A surveyed record of 836 online destinations, charted across 22 subject sectors of the open web.
Site owners may add their domain to the relevant sector of the Nexus57 atlas free of charge. Submissions are reviewed before appearing in the directory. Free to list
+ File a cardYes. Nexus57 accepts a single listing per domain at no cost. Submit your site using the Add a Site form, select the most appropriate sector, and the entry will be reviewed before it appears in the atlas.
Nexus57 is a free web directory — an atlas gazetteer — that catalogues reviewed sites across 22 subject sectors. It operates as an open-access reference for browsers exploring the web by topic.
Sites are grouped into 22 subject sectors ranging from Motor Trade and Transport Routes to Travel Routes and Accommodation. Each sector maps a distinct area of the web, making it straightforward to browse by topic.
Use the Add a Site link to reach the submission form. Provide your site address and select the most relevant sector. The atlas team reviews each submission before charting the entry.
Yes. Every submission is checked before it appears in the gazetteer. The review confirms that the submitted URL is active and that the site falls within the scope of the selected sector.
The Nexus57 atlas currently holds 836 confirmed entries across its 22 sectors. The gazetteer grows as new submissions are reviewed and approved.
To request an update to an existing listing, use the Add a Site form and include the relevant details in the submission. The atlas team will assess the update request during the review process.
The atlas covers 22 sectors including gaming venues, medical clinics, technology platforms, legal advisers, travel operators, and more. The Open Entries and General Miscellany sector accommodates sites that do not fit a specific sector.
Nexus57 is an open-access atlas gazetteer of the web, charting 836 reviewed sites across 22 subject sectors. Each entry in the Nexus57 atlas has been surveyed for an active URL and a clear subject before being filed under the relevant sector. The atlas spans a broad range of industries and geographies, from dental practices and legal advisers to technology platforms and travel operators. Nexus57 does not curate entries by quality or prominence; it maps the web as it finds it, providing browsers with a reliable starting point for exploration. Site owners may submit their domain to the relevant sector at no cost using the submission form. The Nexus57 gazetteer grows as the web grows — new entries are added after review, maintaining an accurate and useful record of sites across all 22 sectors.