Website & SEO Audit: Find out why you're not selling

WebAuditFlash detects the invisible obstacles that are blocking your traffic and sales — website audit PDF and action plan, starting at €29.

Summary chart showing the breakdown of critical errors and warnings detected by the SEO and website audit.
Circular gauges displaying the overall visibility score, SEO performance, and accessibility of the audited site.
Your website looks great, but is it losing you money?

95% of your visitors leave without buying anything, in silence.

You pay to attract traffic, but invisible bugs and technical slowness are killing your conversions. These aren't just lost visitors—it's revenue evaporating every day.

The 360 Audit: Website, SEO, Performance & AI

A comprehensive website audit, without the wait or the budget of an agency.

Free tools give you a score without explanation. Agencies charge you €1,000 and make you wait weeks. With WebAuditFlash, you get expertise without the wait: SEO analysis, performance, and AI compatibility—an action plan delivered in minutes.

Cover page of the SEO and AI Visibility Audit Report (PDF), delivered in just a few minutes to help you optimize your website.
Summary table presenting the key metrics and technical findings from the SEO and website audit.
Detailed chart breaking down the results of the AI technical analysis for each blocking factor.
Why is this audit profitable?

What WebAuditFlash unlocks for you:

Become visible on Google and AI
We identify the obstacles that are blocking your ranking and give you a plan to attract qualified traffic without paying for advertising.
Turn your visitors into customers
Having traffic is not enough. We tell you exactly what to fix so that your visitors take action.

Don't let your visitors leave without buying anything.

Your complete action plan, delivered to your inbox in minutes.

Identify the invisible obstacles that are blocking your sales, bookings, or leads—and know exactly what to fix first.

Choose what you want to improve

Google Business Profile

29 €

For local visibility

SEO Plus

39 €

For traffic

Site 360

59 €

For sales

Frequently Asked Questions

Improvement of natural referencing (SEO)

Don't leave your Google ranking to chance.
Our audit detects the obstacles preventing your pages from ranking: weak internal linking, missing tags, poor content, or indexing issues. 

Objective: To climb up the search results and attract qualified, free organic traffic in the long term.

Conversion rate optimization (CRO)

Getting traffic isn't enough; you have to sell. We analyze your visitors' journey to understand why they are not buying. Poorly placed call-to-action (CTA) buttons, lack of reassurance, friction at checkout...
Objective: Turn your current visitors into customers or leads, without spending a single dollar more on advertising.

Improving your Google Business Profile listing

Don't let your competitors appear in your place on Google Maps.
Our audit detects issues that prevent your Google Business Profile listing from appearing in local results: descriptions without local keywords, missing opening hours, insufficient photos, unanswered negative reviews, or NAP inconsistencies.
Objective: Optimize your Google Business Profile to move up in Google Maps rankings, attract more local customers, and convert visitors to your listing into calls, visits, or bookings—without advertising.

The SEO Plus audit checks whether Google likes your site (Technical). The Website 360 audit checks whether your customers like your site (Sales).
It uses powerful visual AI technology that "looks" at your design like a human to identify why your visitors leave without buying (poorly placed buttons, lack of trust, unclear navigation). Compare the prices of our audits.

You may not know it, but Artificial Intelligence (LLM) uses the same technical criteria as Google to read and understand your site—this is called GEO (Generative Engine Optimization).

This report corrects the mandatory foundations to make your site machine-readable:

  • When we correct the "Hn Structure" (SEO): We help AI understand the context and hierarchy of your information to better cite you.
  • When we improve "Speed" (SEO): We signal to AI bots that your site is a high-performing and reliable source.
  • When we repair "broken links" (SEO): We enable AI crawlers to browse all of your content without being blocked.

Double insurance: visible on Google today, cited by AI tomorrow.

Our algorithms don't just compile raw data. They have been programmed by senior SEO experts to "think" like them: they filter out false positives, prioritize actions by impact (ROI), and provide strategic advice, not just technical tips. It's agency expertise, delivered instantly.

Free tools often display lists of issues without explanation or prioritization. Our report gives you a clear, actionable plan to improve your results.

We know you're in a hurry. That's why we've automated our expertise. Thanks to our instant scanning technology, you no longer have to wait: you'll receive your complete audit and action plan by email in just a few minutes. The report is delivered in PDF format, clear, structured, and easy to share with your teams or technical service providers.

Yes, WebAuditFlash analyzes the final result of your website (the HTML code and visual rendering), regardless of the tool used to create it.

