rumpold.li website report
Bilder
Last scanned
Overall score
Fair
About rumpold.li
rumpold.li is a website.
Score profile
Top issues to fix
9 issues found · 4 high priority
Missing Strict-Transport-Security header
SecurityAdd HSTS so browsers always use HTTPS — this closes the protocol-downgrade attack window.
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.
Over half of images are missing alt text
AccessibilityAdd alt attributes to images — screen readers depend on them, and they help image SEO.
Missing X-Frame-Options header
SecurityAdd X-Frame-Options (or a CSP frame-ancestors rule) to prevent clickjacking via hidden iframes.
No structured data (JSON-LD) found
SEOAdd JSON-LD (Organization, Article, Product…) to become eligible for rich results.
+3 more issues — details in the sections below.
How it compares
rumpold.li scores higher overall than 27% 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
rumpold.li is built with jQuery.
Libraries (1)
Hosting & DNS
- IP address
- —
- ASN
- —
- IPv6
- Not supported
- HTTP
- HTTP/2
Show DNS record values
TXT record contents are not republished; only their count is shown.
Security
rumpold.li uses TLS 1.3 with a certificate valid for 77 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
- 0
Email security
rumpold.li scores D for email security, with SPF and DMARC policy “quarantine”.
- SPFWeak
Marks unlisted senders as suspicious (~all) but does not reject them.
- DMARCWeak
Forged mail is sent to spam.
- MTA-STSNot set
Not published; mail to this domain can be downgraded to plaintext.
- BIMINot set
Not published (optional).
Performance & carbon
rumpold.li scores 100/100 for performance, with an estimated load time of 0.3 s. A visit emits an estimated 0.05 g of CO2 (grade A+).
Page weight
- HTML 85.7 KB
- JavaScript 59.9 KB
- CSS 579 B
- Est. load
- 253 ms
- Response
- 252 ms
- Scripts / CSS
- 15 / 2
Carbon per visitA+
0.05 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
rumpold.li scores 70/100 for SEO and 60/100 for accessibility, with 4 SEO issues to fix.
Heading structure
No H1 found.
Image alt text
21 images · 21 without alt text · 0 lazy-loaded
Links
- Internal 3
- Broken 3
SEO issues4
- No H1 heading found
- No structured data (JSON-LD) found
- robots.txt not found
- sitemap.xml not found
Accessibility issues2
- Over half of images are missing alt text
- No H1 heading found
Technical details
Page metadata, social tags, crawl files and scan information.
Meta tags
- Title
- Bilder
- Description
- rumpold
- Canonical
- https://rumpold.li
- Language
- de
- 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://rumpold.li
- HTTP status
- 200
- Redirects
- https://rumpold.li
- Scanned
- Aug 24, 2026, 1:23 PM
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Frequently asked questions about rumpold.li
- What is rumpold.li?
- rumpold.li is a website.
- What technology does rumpold.li use?
- rumpold.li is built with jQuery.
- Is rumpold.li secure?
- rumpold.li uses TLS 1.3 with a certificate valid for 77 more days and sets 1 of 6 recommended security headers.
- Is rumpold.li protected against email spoofing?
- rumpold.li scores D for email security, with SPF and DMARC policy “quarantine”.
- How does rumpold.li compare with similar sites?
- rumpold.li scores higher overall than 27% of the 163,243 sites we have scanned.
- What is rumpold.li's overall score?
- rumpold.li has an overall SiteGraph score of 76/100, combining SEO (70), performance (100), security (70) and accessibility (60).
Open Graph & Twitter