the answer. It does not assume the agency is wrong. It tests whether the reporting can be trusted. That is the same operating principle behind treating your website as a revenue system rather than a stand-alone brochure.
Every stage should connect to the next with evidence. A break does not automatically mean poor agency work, but it does limit what leadership can safely conclude.
Spend and activity
Invoices, platform spend, campaign changes
→Search visibility
Queries, impressions, clicks, search terms
→Website visit
Landing page, channel, location, session quality
→Tracked conversion
Tag trigger, call, form, RFQ, unique event
→CRM record
Contact created, source retained, owner assigned
→Qualified opportunity
Buyer fit, need, value, sales disposition
→Quote or pipeline
Quote value, stage, forecast, next action
→Closed revenue
Customer, revenue, source, acquisition cost
What an independent evaluation reviews
Conversion tracking
This comes first because everything else depends on it. If the ad platform counts a conversion every time someone loads a thank-you page, or fires on a button click that never submits a form, your reported cost per lead is not reliable. The review checks what each tracked conversion actually represents, whether it fires once per real inquiry, and whether phone calls, form submissions, and RFQs are counted separately.
Google's documentation explains how Google Ads tracks website conversions, including the relationship between ad interactions, identifiers, tags, and recorded conversion actions.
Ad platform data against website and CRM data
Google Ads might report 40 conversions. Your analytics might show 25 form submissions. Your CRM might contain 18 new contacts. Some gaps between systems are normal. An unexplained gap is a finding. The evaluation reconciles the three sources and identifies where leads disappear or get counted twice.
Lead quality
A lead is not the same as a sales opportunity. The review looks at what kinds of inquiries the campaigns and pages are producing: job seekers, vendors, out-of-area requests, and price shoppers versus real buyers. If your team cannot tie leads back to a source, the review flags that too, since it limits every decision downstream.
PPC account structure and spend
For paid search, the evaluator looks at search terms, negative keywords, geographic targeting, budget allocation, and how much spend goes to branded terms. Branded searches come from people who already know your company, so they can inflate results without showing that the campaign is finding new demand. The review also checks whether landing pages match the ads driving traffic to them.
SEO activity and outcomes
For SEO, the question is whether the work connects to pages that matter to the business. The review separates branded from non-branded traffic, checks which pages earn visibility and which pages buyers need to find, and looks at technical health, indexing, page structure, and content depth.
Ranking reports alone prove little. A page can rank for a term nobody buying from you would ever search. Google's official Search Console Performance report guide explains how search clicks, impressions, click-through rate, position, queries, and pages can be reviewed together.
Reporting itself
The last check is the report. Which metrics does it emphasize? Which ones are missing? Does it compare results against prior periods and business goals, or only show activity? Reports that stress impressions and clicks while leaving out leads and revenue tell you something by what they omit.
What independent does not mean
It does not mean replacing your agency. Many evaluations end with the current vendors staying in place and working from clearer instructions. Switching agencies costs time and momentum, and it fixes nothing if the real problem is broken tracking or a form that never reaches your CRM.
It also does not mean a promise of more leads. An evaluation shows you what your current activity is producing and where the system leaks. Improvement comes from acting on what it finds.
What you receive
The output is a written performance report. It states what is reliable, what is questionable, and what is unverifiable with the data available. It ranks corrective actions by importance, so you know whether to fix tracking first, tighten targeting, repair lead handling, or change the content plan.
It also gives you specific questions to bring to your agencies, so the next conversation is about evidence instead of impressions. That matters for leadership teams without an internal marketing specialist. You should be able to ask a vendor, “Show me how this conversion is defined,” and know what a good answer sounds like.
Timeline and deliverable formats
An evaluation is completed within 7 to 10 business days of receiving system access. Deliverables include an executive PDF summary, a detailed diagnostic audit spreadsheet, and a 60-minute video debrief with your leadership team.
What the evaluator needs from you
Read-only access is enough: your ad accounts, analytics, Search Console, and CRM. No one needs the ability to change campaigns or settings. A list of your current vendors and what each is responsible for helps, along with a plain description of what a good lead looks like for your business.
When RFQs are part of the sales process, the review also checks whether the submission contains usable data and reaches the correct CRM record. See our guide to building a sales-ready manufacturing RFQ form.
Signs you are due for one
- You have never confirmed how your conversions are counted.
- Reports arrive, but nobody on your side can explain them.
- Ad spend has grown while inquiries have not.
- Your sales team says lead quality has dropped while your agency says performance is strong.
- You have more than one vendor and nobody accountable for how their work fits together.
Start with three questions
- What exactly counts as a conversion in this report?
- How many of last month's leads reached our CRM, and how do you know?
- Which of these results came from people who had never heard of us before?
If the answers are quick and specific, your reporting is probably on solid ground. If they are vague or require a follow-up, you have your reason to look deeper.
An independent evaluation does not start by assuming the agency is wrong. It starts by asking whether the evidence supports the report.