Website Audit Cost in 2026: Complete Pricing Guide by Audit Type

Website-audit pricing varies significantly depending on scope. In 2026, public rate cards in the French market generally place human SEO audits between a few hundred and several thousand euros, with complex engagements exceeding €10,000 excluding VAT. To compare two quotes, focus on the number of expert days, the dimensions audited, the deliverables, and the presentation rather than on one single “average” price.

How much does a website audit cost in 2026?

A website audit does not have a standard list price, and that is exactly what makes budgeting frustrating. Two providers may charge €1,200 and €9,000 for a service with the same name. The difference does not come from an arbitrary margin: it comes from the number of days of human work actually involved, the scope analyzed, and the nature of the deliverables.

In France, publicly available 2026 pricing shows a wide spread: some targeted SEO audits start at a few hundred euros, while complex agency engagements reach or exceed €10,000 excluding VAT. This variation is explained by scope, site volume, seniority, and deliverables. It is therefore more useful to think in price ranges than in one universal “average price”.

The quote should specify what the price covers: data collection and analysis, crawling, manual review, report or prioritized backlog, presentation, and any implementation support. Simply delivering a report is not equivalent to an engagement that includes a presentation and discussions with the teams; compare the contents of the deliverable before comparing prices.

The figures below are indicative ranges excluding VAT for the French market in 2026. They are designed to frame a budget and do not replace a quote tailored to the site's actual scope.

Price ranges by audit type

Here are the core figures to remember. Each row stands on its own: audit type, budget, duration, and main deliverable.

Why an audit is priced in person-days rather than as a flat fee

An audit mainly consists of expert time. The provider estimates the number of days required, applies an average daily rate, then adjusts the quote based on tools, skills involved, and deliverables. A €3,400 quote can, for example, correspond to four days billed at €850, although not every provider structures its offer in exactly the same way.

Understanding this logic lets you discuss scope rather than an opaque price. If the budget is too high, ask which analyses can be removed or limited without compromising the objective. On an e-commerce site, log analysis, the number of markets, template sampling, or the depth of the benchmark can significantly change the time required.

Conversely, a very low price should prompt you to check how much time is actually devoted to analysis. A low-cost audit may be relevant for a targeted initial diagnosis, but it should not be compared with an engagement that includes manual review, prioritization, semantic analysis, a presentation, and implementation support.

Reference daily rates: freelancer, agency, specialist consultancy

• Junior to established freelance SEO consultant: daily rate: €400–€600 excl. VAT. Excellent value for money on simple sites, with scope often limited to one specialty.
• Senior freelance SEO consultant / recognized expert: daily rate: €600–€800 excl. VAT. Expertise comparable to an agency within their specialty, without the same multidisciplinary capacity.
• SEO agency or web agency: daily rate: €700–€1,200 excl. VAT. Several profiles involved (technical, content, UX, development), tool-based methodology, and software licenses included.
• Large-enterprise specialist consultancy: daily rate: €1,200–€2,000 excl. VAT. Log analysis, crawling several million URLs, change-management support, and multiple stakeholders.

What are the different types of website audit and how much do they cost?

“Website audit” is an umbrella term. Under that name sit at least nine distinct services, with different skills, tools, and prices. Ordering the wrong audit is a common source of disappointment: a site that does not convert does not need a technical audit first; it may need a UX audit. Here is how each component is typically priced.

Technical SEO audit: €1,500 to €4,000

A technical SEO audit checks whether search engines can correctly discover, crawl, and understand the site's pages. It notably analyzes crawling and indexing, response codes, robots.txt, sitemaps, canonicals, click depth, internal linking, JavaScript rendering, structured data, key tags, and duplication issues.

The tools involved explain part of the price: Screaming Frog or Sitebulb for crawling, Google Search Console for search and indexing data, suites such as Semrush or Ahrefs for visibility, and sometimes crawl or log-analysis solutions designed for large volumes. Time then depends on the number of templates and the site's actual complexity.

This audit is a priority when the site has crawl or indexing problems, after a redesign, before a migration, or when technical templates appear to be holding back visibility. It should result in a backlog of fixes prioritized by impact and effort.

Semantic and content audit: €1,200 to €5,000

A semantic SEO audit answers a simple business question: are you visible for the queries that generate revenue, or only for those that look good in a report? It maps your keyword universe, identifies uncovered search intents, detects pages competing with one another, assesses the quality and freshness of existing content, and builds a target information architecture.

The price varies mainly with the volume of content to review and the level of analysis expected. The useful deliverable is a prioritized plan that assigns a clear decision to each page or cluster: keep, optimize, merge, remove, or create, with reasoning tied to intent and available data.

