4
min read
15 ways to signal credibility on your website
Your website's job is to make prospects trust you before they ever talk to you. Here's what actually does that in a market where buyers are wary of over-inflated AI claims.
Sofya Leonova
Co-founder + Marketing Director
One of your website's most important jobs is to signal credibility to prospective customers: the ones who don't yet know what your product does, and the ones you want to convince to try it or book that qualifying call with your AE.
If you're an AI company, credibility matters even more. Buyers are wary of over-inflated AI claims and product roadmaps sold as reality, and as Forrester's analysts put it, "in an age of scrutiny, confidence now comes from proof that products deliver measurable value." Credibility also helps you land more shortlists before the buying process formally begins.
There are many ways to signal credibility, and different ones will be right for you at different stages of growth. Here are fifteen, ordered roughly from highest to lowest signal for a growth-stage AI company.
Case studies. One of the highest-leverage sales tools you have, and proof that your product is real and that real customers get real results. Write them in collaboration with your best customers, ideally ones who belong to the same market segment, and lead with the quantifiable result and the company name in the title.
Product demo. Nothing signals "this product is real" like the product itself. Include an interactive mini experience of the product on the website, a demo video, or, at the very least, product visuals. Abstract the interface only enough to focus attention on the key features, but keep it recognizable as what a customer would actually see.
Video testimonials. Done tastefully, they work wonders, because you can't manufacture a video testimonial as easily as you can a written one.
Written testimonials. The next best thing to a video testimonial. Include the customer's real headshot, name, and title, so the person is clearly real, findable on LinkedIn if a prospect wants to reach out, and clearly gave you permission to quote them. If your customers post about their successes with your product on social, include those posts in their native design. Ideally put them in context with a headline like "Helping AEs like Sean close more deals every day."
Change log. A news or changelog section with the latest features you've shipped builds credibility and momentum. When it's easy to talk about what's coming instead of what exists, "here's what we shipped this month" is hard evidence that the product is alive and moving.
Named foundation models and open-source tech. Naming what you build on defeats AI washing and shows that you built real proprietary tech or thoughtfully customized existing models. It also tells buyers what capabilities, limitations, and speed to expect from your system.
Security and compliance proof. Especially important if you sell to enterprises, and doubly so if you're an AI company, because when customer data routes through models and subprocessors the buyer doesn't control, a missing SOC 2 report can be a nonstarter.
Mention of your ICP. Companies that grow well have a tight focus and know exactly which customers get the most value out of their product. Selling to everyone puts the onus on your prospect to figure out whether your product is right for them. Selling to a specific segment makes it immediately clear that your product is either built exactly for them or not. It says: we're not a fit for everybody, but wow are we a fit for this narrow slice of the market.
Logo pond. Building on the above, beyond just stating that you have customers, your logo pond tells a prospect whether you're for them or not, but only if all the logos represent one market segment and your prospect recognizes them. Ideally, put them in context with a headline like "Trusted by America's largest banks."
Founder bios. Early on, and especially if your founders are well known, credibility can come from the founding team, their accolades, and the story of how the company started. Useful especially when you don't have customers to borrow credibility from yet.
About page. A company without humans attached to it reads like it could be a well-prompted scam. Include photos of the team, why you exist beyond making money, and where you're headed. People want to buy from companies they believe in.
Visual identity. After a certain point in your growth, usually sooner than you realize, a visual identity stops being something to color in the marketing boxes with and becomes a tool for signaling credibility, your product differentiation, and the audience you're for.
Third-party review and ranking sites. G2, Capterra, a Product Hunt ranking. These are harder to fake than numbers you own, so they work as good social proof. They carry more weight once you have enough reviews for the numbers to mean something.
Built-out resource center. Signals that you're mature enough to make resources for your customers, and it gives them value before you ask for anything in return (time, money, risk). Proprietary research and content co-created with customers are great places to start right after case studies.
Location and contact information. Display your physical office address, or if you're remote, the city where you're headquartered. Include some way to get in touch beyond scheduling a sales call. It shows prospects that you care about the customer experience and that they'll be able to reach you for support after they onboard.
How you signal credibility evolves as your company grows. Start with what you already have and build on that foundation over time. Your website should be a living, breathing surface that always reflects the current state of your company.
