Last updated: April 2026
Global rank: Worldwide
Not ranked
AI visibility: Grade A
84
SEO health: Latest audit
90
Visits
1.8K
per month, estimated
Keywords
732
ranking in Google
Organic share
100%
1.8K organic visits
LLMS.txt
Published
115 lines AI engines can read
You're seeing the free preview of jsonplaceholder.typicode.com
jsonplaceholder.typicode.com Company Profile
JSONPlaceholder operates as a simple online resource that delivers a collection of REST API endpoints stocked with sample JSON data. Anyone can send requests to paths covering posts, comments, albums, photos, todos, and users, and receive consistent, realistic responses without any setup on their end. The service runs entirely over HTTPS and requires no registration, keys, or configuration files, so a developer can s…
jsonplaceholder was founded in 2015, about 11 years ago. Its workforce is listed as between 1 and 10 employees. Its profile files it under Technology, with further tags for Software Development, API Services and SaaS. Products on record for it: Fake REST API and Mock Data Generation. Total funding on record is Bootstrapped. Its tagline reads: "Free Fake REST API".
- Sector
- Technology
- Headquarters
- Not Available, Not Available
- Founded
- 2015
- Employees
- 1-10
- Revenue
- Not Disclosed
- Funding
- Bootstrapped
- Products
- Fake REST API, Mock Data Generation
jsonplaceholder.typicode.com Web Traffic Statistics
Key findings
- jsonplaceholder operates in technology.
- It is estimated to receive about 1,845 visits a month from search, 100% of it organic, across 732 ranking keywords.
- Its AI visibility score is 84 out of 100 (grade A), with a published llms.txt of 115 lines.
- Its last technical audit scored 90/100, with "Add Meta Description" the highest-priority fix.
What this company does
JSONPlaceholder operates as a simple online resource that delivers a collection of REST API endpoints stocked with sample JSON data. Anyone can send requests to paths covering posts, comments, albums, photos, todos, and users, and receive consistent, realistic responses without any setup on their end. The service runs entirely over HTTPS and requires no registration, keys, or configuration files, so a developer can s…
Our read on the site
The overall SEO health of jsonplaceholder.typicode.com is strong, with a perfect performance score but notable areas for improvement in accessibility and content optimization. Addressing missing meta descriptions and alt attributes for images will enhance both user experience and search visibility.
jsonplaceholder.typicode.com Traffic and Visitor Engagement
Search engines send jsonplaceholder.typicode.com an estimated 1,845 visits a month. Effectively all of it is organic — about 1,845 visits from unpaid results. Spread across 732 ranking keywords, that averages roughly 2.5 organic visits per keyword.
Monthly visits
1.8K
Latest estimate
Change
No monthly history yet
It starts building from the first scan
Organic visits
1.8K
100% of all traffic
Paid visits
0
No paid search detected
Organic vs paid
100%
0%
We don't hold a month-by-month history for this domain yet.
The traffic dashboard builds one from the first scan onwards.
jsonplaceholder.typicode.com AI Visibility
jsonplaceholder.typicode.com scores 84 out of 100 on our AI visibility scale, grade A. It takes full marks for LLMS.txt and Structured data. The biggest gap is Crawlability, at 0 of 10 points (robots ✗ · sitemap ✗), worth 10 points if closed. It also loses points on Company profile (22/25) and SEO health (17/20).
Grade A
Scored from this domain's own data — llms.txt, profile completeness, technical health, crawlability and structured data.
Present
7/8 core fields
83/100
robots ✗ · sitemap ✗
Detected
Fix these first
- → Complete your company profile so AI answers about you stay accurate.
- → Add robots.txt and sitemap.xml so AI crawlers can read you.
jsonplaceholder.typicode.com LLMS.txt
The llms.txt on jsonplaceholder.typicode.com runs to 115 lines (4,036 characters) across 12 sections, last generated in April 2026. It introduces the site as "jsonplaceholder - Free Fake REST API for Developers". It tells AI engines the business works in Technology, Software Development and API Services. It describes 2 products, with prices such as Fake REST API at Free and Mock Data Generation at Free. The audience it names is Developers, Students, Tech Enthusiasts, aged 18-45 (Global). Technologies it mentions include Node.js, Express, JavaScript and RESTful Services. The keywords it claims start with "Free Fake REST API", "JSON API", "Testing API" and "Prototyping API".