Link-building / backlink audit: €800 to €2,500

A link-building audit analyzes the inbound-link profile using tools such as Ahrefs, Semrush, or Majestic: referring domains, anchor distribution, link evolution, pages receiving backlinks, and comparison with competitors. Duration depends on profile size, history, and the depth of investigation required.

It becomes relevant when a site has a history of link campaigns, when competitive analysis reveals an authority gap, or when risks related to past practices need to be assessed. A ranking decline should not, however, be blamed on backlinks without a broader diagnosis.

Competitive audit: €1,000 to €3,500

A competitive SEO audit measures the gap between your visibility and that of 3 to 5 selected competitors: keywords they capture and you miss, content volume, publishing speed, link profile, site architecture, and conversion setup. The most useful deliverable is a quantified gap matrix that supports investment decisions.

A light benchmark may cover a few competitors and a few key dimensions; a full sector analysis requires more collection, normalization, and interpretation. The quote should state the number of competitors, metrics studied, and depth of the benchmark.

UX / UI and conversion (CRO) audit: €2,000 to €6,000

Here, the objective is no longer to generate traffic but to convert the traffic you already have. A CRO audit analyzes journeys in Google Analytics 4, page-by-page exit rates, form friction, visual hierarchy, clarity of value propositions, mobile readability, and button microcopy. It often relies on session recordings and heatmaps.

The price increases with the number of journeys, templates, and behavioral data sets to analyze. The most useful deliverable is a list of hypotheses and friction points ranked by estimated impact, strength of evidence, and implementation effort.

Performance and Core Web Vitals audit: €900 to €2,500

Core Web Vitals group three Google metrics: LCP for the speed at which the main content appears, CLS for visual stability, and INP for responsiveness to interactions. The audit combines field data when available with laboratory testing, then looks for technical causes such as heavy images, fonts, third-party scripts, caching, rendering, or an overly complex DOM.

Duration depends on the number of templates and the issues identified. The value of this audit is twofold: improving user experience and identifying technical causes that degrade Core Web Vitals. Improving the metrics alone does not guarantee higher traffic or revenue; its impact should be measured using the site's real data.

Accessibility audit (RGAA / WCAG): €2,500 to €8,000

An accessibility audit checks your site's compliance with RGAA criteria (the French accessibility framework) and WCAG (the international standard): contrast, keyboard navigation, text alternatives, heading structure, screen-reader compatibility, focus management, and properly labeled forms. It is one of the longest audits to conduct because a large share of testing remains manual and must be repeated across a representative sample of pages.

The price depends on the number of representative pages or screens, the journeys to test, the assistive technologies used, and the level of formalization required. A compliance audit intended to produce a declaration requires a stricter protocol than a simple awareness-level diagnosis.

GEO audit: visibility in ChatGPT, Perplexity, and AI Overviews: €1,500 to €5,000

GEO (Generative Engine Optimization) refers to work aimed at improving the visibility and citability of a brand or its content in generative search engines and assistants. A GEO audit often complements an SEO audit rather than replacing it: it adds analysis of generated answers, cited sources, brand presence, and content structure.

A GEO audit measures your citation rate across a panel of business prompts, identifies the sources models cite instead of you, evaluates the “citability” of your pages (direct answers at the start of sections, self-contained blocks, attributable numerical data, structured markup), checks whether your site is accessible to AI crawlers, and analyzes your presence on third-party sources favored by models.

The time required depends on the number of themes, markets, prompts tested, engines monitored, and depth of cited-source analysis. A limited diagnosis can be completed quickly; a multi-market audit with benchmarking and an action plan requires a much broader scope.

Complete 360° audit: €5,000 to €15,000

A 360° audit combines technical SEO, semantics, link building, competition, UX, performance, and GEO into one coherent diagnosis, with a single 6-to-12-month roadmap. Its value is not simply adding the components together, but cross-referencing them. A conversion issue can come from poor LCP; semantic stagnation can result from crawl budget being wasted on faceted pages.

A 360° audit requires more time than a targeted audit, particularly for e-commerce, multilingual, or high-volume sites. It is especially relevant before a redesign, migration, or major SEO investment when the cost of a bad decision would far exceed the cost of the diagnosis.

What factors affect the price of a website audit?

Six variables explain most of the difference between two quotes. Understanding them helps you see why one provider proposes €2,000 while another asks for €7,500—and which one has actually read your brief.

