Observer40
A field log of 827 approved sites across 22 sections of the open web.
+ Submit Your Site FreeAdd your site to Observer40
Submit your site to be considered for inclusion in the Observer40 directory. Approved entries are logged in the relevant section and remain in the record at no charge. Free listing
Latest Additions
- bmk-misto.com.uaCompanion Bearings
- iw7.co.inCompanion Bearings
- quattro.houseDigital Survey
- geotagseditor.onlineDigital Survey
- imrandigitals.onlineDigital Survey
- z8hub.comWager Station
- tea.girlsfuli.comProvisions Log
- summerhotelseurope.comExpedition Routes
- shuffle-casino.clients.siteWager Station
- gg-selector.clients.siteWager Station
Browse Categories
Capital Bearings
Commerce Station
Companion Bearings
Digital Survey
Document Cache
Expedition Routes
Fauna Station
Field Kit
Ground Works
Legal Station
Medical Post
Open Log
Oral Survey
Overland Report
Print Station
Provisions Log
Quarters Survey
Signal Dispatch
Study Post
Territory Notes
Wager Station
Workshop Report
Frequently Asked
What is Observer40?
Observer40 is an independent web directory that operates as a field log of the open web — a catalogued record of 827 approved site listings, organised across twenty-two topical sections for direct reference.
Is it free to list my site?
Yes. Submitting your site to Observer40 is free of charge. Approved entries are logged in the relevant section and remain in the directory at no cost.
How are sites organised in the directory?
Observer40 groups entries into twenty-two sections, each corresponding to a distinct area of the web — such as travel, technology, medical services, legal offices, or general filing. Each approved site is placed in the section that best matches its content.
How do I submit a site?
Use the submission form on the Add a Site page. Provide the site URL, select the appropriate section, and submit. The Observer40 team reviews each submission and logs approved entries.
How long does approval take?
Submissions are reviewed in the order they are received. Once approved, a site is entered into the directory log and its description is recorded. Observer40 does not provide a guaranteed review timeline.
Can I update my listing?
At this time, Observer40 does not offer a self-serve editing interface. If your site description needs updating, you may resubmit with corrected details for review.
What types of sites are accepted?
Observer40 accepts submissions across all twenty-two sections listed in the directory. Sites are reviewed for basic relevance to the section selected. Observer40 does not discriminate by size, region, or commercial type.
About Observer40
Observer40 is an independent web directory that operates as a field log of the open web, maintaining a running record of 827 approved site listings across twenty-two sections. The directory was assembled through a systematic survey of web submissions, logging each accepted entry in its appropriate section alongside a brief description. Observer40 spans sectors ranging from travel and technology to dental care, legal services, and gaming — covering the breadth of the commercial and institutional web as encountered during survey operations. Each section of the log holds between five and one hundred eighty-nine entries, reflecting the varying density of different sectors on the open web. The directory is updated as new entries are submitted and approved, ensuring the log remains a current reference point. Observer40 serves as a starting map — a neutral record of what the open web contains, organised for those who prefer direct catalogued navigation over algorithmic search.