Status
Published
AI engines can read it
Lines
115
In the file
Size
4.0K
Characters
Sections
12
Updated Apr 6, 2026
What the file says
# jsonplaceholder - Free Fake REST API for Developers ## About jsonplaceholder is a free online REST API that serves as a mock service for developers to test and prototype their applications. It provides a simple and effective way for users to simulate API calls without the need for a backend server. The service is widely used by developers for testing frontend applications and learning about RESTful APIs. **Areas of Work:** Technology, Software Development, API Services ## Things to Remember - **Website:** https://jsonplaceholder.typicode.com - **Address:** Not Available, Not Available, Not Available - **Contact:** [email protected] - **Phone:** +1-800-555-0199 - **Hours:** 24/7 - **Timezone:** UTC+0 - **Currency:** USD - **Company Type:** Private - **Employees:** Not Disclosed - **Revenue:** Not Disclosed - **Hiring Status:** Not currently hiring ## Products - **Fake REST API** (Free): A mock service for developers to simulate API calls and test applications. - **Mock Data Generation** (Free): Generate fake data for posts, comments, and users for testing purposes. ## Services ## Keywords Free Fake REST API, JSON API, Testing API, Prototyping API, Mock API, Fake Data API, RESTful API for testing, API mock service, Testing tools for developers, Reliable API for prototyping ## Target Audience - **Age Group:** 18-45 - **Demographics:** Developers, Students
Sections in the file
Areas of work
Keywords it claims
Technologies
Products it tells AI about
- Fake REST APIFree
- Mock Data GenerationFree
Competitors it names
Audience it targets
Developers, Students, Tech Enthusiasts · 18-45 · Global
Company type
Private
jsonplaceholder.typicode.com Organic Keywords
Google lists jsonplaceholder.typicode.com for about 732 keywords, which together bring an estimated 1,845 organic visits a month.
Ranking keywords
732
Found in Google for this domain
Visits they bring
1.8K
Estimated organic visits a month
Top ranking keywords
No ranked-keyword data cached for this domain yet.
Ranked Keywords pulls the full list on its first run.
What it ranks for
jsonplaceholder.typicode.com SEO Audit
The latest technical audit of jsonplaceholder.typicode.com scored 90 out of 100 overall. Accessibility is its weakest area at 80, while performance scores highest at 100. The audit makes 12 recommendations in all, and 4 of the 4 listed first are rated high priority or critical.
Overall
Excellent
SEO
Performance
Excellent
Accessibility
Fix these first
- CriticalAdd Meta Description
- HighOptimize Image Alt Attributes
- HighCreate Robots.txt File
- CriticalImplement Sitemap.xml
8 more recommendations, with the exact changes and the pages they apply to, are in the full report.
jsonplaceholder.typicode.com Competitors and Alternatives
jsonplaceholder's company profile names mockapi.io, json-server.typicode.com and reqres.in as competitors. Its own llms.txt adds mocky.io and postman.com.
jsonplaceholder.typicode.com Traffic by Country
Which markets this brand actually serves, and where the web links to it from.
Top customer markets
AI estimate · live webWe only measure visitor geography for domains whose analytics are connected to us. For everyone else this is read live from the web and shown as an estimate — never mixed in with the measured numbers.
No market breakdown available for this brand.
Where its backlinks come from
Measured. The country each linking site is hosted in — a real signal of which regions know this brand.
No backlink sample for this domain yet.
Backlink Analytics collects one on its first run.
jsonplaceholder.typicode.com Backlink Analytics
Who vouches for this domain. Strong, varied links are still the clearest signal of authority — to search engines and to AI engines that cite sources.
We haven't run a backlink crawl for jsonplaceholder.typicode.com yet, so there are no link counts to show. Backlink Analytics builds the profile on its first run and it appears here after that.
—
links on file
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