Number of URLs and technical complexity

URL count is important, but volume alone is not enough to estimate price. A site with a few hundred pages can be complex if it uses extensive JavaScript, filters, or international versions; a much larger but highly standardized site can be audited through sampling. As volume grows, segmentation, data cleaning, and log analysis can add significant work.

Complexity matters as much as volume. A site with faceted navigation, indexable filters, infinite pagination, and client-side rendering can add several days of investigation on its own.

Site type: brochure, e-commerce, SaaS, media, multilingual

Each type has its own risks and therefore its own checks. A brochure site generally has few templates, while e-commerce adds product variants, filters, pagination, out-of-stock handling, and sometimes a complex funnel. SaaS often requires separating public marketing pages from the application, while multilingual sites add hreflang, cross-version canonicals, and content differences between markets. Audit time therefore depends as much on technical behavior as on raw URL count.

Depth of analysis: diagnosis, standard audit, or expert audit

An initial diagnosis may be limited to the most visible technical errors and a few key pages. A standard audit adds architecture, content, internal linking, and Search Console data. An expert audit can include server logs, JavaScript rendering, template-based page samples, in-depth competitive analysis, or prioritization workshops with teams. Two quotes with the same title can therefore cover very different levels of investigation.

Provider profile: freelancer, agency, or consultancy

The price partly reflects seniority and the number of skills involved. An experienced freelancer can be highly competitive on a clearly defined SEO scope. An agency becomes relevant when technical SEO, content, UX, data, development, or GEO need to be combined. A specialist consultancy may justify a higher budget for complex organizations, international sites, or environments where governance and presenting findings to stakeholders account for a large share of the work.

Requested deliverables

A tool export, an annotated report, a backlog ready for Jira, an impact/effort matrix, and a presentation to teams do not represent the same workload. Before comparing two prices, ask exactly what will be delivered, in what format, with what priority level, which URL examples, and what support is included after the presentation.

CMS and technical environment

WordPress, Webflow, Shopify, PrestaShop, or a custom build do not have a fixed “audit price” of their own. Cost depends primarily on what the CMS actually generates: facets, duplication, JavaScript rendering, internationalization, plugins, navigation depth, templates, and deployment constraints. Familiarity with a CMS can speed up diagnosis, but an unusual implementation can require more investigation instead.

Website-audit pricing by site size and type

The budgets below are planning ranges, not official prices. Public 2026 pricing shows significant differences depending on provider and scope. Use them to prepare a budget, then request a detailed quote.

Small brochure site

For a site with a few dozen pages and a targeted SEO need, a budget of around €800 to €2,500 excluding VAT can cover technical and semantic analysis with prioritization. The budget increases if the engagement includes UX, accessibility, GEO, or implementation support.

Brochure site with a blog or content library

With several hundred pages, the audit should add a content inventory, intent analysis, cannibalization, and internal linking. A planning budget of around €1,500 to €4,000 excluding VAT is consistent with published ranges for manual SEO audits, subject to the exact scope.

E-commerce site

Categories, filters, products, variants, and management rules increase complexity. For a mid-sized e-commerce site, expect several thousand euros for a genuinely in-depth audit. Engagements including logs, JavaScript rendering, international scope, or migration preparation can significantly exceed that level.

Large e-commerce site or marketplace

At high volume, pricing depends less on the exact number of URLs than on the need to segment data, analyze logs, and understand URL-generation rules. Complex engagements can exceed €10,000 excluding VAT when several experts and several weeks of work are required.

SaaS or multilingual site

A SaaS site often combines marketing pages, documentation, and an application; a multilingual site adds international-targeting issues. The quote should specify whether the audit covers all versions, hreflang, international architecture, product pages, and editorial content. The budget can range from a few thousand euros to much higher amounts for multi-market setups.

High-volume media site

A media site often requires analysis of crawling, archives, sections, tags, sitemaps, and publishing processes. Log analysis and template sampling quickly become central. The budget should be sized according to the number of templates and freshness requirements rather than just the number of articles.

Agency, freelancer, or consultancy: what price for which provider?

Freelance consultant

A freelancer is well suited when the need is clearly defined and one core area of expertise is enough. Public 2026 rate cards show significant variation depending on experience. Compare references, methodology, expected time, and the ability to translate the diagnosis into concrete actions.

SEO or web agency

An agency generally charges more than an independent consultant for a comparable scope, but it can involve several profiles: technical SEO, content, UX, data, or development. This model is useful when the causes are cross-functional or when the audit is intended to prepare a redesign and be shared across several teams.

