calcxml.com website report
Financial Calculators from CalcXML - Home Page
Last scanned
Overall score
Great
About calcxml.com
calcxml.com is a website. It describes itself as “Financial calculators for all your financial needs! Add to your web site! Mortgage calculators, retirement calculators, cash flow…”. It is also on X, Facebook and LinkedIn.
Score profile
Top issues to fix
11 issues found · 2 high priority
Missing Content-Security-Policy header
SecurityAdd a CSP to control which sources can run scripts — the strongest single defense against XSS.
No H1 heading found
SEOAdd exactly one H1 describing the page's main topic — it anchors the document outline for search engines and screen readers.
Missing X-Content-Type-Options header
SecurityAdd X-Content-Type-Options: nosniff to stop MIME-sniffing attacks.
Missing X-Frame-Options header
SecurityAdd X-Frame-Options (or a CSP frame-ancestors rule) to prevent clickjacking via hidden iframes.
1 cookie without Secure/HttpOnly flags
SecuritySet Secure and HttpOnly on session cookies so they can't leak over HTTP or be read by injected scripts.
Meta description longer than 160 characters
SEOTrim the meta description to under 160 characters to avoid truncation in search results.
+5 more issues — details in the sections below.
How it compares
calcxml.com scores higher overall than 40% of the 163,243 sites we have scanned.
vs. All scanned sites
163,243 sitesThe dot is this site; the tick is the typical (median) score for the group. The number on the right is the percentile: the share of the group this site scores above.
Technology stack
calcxml.com is built with jQuery and Google Analytics.
Analytics (1)
Libraries (1)
Hosting & DNS
- IP address
- —
- ASN
- —
- IPv6
- Not supported
- HTTP
- HTTP/1.1
Show DNS record values
TXT record contents are not republished; only their count is shown.
Security
calcxml.com uses TLS 1.3 with a certificate valid for 64 more days and sets 1 of 6 recommended security headers.
Security headers1 of 6 set
- HSTSForces HTTPS
- CSPBlocks injected scripts
- X-Frame-OptionsStops clickjacking
- X-Content-TypeStops MIME sniffing
- Referrer-PolicyLimits URL leakage
- Permissions-PolicyRestricts browser features
TLS certificate
- Names covered
- 2
- Cookies set
- 1
Email security
calcxml.com scores F for email security, with no SPF record and DMARC policy “none”.
- SPFNot set
No SPF record: anyone can claim to send mail from this domain.
- DMARCWeak
Monitoring only: forged mail is still delivered.
- MTA-STSNot set
Not published; mail to this domain can be downgraded to plaintext.
- BIMINot set
Not published (optional).
Performance & carbon
calcxml.com scores 100/100 for performance, with an estimated load time of 0.2 s. A visit emits an estimated 0.01 g of CO2 (grade A+).
Page weight
- HTML 23.5 KB
- JavaScript 1.2 KB
- CSS 821 B
- Est. load
- 238 ms
- Response
- 238 ms
- Scripts / CSS
- 20 / 10
Carbon per visitA+
0.01 g CO2 per uncached view
Estimate from the Sustainable Web Design model. HTML, JavaScript and CSS only; images, video and fonts are not measured. Treat it as a lower bound for comparing pages, not an audit.
SEO & accessibility
calcxml.com scores 60/100 for SEO and 90/100 for accessibility, with 6 SEO issues to fix.
Heading structure
No H1 found.
Image alt text
9 images · 0 without alt text · 0 lazy-loaded
Links
- Internal 21
- External 8
- Broken 2
SEO issues6
- Meta description longer than 160 characters
- No H1 heading found
- No structured data (JSON-LD) found
- Missing OpenGraph tags
- robots.txt not found
- sitemap.xml not found
Accessibility issues1
- No H1 heading found
Technical details
Page metadata, social tags, crawl files and scan information.
Meta tags
- Title
- Financial Calculators from CalcXML - Home Page
- Description
- Financial calculators for all your financial needs! Add to your web site! Mortgage calculators, retirement calculators, cash flow calculators, saving calculators, college calculators, credit calculators, debt calculators, tax calculators, insurance calculators, paycheck calculators, benefit calculators, qualified plan calculators, and investment calculators.
- Canonical
- https://www.calcxml.com/
- Language
- en
- Robots meta
Crawl files
- robots.txt
- Not found
- Disallow rules
- 0
- sitemap.xml
- Not found
- URLs in sitemap
- 0
Structured data
No JSON-LD types declared.
- Microdata items
- 0
- RDFa items
- 0
Scan
- Final URL
- https://calcxml.com
- HTTP status
- 200
- Redirects
- https://calcxml.com
- Scanned
- Aug 24, 2026, 1:22 PM
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Frequently asked questions about calcxml.com
- What is calcxml.com?
- calcxml.com is a website. It describes itself as “Financial calculators for all your financial needs! Add to your web site! Mortgage calculators, retirement calculators, cash flow…”. It is also on X, Facebook and LinkedIn.
- What technology does calcxml.com use?
- calcxml.com is built with jQuery and Google Analytics.
- Is calcxml.com secure?
- calcxml.com uses TLS 1.3 with a certificate valid for 64 more days and sets 1 of 6 recommended security headers.
- Is calcxml.com protected against email spoofing?
- calcxml.com scores F for email security, with no SPF record and DMARC policy “none”.
- How does calcxml.com compare with similar sites?
- calcxml.com scores higher overall than 40% of the 163,243 sites we have scanned.
- What is calcxml.com's overall score?
- calcxml.com has an overall SiteGraph score of 80/100, combining SEO (60), performance (100), security (75) and accessibility (90).
Open Graph & Twitter