The 10 Essential Questions to Ask Before You Hire an SEO Company
Here is the core of your vetting process. Ask these questions on a call or via email. Take notes.
Question 1: Can You Show Verifiable Results in My Industry?
First things first. Always ask for verifiable case studies or references relevant to your niche. SEO varies by niche. A company that ranks plumbers in London might struggle with a SaaS startup in California. Therefore, look for proof such as screenshots of Google Analytics or GSC. A professional agency will happily show you privacy-protected data. Identify red flags if they get defensive or hesitant.Question 2: How Do You Adapt to AI and Google Algorithm Shifts?
That’s one of the main questions in 2026. They should mention AI Overviews, Core Updates, and user intent to answer AI adaptation and algorithm shifts. Our SEO vs GEO guide explains how AI search changes the work. Google launched major updates in 2024 and 2025 targeting low-quality AI content. Recent core updates have reshaped rankings across a wide range of sectors. In 2026, success means becoming a trusted source that AI platforms cite. And that’s the only metric of success in this digital landscape. Your agency should not be scared of AI. They should embrace it. Ask how they use AI for research or content briefs. But make sure a human is still writing and editing your content because Google still values first-hand experience over AI written descriptions.Question 3: What Does Your Link Building Strategy Look Like?
A professional agency’s link building strategy should involve digital PR, outreach, and quality content. Not buying links. Backlinks are still a top ranking factor. But buying 1,000 links from a "PBN" (Private Blog Network) will get you penalised before you think. A good link strategy is slow and involves creating data studies, reaching out to journalists, and earning links naturally. Ask them to explain exactly how they get links. If they say "we have a private network," run.Question 4: How Do You Report on ROI and Ranking?
If they are experts, they will answer, ‘We track leads, calls, and sales, not just keyword positions.’ Rankings are a vanity metric. You cannot pay rent with a #1 ranking if no one clicks or buys. Prox Digital Agency reports on:- Organic traffic that converts.
- Phone call tracking.
- Form submissions.
- Revenue generated from organic search.
Question 5: Who Will Actually Be Working on My Dashboard?
They must provide you with a dedicated team or a named point of contact who will be working on your accounts and business dashboard. Large agencies often sell you on a senior strategist, then hand the work to an intern. Ask for names. Ask who writes the content. Ask who builds the links. A bespoke agency like Prox Digital SEO Agency gives you direct access to the experts and team. Before signing anything, it is worth asking what an SEO agency actually does on a daily basis for your business, if the answer is vague, that is a red flag.Question 6: How Do You Handle Technical SEO and Site Health?
Do not skip this question. A professional agency that can handle SEO and GEO will talk about Core Web Vitals, crawling, and site architecture. Where a rebuild is involved, our SEO website migration checklist shows what a competent agency should be doing. Crawlability is one of the major elements of technical SEO and site health. Your web content might be the best, but if Googlebot is unable to crawl your website properly, your chances of ranking are significantly reduced. It’s simple yet challenging. A professional audit should check:- Page Speed: Is the site loading in under 2.5 seconds?
- Mobile Usability: Does the site work perfectly on a phone?
- Indexation: Are the right pages being crawled?
- Schema Markup: Is structured data helping Google understand the page?
Question 7: What Are Your Contract Terms and Exit Clauses?
Check if they’re sharing fair terms. Ideally, month-to-month or a 30-day notice period. We know SEO takes time. Still, you should never feel trapped. Be cautious of agencies that demand year-long commitments without defined performance goals. Six months is generally enough time to see meaningful movement. After that, if you're not satisfied, a trustworthy agency should respect your decision to leave without friction.Question 8: How Do You Align SEO with Content Marketing?
They should treat SEO and content marketing as one connected strategy. Content is the fuel. SEO is the engine. A good agency understands that you need both running together. Ask how they choose topics. Do they use keyword research? Do they analyze search intent? Do they optimize old blog posts? SEO and content experts prioritise refreshing old content, removing dead pages, and writing new content that targets bottom-of-funnel keywords.Question 9: What Tools and Proprietary Tech Do You Use?
Industry standards include Ahrefs, Semrush, Screaming Frog, and Google Search Console. An agency that understands both basic and advanced industry tools is the one you should go for. You don't need them to have secret software, but they must have professional tools. If an agency says they use “free tools only,” they are not serious about data. SEO is data-driven. They need to track rankings, analyse competitors, and audit sites at scale.Question 10: Why Should I Choose Prox Digital Agency For SEO Over a Freelancer?
A freelancer does tasks. Prox Digital builds growth systems. Here’s the explanation. Freelancers can be good. Some write well. Some handle technical fixes. But one person rarely does everything SEO demands. With Prox Digital Agency, you get:- A Strategist to plan the campaign.
- A Writer to create content that ranks and converts.
- A Developer to fix technical issues.
- A Link Builder to earn authority.
Red Flags: 4 Signs of a Bad SEO Agency
Let’s talk about warning signs of a bad SEO agency. If you see any of these, walk away immediately. Google publishes its own guidance on hiring an SEO, including the warning that nobody can guarantee a #1 ranking.
- Guaranteed #1 Rankings
- No Case Studies
- Secret Strategies
- Cheap Prices
Prox Digital Agency is the Safe Choice for Your SEO
You have the questions. Now you need the answers. At Prox Digital Agency, we pass every test above. Ask whatever query you have, and we will answer.- Transparency: You get login access to your own Google Analytics and Search Console. We hide nothing.
- Strategy: We believe in a transparent strategy framework. Our expertise lies in blending technical SEO, authority building, and AI-assisted content mapping.
- Results: Our priority is to focus on leads, sales, and bookings.
- Flexibility: Prox offers zero aggressive lock-in contracts. We earn your business every month.
Prox Team, London
10 mins