Specialist consultancy

An expert consultancy is most justified for large sites, international environments, complex migrations, or projects requiring governance, large-scale log analysis, or presentations at several decision-making levels.

Freelancer marketplaces and matching platforms

A platform can make it easier to compare several quotes, but price alone cannot assess quality. Always ask who will actually carry out the audit, how much time will be spent on analysis, and whether the deliverable will be tailored to your site.

Are free website audits worth it?

Yes for an initial diagnosis; no as an automatic substitute for human analysis. Search Console, Lighthouse, PageSpeed Insights, or free versions of some crawlers can detect errors and measure useful signals. They do not prioritize issues for you based on business impact, search intent, and site constraints.

What a free automated audit can detect

A tool can identify HTTP codes, missing tags, slow pages, broken links, some structured-data errors, or crawl issues. These signals are valuable for guiding an investigation, especially on a small site.

What a free tool cannot decide on its own

It cannot automatically determine which page should target which intent, whether two pieces of content should be merged, whether a click decline comes from the SERP or the site, or which fix deserves priority based on revenue. The value of a human audit lies mainly in this diagnosis and prioritization.

Four useful free tools to get started

• Google Search Console: for clicks, impressions, queries, pages, indexing, and URL inspections.
• PageSpeed Insights: for Core Web Vitals and performance diagnostics.
• Lighthouse: for laboratory audits of performance, accessibility, and best practices.
• Screaming Frog free version: to crawl a limited sample of URLs and identify several technical issues.

How do you read a website-audit quote?

A good quote should make it clear what will be done without requiring interpretation. Check the scope, data sources used, page types audited, number of markets or languages, deliverables, presentation, exclusions, and planned support after delivery.

Warning signs in an audit quote

• A price is shown without any scope or estimated number of days.
• The deliverable is described as a “complete report” with no example or explanation of prioritization.
• The quote promises guaranteed traffic growth or a guaranteed ranking after the audit.
• No Search Console, analytics, or business data is planned even though it is available.
• The provider does not distinguish between automated crawling and human analysis.
• Implementation recommendations or a presentation are missing even though you need them.
• The quote mixes the audit and monthly support without separating the two budgets.

How do you calculate the potential ROI of an audit?

An audit does not generate ROI by itself: the return comes from the fixes that are actually implemented. To frame the decision, first identify the value of the affected pages, the estimated cost of the problems, and the implementation cost of the recommendations.

A simple formula is to compare the total project cost— audit plus implementation—with the expected incremental value: additional qualified traffic multiplied by conversion rate and average conversion value, or savings generated by preventing migration risk. Use several scenarios and avoid presenting a projection as a guarantee.

Which audit should you choose for your problem?

If important pages are not being crawled or indexed correctly, start with a technical audit. If visibility is stagnating despite a healthy technical base, prioritize semantic analysis, content, and internal linking. If traffic exists but converts poorly, a UX/CRO audit is more appropriate. Before a redesign or migration, a broader audit helps secure architecture, URLs, and redirects.

Conclusion

The price of a website audit only makes sense when paired with its scope. In 2026, public prices range from very accessible diagnostics to agency engagements exceeding €10,000 excluding VAT. Compare expert time, areas analyzed, deliverables, and the presentation. A cheaper audit can be the best choice if it precisely addresses the problem; a broader audit is useful only when that depth is genuinely necessary.

FAQ about website-audit pricing

What is the average price of a website audit?

There is no reliable universal average. Public French price ranges in 2026 show wide variation: from a few hundred euros for a limited diagnosis to several thousand euros for an in-depth human audit, with complex engagements exceeding €10,000 excluding VAT.

Can an SEO audit under €1,000 be serious?

Yes, if the site and scope are limited. Price alone does not determine quality. Check the time allocated, data analyzed, how customized the deliverable is, and whether prioritization is included. At the same budget, a targeted audit can be more useful than an overly superficial “complete audit”.

How long does a website audit take?

Duration ranges from a few days of work for a targeted scope to several weeks for a large site or a multidisciplinary engagement. Distinguish the time actually spent on analysis from the calendar delivery time.

Free audit or paid audit: which should you choose?

A free automated audit is useful for identifying visible issues and preparing questions. A paid audit becomes relevant when data needs to be interpreted, actions prioritized, solutions compared, or a major decision such as a migration needs to be secured.

Should you choose an agency or a freelancer for an audit?

Choose based on scope. A senior freelancer can be highly effective for a targeted SEO audit. An agency is better suited when the engagement requires several areas of expertise or strong presentation and follow-up capacity. In both cases, ask for the methodology, planned time, and an example deliverable.