calculators.ro
Online calculators: calculate numbers percentages, write out numbers in text, add or extract tax (VAT, Sales Tax), calculate compound interest or simple flat rate interest, leap years
Last scanned Jul 26, 2026, 3:19 PM
Overall score
Great
Summary
Online calculators: calculate numbers percentages, write out numbers in text, add or extract tax (VAT, Sales Tax), calculate compound interest or simple flat rate interest, leap years. This website uses Google Ads hosted on ROMARG - ROMARG SRL, RO. SEO is fair (70/100) and accessibility is excellent (100/100). Security scores excellent (90/100) and performance excellent (100/100). Top issue: Title longer than 60 characters.
Online calculators: calculate numbers percentages, write out numbers in text, add or extract tax (VAT, Sales Tax), calculate compound interest or simple flat rate interest, leap years
- RO
- Hosted on ROMARG - ROMARG SRL, RO
Top issues to fix
7 issues found · 1 high priority
Missing Strict-Transport-Security header
SecurityAdd HSTS so browsers always use HTTPS — this closes the protocol-downgrade attack window.
Title longer than 60 characters
SEOShorten the title to under 60 characters so search results don't truncate it.
Meta description longer than 160 characters
SEOTrim the meta description to under 160 characters to avoid truncation in search results.
No structured data (JSON-LD) found
SEOAdd JSON-LD (Organization, Article, Product…) to become eligible for rich results.
Missing OpenGraph tags
SEOAdd og:title/og:description/og:image so shared links render a proper preview card.
sitemap.xml not found
SEOPublish an XML sitemap and reference it from robots.txt to speed up page discovery.
+1 more issue — details in the sections below.
SEO
5 issue(s) found
Performance
574 ms
Security
HTTPS & header checks
Accessibility
0 issue(s) found
Organization
Company details published in this site's own structured data.
Online calculators: calculate numbers percentages, write out numbers in text, add or extract tax (VAT, Sales Tax), calculate compound interest or simple flat rate interest, leap years
Meta tags
- Title
- Online calculators: calculate numbers percentages, write out numbers in text, add or extract tax (VAT, Sales Tax), calculate compound interest or simple flat rate interest, leap years
- Description
- Online calculators: calculate numbers percentages, write out numbers in text, add or extract tax (VAT, Sales Tax), calculate compound interest or simple flat rate interest, leap years
- Canonical
- https://www.calculators.ro/index.php
- Language
- en
- Charset
- UTF-8
- Viewport
- width=device-width, initial-scale=1
- Robots meta
- index,follow
- Manifest
Technologies
Detected frameworks, languages, and tools.
Hosting & CDN
- Hosting provider
- ROMARG - ROMARG SRL, RO
- CDN provider
- —
- IP address
- 89.39.246.28
- ASN
- AS205275 (ROMARG - ROMARG SRL, RO)
DNS records
| Type | Value |
|---|---|
| A |
|
| AAAA | — |
| MX |
|
| TXT |
|
| NS |
|
| CAA | — |
| CNAME |
|
| IPv6 support | No |
TLS / SSL certificate
- Version
- TLS 1.3
- Issuer
- Let's Encrypt
- Subject
- *.calculators.ro
- Valid from
- Jun 8, 2026
- Valid to
- Sep 6, 2026
- Days until expiry
- 42
- SAN domains
- *.calculators.ro, calculators.ro, www.ani-bisecti.calculators.ro, www.dobanda-simpla.calculators.ro, www.dobanda.calculators.ro, www.mehrwertsteuer.calculators.ro, www.numar-text.calculators.ro, www.number-word.calculators.ro, www.percentuali.calculators.ro, www.pourcentage.calculators.ro, www.sales-tax.calculators.ro, www.taxa-vanzari.calculators.ro
Security headers
- Strict-Transport-SecurityMissing
- Content-Security-PolicyEnabled
- X-Frame-OptionsEnabled
- X-Content-Type-OptionsEnabled
- Referrer-PolicyMissing
- Permissions-PolicyMissing
Compression: gzip · 0 cookie(s) observed
Content & assets
Headings
H1 1 · H2 8 · H3 39
Links
7 internal · 45 external · 2 broken
Images
0 total · 0 missing alt
Scripts / Styles
1 scripts · 0 stylesheets
JS / CSS size
196 KB · 5.0 KB
Page size
20.3 KB
Robots.txt & Sitemap
- robots.txt
- Found
- Disallow rules
- 0
- sitemap.xml
- Not found
- URLs in sitemap
- 0
SEO issues
- Title longer than 60 characters
- Meta description longer than 160 characters
- No structured data (JSON-LD) found
- Missing OpenGraph tags
- sitemap.xml not found
Accessibility issues
No accessibility issues detected.
Scan details
- Requested URL
- https://calculators.ro
- Final URL
- https://www.calculators.ro/
- HTTP status
- 200
- HTTP version
- HTTP/2
- Response time
- 574 ms
- HTML size
- 20.3 KB
- Redirect chain
- https://calculators.ro → https://www.calculators.ro/
See something wrong on this report? Request a correction
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Frequently asked questions
- What technology does calculators.ro use?
- calculators.ro is built with Google Ads.
- Is calculators.ro secure (HTTPS)?
- Yes. calculators.ro uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Sep 6, 2026.
- Who hosts calculators.ro?
- calculators.ro is hosted on ROMARG - ROMARG SRL, RO.
- What is calculators.ro's SEO score?
- calculators.ro scored 70/100 for SEO in the latest analysis (fair).
- What is calculators.ro's overall website score?
- calculators.ro has an overall SiteGraph score of 89/100, combining SEO, performance, security, and accessibility.
OpenGraph & Twitter Card
OpenGraph
Twitter Card