Last updated: September 2026
Global rank: Worldwide · 2026-09
#57,647
AI visibility: Grade D
59
SEO health: Latest audit
0
Visits
0
per month, estimated
Keywords
0
ranking in Google
Organic share
0%
of all search traffic
LLMS.txt
Published
77 lines AI engines can read
You're seeing the free preview of simplecalc-tool.site
simplecalc-tool.site Company Profile
SimpleCalc runs a straightforward online calculator platform that helps students, teachers, and professionals solve math, science, and money problems without downloading anything. The site loads instantly in any browser and offers separate tools for basic arithmetic, scientific functions, financial planning, and statistics so users can switch between tasks in seconds. Because everything happens in the browser, no acc…
SimpleCalc was founded in 2019, about 7 years ago. Its workforce is listed as between 1 and 10 employees. Its profile files it under Software & Internet, with further tags for AI, Data & Automation; Calculator Tools; and Educational Software. Total funding on record is Bootstrapped. Its tagline reads: "Fast, reliable calculators for students, teachers, and everyday problem-solvers".
- Sector
- Software & Internet
- Founded
- 2019
- Employees
- 1-10
- Revenue
- Not Disclosed
- Funding
- Bootstrapped
simplecalc-tool.site Web Traffic Statistics
Key findings
- SimpleCalc (Software & Internet) is ranked #57,647 worldwide in our September 2026 domain ranking, inside the top 100,000, up 56,408 places from #114,055 in August 2026.
- Its AI visibility score is 59 out of 100 (grade D), with a published llms.txt of 77 lines.
- Its last technical audit scored 0/100, with "Implement Title and Meta Description" the highest-priority fix.
| Month | Rank | Move |
|---|---|---|
| September 2026 | #57,647 | ▲ 56,408 |
| August 2026 | #114,055 | ▲ 45,568 |
| July 2026 | #159,623 | ▲ 41,617 |
| June 2026 | #201,240 | — |
| May 2026 | #201,240 | ▲ 6,523 |
| April 2026 | #207,763 | ▲ 4,552 |
| March 2026 | #212,315 | ▼ 1,500 |
| February 2026 | #210,815 | — |
What this company does
SimpleCalc runs a straightforward online calculator platform that helps students, teachers, and professionals solve math, science, and money problems without downloading anything. The site loads instantly in any browser and offers separate tools for basic arithmetic, scientific functions, financial planning, and statistics so users can switch between tasks in seconds. Because everything happens in the browser, no acc…
Our read on the site
The overall SEO health of the website is critically poor due to missing essential on-page elements such as title, meta description, and H1 tags. Additionally, the site lacks a viewport meta tag, robots.txt, and sitemap.xml, which are crucial for technical SEO.
simplecalc-tool.site Traffic and Visitor Engagement
Paid search ads bring 100% of it — more than its organic results do.
Monthly visits
0
Latest estimate
Change
No monthly history yet
It starts building from the first scan
Organic visits
0
0% of all traffic
Paid visits
0
No paid search detected
Organic vs paid
0%
0%
We don't hold a month-by-month history for this domain yet.
The traffic dashboard builds one from the first scan onwards.
simplecalc-tool.site AI Visibility
simplecalc-tool.site scores 59 out of 100 on our AI visibility scale, grade D. It takes full marks for LLMS.txt. The biggest gap is SEO health, at 0 of 20 points (0/100), worth 20 points if closed. It also loses points on Crawlability (0/10), Company profile (19/25) and Structured data (0/5).
Grade D
Scored from this domain's own data — llms.txt, profile completeness, technical health, crawlability and structured data.
Present
6/8 core fields
0/100
robots ✗ · sitemap ✗
Not 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.
simplecalc-tool.site LLMS.txt
The llms.txt on simplecalc-tool.site runs to 77 lines (4,526 characters) across 12 sections, last generated in May 2026. It introduces the site as "SimpleCalc - Free Online Calculators". It tells AI engines the business works in Software & Internet, Educational Technology and Math Tools. It describes 5 products, with prices such as Basic Calculator at Free, Scientific Calculator at Free and Financial Calculator at Free. Services it lists include Embeddable Widgets, Printable Worksheets and Ad-Free Access. The audience it names is Students, educators, and small business owners, aged 13-35 (Global). Technologies it mentions include HTML5, JavaScript and CSS3. The keywords it claims start with "calculator tool", "math calculator", "financial calculator" and "scientific calculator".
Status
Published
AI engines can read it
Lines
77
In the file
Size
4.5K
Characters
Sections
12
Updated May 16, 2026
What the file says
# SimpleCalc - Free Online Calculators ## About SimpleCalc runs a straightforward online calculator platform that helps students, teachers, and professionals solve math, science, and money problems without downloading anything. The site loads instantly in any browser and offers separate tools for basic arithmetic, scientific functions, financial planning, and statistics so users can switch between tasks in seconds. Because everything happens in the browser, no accounts or sign-ups are required, which keeps the experience quick and private. Teachers often embed the calculators in lesson plans or homework portals, while students use them on phones or laptops during study sessions. The clean layout and large buttons make the tools accessible even on smaller screens, and the results update live as numbers are typed. Over time the team has added specialized modes for physics formulas, chemistry equations, and construction measurements, reflecting real requests from users. The calculators are free for personal and classroom use, with optional ad-free upgrades for heavy users. SimpleCalc keeps its code lightweight so pages load fast even on slower connections, an important detail for schools with limited bandwidth. The company stays independent and bootstrapped, focusing on steady improvements rather than outside funding rounds. Its main audience sits in North America and Europe, but
Sections in the file
Areas of work
Keywords it claims
Technologies
Products it tells AI about
- Basic CalculatorFree
- Scientific CalculatorFree
- Financial CalculatorFree
- Statistics CalculatorFree
- Physics CalculatorFree
Services it tells AI about
- Embeddable WidgetsFree
- Printable WorksheetsFree
- Ad-Free Access$2.99/month
Competitors it names
Audience it targets
Students, educators, and small business owners · 13-35 · Global
Company type
Private
simplecalc-tool.site SEO Audit
The latest technical audit of simplecalc-tool.site scored 0 out of 100 overall. The audit makes 12 recommendations in all, and 4 of the 4 listed first are rated high priority or critical.
Overall
SEO
Performance
Accessibility
Fix these first
- CriticalImplement Title and Meta Description
- CriticalAdd H1 Tags
- HighCreate a Robots.txt File
- HighDevelop a Sitemap.xml
8 more recommendations, with the exact changes and the pages they apply to, are in the full report.
simplecalc-tool.site Competitors and Alternatives
SimpleCalc's company profile names calculator.com, mathway.com, symbolab.com and desmos.com as competitors. Its own llms.txt adds calculatorsoup.com. Outside its market, the domains ranked closest to it in our worldwide ranking are sitim.online, ufcstats.com, ufw-firewall.xyz and voetbalkrant.com.
simplecalc-tool.site 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.
simplecalc-tool.site Organic Keywords
The searches this domain already ranks for, and how much traffic they bring it.
Ranking keywords
0
Found in Google for this domain
Visits they bring
0
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
simplecalc-tool.site 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 simplecalc-tool.site 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 simplecalc-tool.site
Neighbours of #57,647 in our worldwide ranking — each with its own report.
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