A cultural site faces constraints that most web navigation guides overlook: temporary programming that changes every month, audiences with heterogeneous expectations (students, tourists, subscribers), online ticketing coupled with physical capacities, and legal obligations for accessibility that have been strengthened since 2025. Optimizing navigation on such a site requires measuring what is malfunctioning before restructuring anything.
Bounce rate and visit depth: two metrics that reveal navigation flaws
On a cultural site, the bounce rate alone is not enough to diagnose a structural problem. A visitor who views the page of a temporary exhibition and then leaves the site may have found exactly what they were looking for. Visit depth (number of pages viewed per session) is a more reliable complementary indicator for assessing the quality of the journey.
Read also : Discover the new official address of 1jour1film for 2026 and how to access it
| Indicator | What it measures | Alert signal for a cultural site |
|---|---|---|
| Bounce rate | Share of sessions with a single page | High on “Practical Information” pages without links to programming |
| Visit depth | Average number of pages per session | Less than 2 pages when ticketing is buried under 3 menu levels |
| Exit rate on ticketing page | Share of visitors who leave the site from this page | High if the purchasing process is disconnected from the rest of the navigation |
| Internal search with no results | Queries entered in the site’s search engine that return nothing | Frequent when menu labels do not match the public’s vocabulary |
Cross-referencing these four metrics allows us to identify whether the problem is structural (too deep a hierarchy), lexical (unintelligible menu labels), or functional (ticketing disconnected from the visit path).
A concrete example: by studying the organization of the Bozar site, we observe a structure that connects programming, ticketing, and editorial content in a readable sitemap, which reduces the number of clicks needed to go from discovering an event to purchasing a ticket.
See also : How to Build a Pool Tax-Free: Criteria for a Non-Taxable Pool
Structure of a cultural site: the three-click rule is not enough
The famous “three-click rule” is often cited as a design goal. For a cultural site, it poses a specific problem: programming is inherently evolving. A temporary exhibition must be accessible as quickly as a permanent collection, even though it will no longer exist in two months.
Separate permanent from temporary in the main menu
The classic trap is to place temporary exhibitions in a sub-menu of “Programming,” which is itself a child of “Discover.” The visitor arriving via a search engine on the homepage must then guess this path. The main menu must clearly distinguish between permanent collections and current programming, with direct access from the first level of navigation.
Menu labels: the public’s vocabulary, not that of the institution
Labeling systems pose a recurring problem in the cultural sector. “Activity hubs,” “Mediation,” “Documentary resources” are internal terms that do not match visitor queries. Replacing institutional jargon with action-oriented labels (“Book,” “See the exhibitions,” “Prepare my visit”) reduces internal searches with no results.
- Test menu labels with a panel of visitors unfamiliar with the site, asking them to find specific information (sorted by cards)
- Analyze queries entered in the internal search engine to identify the terms the public actually uses
- Limit the main menu to six or seven entries to avoid cognitive overload on mobile
Digital accessibility and navigation: legal obligations since 2025
The transposition of the European Accessibility Act by the law n° 2023-171 of March 9, 2023 and the decree of October 9, 2023 has expanded the scope of accessibility obligations. Websites of public cultural institutions (museums of France, libraries, public establishments) were already subject to RGAA 4.1.x. Since June 28, 2025, new digital services intended for the general public must also comply with these requirements, with a transitional period until June 28, 2030 for existing services.
Sanctions have been strengthened: ARCOM can impose fines of up to 50,000 euros renewable every six months for violations by public services or similar entities. For a cultural site, this implies direct constraints on navigation.
- Each page must include an accessibility statement and a feedback mechanism for users
- Keyboard navigation must be functional on all pages, including ticketing and image galleries
- Drop-down menus must be compatible with screen readers, which excludes certain non-compliant JavaScript components
- A multi-year accessibility action plan is mandatory for public structures
In contrast, cultural sites in the private sector (galleries, corporate foundations) have a more flexible timeline, with a deadline set for 2030 for existing services. Compliance of navigation is the most visible aspect during an RGAA audit, as it conditions access to all content.
Internal search and programming filters: the underutilized lever
The majority of cultural sites offer an internal search engine, but few exploit it as a true navigation tool. On a site that displays several dozen events per month, a filtering system by date, discipline (music, visual arts, conference), and target audience (family, adult, school) effectively replaces a three-level hierarchy.
The internal search engine also generates valuable data. Unsuccessful queries signal missing content or inappropriate labels. If “children’s workshop” regularly appears without returning results while the site offers “youth workshops,” the problem is lexical, not structural.
Configuring synonyms in the internal search engine and analyzing query logs quarterly allows for adjustments to navigation labels without restructuring the hierarchy. This iterative work is less costly than a complete overhaul and produces measurable results on visit depth and conversion rates to ticketing.
The navigation of a cultural site is distinguished by its temporal dimension: what is relevant today will disappear in a few weeks. Anchoring the structure on user journeys rather than on an institutional organigram, and then measuring the gaps between the public’s vocabulary and that of the menus, remains the most direct lever to reduce drop-offs before ticketing.