Our recommendations are perfectly suited to the most common platforms on the market:

  • WordPress & WooCommerce (plugin and theme optimization).
  • Shopify, Prestashop (apps, image compression, catalog structure).
  • Wix, Squarespace, or Webflow. We don't need your administrator access details, just the public URL of your site.

Our priority is to make technology accessible.

We know you're probably not a developer.

Our report does not simply list complex problems. It explains clearly what is wrong and provides suggestions for how to fix it.

  • For simple issues (images, text, settings), you can take action yourself.
  • For complex issues (code, server), you will have a clear document to send to your webmaster or a freelancer, saving you hours of explanations.

Never. It's a one-time payment. You pay €39 or €59 just once, receive your audit, and that's it. No recurring payments, no unpleasant surprises.

We apply a "Zero Risk" guarantee.

We are convinced of the value of our work.

If our report does not identify any technical errors on your site or provide you with useful information for improving it, simply send us an email.

We will then make it right. So you take no risk in trying out our audit.

Don't panic. In 90% of cases, the report is there, but hidden.

  1. Check your Spam folder or the "Promotions" tab.
  2. Please wait a few more moments: depending on the size of your site, our robots' in-depth analysis may exceptionally take up to 60 minutes.

Peace of Mind Guarantee: If you still haven't received anything after 24 hours, even after checking your spam folder, contact us for an immediate resend or a full refund.

Most websites are attractive, but invisible or ineffective.

You spend energy attracting visitors, but silent technical obstacles sabotage your efforts.

Google and your users are unforgiving:

  • Mobile slowness: If your site takes more than 3 seconds to load, 53% of visitors will leave before even seeing your offer.
  • High Bounce Rate: Poorly structured or unreadable content on smartphones sends a negative signal to Google ("This site does not meet the demand").
  • UX (User Experience) errors: Buttons that are too small, complex menus, or broken forms frustrate your prospects, who will then go to your competitors.

The result? You lose revenue every day without even knowing it. Our diagnosis identifies these leaks precisely.

This is the number one frustration for websites and e-commerce businesses (Shopify, etc.): you pay for advertising (Google Ads, Facebook/Instagram/Meta Ads), visitors arrive, but you have a low conversion rate (close to 0%).

If you're wondering "why am I not selling even though I'm getting visitors, " the answer is often an invisible obstacle: a hidden price, an unclear offer, or a technical bug.
Our 360° Website Audit identifies exactly what is preventing your visitors from becoming customers and gives you the keys to unlock your e-commerce conversion rate.

Yes, it's critical. If your site is slow on mobile (more than 3 seconds), 53% of visitors will leave before even seeing your product. In addition, Google heavily penalizes the SEO of sites that are not optimized for speed.

Looking to optimize your Shopify or WordPress site’s speed?
The SEO Plus Audit (€39) measures your Core Web Vitals (Google’s metrics) and tells you which images or scripts are slowing down your store.

A high bounce rate means that people arrive and leave immediately without clicking. This is often a sign of a lack of trust or an "amateurish" design.

To sell to strangers, your website must inspire absolute confidence in less than 3 seconds.
Thanks to Visual AI, our audit analyzes your website's appearance to detect elements that undermine your brand's credibility and scare away your prospects.

SEO is a long-term endeavor, but certain technical fixes offer quick results (known as "quick wins").

Here are the priorities identified in our report:

  1. Speed up loading times: Improving your Google PageSpeed score is the quickest way to satisfy Google.
  2. Optimize Title and H1 tags: They should contain your main keywords to clearly indicate to Google the subject of your pages.
  3. Clean up the technology: Repair broken links, secure the site (HTTPS), and ensure that the site is fully responsive (mobile-friendly).

Before creating more content, start by auditing what you already have to build on a solid foundation.

A website is never finished.

Between Google updates (Core Updates), changes made by your competitors, and the addition of new content, technical errors quietly accumulate.

Conducting a website audit at least twice a year allows you to:

  1. Maintain performance: Identify plugins that slow down your site or images that are too large.
  2. Fix 404 errors: Broken links seriously harm your search engine optimization (SEO) and frustrate your users.
  3. Adapting to standards: Google regularly changes its criteria (Mobile First, Core Web Vitals). An audit ensures that your site remains compliant and visible.

Improve your visibility on Google and AI, increase your traffic and sales with a prioritized action plan. Get started today.