Last updated: August 2026
Global rank: Worldwide · 2026-08
#980,347
AI visibility: Grade A
83
SEO health: Latest audit
82
Visits
76
per month, estimated
Keywords
513
ranking in Google
Organic share
100%
76 organic visits
LLMS.txt
Published
143 lines AI engines can read
You're seeing the free preview of postageapp.com
postageapp.com Web Traffic Statistics
Key findings
- PostageApp (Email Services) is ranked #980,347 worldwide in our August 2026 domain ranking, down 272,543 places from #707,804 in July 2026.
- It is estimated to receive about 76 visits a month from search, 100% of it organic, across 513 ranking keywords.
- Its AI visibility score is 83 out of 100 (grade A), with a published llms.txt of 143 lines.
- Its last technical audit scored 82/100, with "Add a Meta Description" the highest-priority fix.
| Month | Rank | Move |
|---|---|---|
| August 2026 | #980,347 | ▼ 272,543 |
| July 2026 | #707,804 | ▼ 31,733 |
| June 2026 | #676,071 | — |
| May 2026 | #676,071 | ▲ 67,506 |
| April 2026 | #743,577 | ▼ 43,281 |
| March 2026 | #700,296 | ▼ 102,327 |
| February 2026 | #597,969 | — |
What this company does
PostageApp provides an API that lets developers send transactional emails from their web applications without having to manage mail servers or sort through complicated setup steps. The service handles messages such as sign-up confirmations, password resets, receipts, and alerts by accepting requests through straightforward code integration. This removes the need for teams to maintain separate infrastructure or troubl…
Our read on the site
The overall SEO health of PostageApp is moderate, with excellent performance scores but significant issues in accessibility and missing meta descriptions. Addressing these issues and optimizing content can enhance visibility and user experience.
postageapp.com Traffic and Visitor Engagement
Search engines send postageapp.com an estimated 76 visits a month. Effectively all of it is organic — about 76 visits from unpaid results. Spread across 513 ranking keywords, that averages roughly 0.1 organic visits per keyword.
Monthly visits
76
Latest estimate
Change
No monthly history yet
It starts building from the first scan
Organic visits
76
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.
postageapp.com AI Visibility
postageapp.com scores 83 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 SEO health (16/20) and Company profile (22/25).
Grade A
Scored from this domain's own data — llms.txt, profile completeness, technical health, crawlability and structured data.
Present
7/8 core fields
82/100
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.
postageapp.com LLMS.txt
The llms.txt on postageapp.com runs to 143 lines (6,229 characters) across 12 sections, last generated in March 2026. It introduces the site as "PostageApp - Transactional Email API". It tells AI engines the business works in Email Services, SaaS and API Development. It describes 3 products, including Transactional Email API, Email Tracking and Analytics and Email Template Builder. Services it lists include Email Integration Support and Custom Email Solutions. The audience it names is Developers, Businesses, Startups, Tech Companies, aged 25-54 (Global). Technologies it mentions include Node.js, AWS, Python and Redis. The keywords it claims start with "email API", "transactional email", "email integration" and "email delivery".
Status
Published
AI engines can read it
Lines
143
In the file
Size
6.2K
Characters
Sections
12
Updated Mar 24, 2026
What the file says
# PostageApp - Transactional Email API ## About PostageApp provides a robust API designed for transactional email, enabling web applications to send emails effortlessly. Catering primarily to developers and businesses, it simplifies the integration of email functionalities into applications, ensuring reliable delivery and tracking. With a focus on user experience, the platform offers comprehensive documentation and support, making it an ideal choice for startups and established companies alike. **Areas of Work:** Email Services, SaaS, API Development ## Things to Remember - **Website:** https://postageapp.com - **Address:** 1234 Email Lane, San Francisco, CA 94103, United States - **Contact:** [email protected] - **Phone:** Not Available - **Hours:** Mon-Fri: 9AM-5PM - **Timezone:** America/Los_Angeles - **Currency:** USD - **Company Type:** Private - **Employees:** 50 employees - **Revenue:** $5M - **Hiring Status:** Yes, actively hiring ## Products - **Transactional Email API** (Contact for pricing): A powerful API to send transactional emails from web applications with high deliverability and real-time tracking. - **Email Tracking and Analytics** (Contact for pricing): Advanced analytics to monitor email performance, including open rates, click-through rates, and delivery status. - **Email Template Builder** (Contact for pricing): A user-friendly tool to create and cus
Sections in the file
Areas of work
Keywords it claims
Technologies
Products it tells AI about
- Transactional Email APIContact for pricing
- Email Tracking and AnalyticsContact for pricing
- Email Template BuilderContact for pricing
Services it tells AI about
- Email Integration SupportContact for quote
- Custom Email SolutionsContact for quote
Competitors it names
Audience it targets
Developers, Businesses, Startups, Tech Companies · 25-54 · Global
Company type
Private · actively hiring
postageapp.com Organic Keywords
Google lists postageapp.com for about 513 keywords, which together bring an estimated 76 organic visits a month.
Ranking keywords
513
Found in Google for this domain
Visits they bring
76
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
postageapp.com SEO Audit
The latest technical audit of postageapp.com scored 82 out of 100 overall. Accessibility is its weakest area at 50, 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
SEO
Performance
Excellent
Accessibility
Fix these first
- CriticalAdd a Meta Description
- HighImplement Viewport Meta Tag
- HighCreate Robots.txt File
- HighGenerate Sitemap.xml
8 more recommendations, with the exact changes and the pages they apply to, are in the full report.
postageapp.com Competitors and Alternatives
PostageApp's company profile names sendgrid.com, mailgun.com and postmarkapp.com as competitors. Its own llms.txt adds sendinblue.com, amazonaws.com/ses and smtp2go.com. Outside its market, the domains ranked closest to it in our worldwide ranking are thinkaloud.net, axaraadgever.be, asulgt.ru and recluta.net.
postageapp.com Company Profile
PostageApp provides an API that lets developers send transactional emails from their web applications without having to manage mail servers or sort through complicated setup steps. The service handles messages such as sign-up confirmations, password resets, receipts, and alerts by accepting requests through straightforward code integration. This removes the need for teams to maintain separate infrastructure or troubl…
Founded in 2015 (about 11 years ago), PostageApp is based in San Francisco, United States. Its workforce is listed as between 51 and 200 employees. Its founders are Jane Doe and John Smith. Its profile files it under Email Services, with further tags for SaaS, API Development and B2B. Products on record for it: Transactional Email API, Email Tracking and Analytics and Email Template Builder. Reported revenue is $5M (2023), and total funding is listed at $10M. Its tagline reads: "The easier way to send email from web apps".
- Sector
- Email Services
- Headquarters
- San Francisco, United States
- Founded
- 2015
- Employees
- 51-200
- Revenue
- $5M (2023)
- Funding
- $10M
- Founders
- Jane Doe, John Smith
- Products
- Transactional Email API, Email Tracking and Analytics, Email Template Builder
postageapp.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.
postageapp.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 postageapp.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
Companies ranked next to postageapp.com
Neighbours of #980,347 in our worldwide ranking — each with its own report.
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