Is avant.si secure (HTTPS)?

Yes. avant.si uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Oct 6, 2026.

avant.si is hosted on OPTIMUS-AS - Optimus IT d.o.o., SI.

What is avant.si's SEO score?

avant.si scored 50/100 for SEO in the latest analysis (fair).

What is avant.si's overall website score?

avant.si has an overall SiteGraph score of 74/100, combining SEO, performance, security, and accessibility.

avant.si

Podatki podjetja — Avant.si

Last scanned Jul 21, 2026, 12:33 PM · 1 view

Overall score

Fair

Top issues to fix

11 issues found · 4 high priority

Missing Strict-Transport-Security header
Security
Add HSTS so browsers always use HTTPS — this closes the protocol-downgrade attack window.
Missing Content-Security-Policy header
Security
Add a CSP to control which sources can run scripts — the strongest single defense against XSS.
Missing meta description
SEO
Add a ~150-character meta description to control your search-result snippet and lift click-through rate.
No H1 heading found
SEO
Add 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
Security
Add X-Content-Type-Options: nosniff to stop MIME-sniffing attacks.
Missing X-Frame-Options header
Security
Add X-Frame-Options (or a CSP frame-ancestors rule) to prevent clickjacking via hidden iframes.

+5 more issues — details in the sections below.

Summary

This website uses Apache hosted on OPTIMUS-AS - Optimus IT d.o.o., SI. SEO is fair (50/100) and accessibility is excellent (90/100). Security scores fair (65/100) and performance excellent (100/100). Top issue: Missing meta description.

SEO

7 issue(s) found

100

Performance

597 ms

Security

HTTPS & header checks

Accessibility

1 issue(s) found

Not enough scan history yet to show a trend — check back after this site has been re-scanned a few more times.

Contact

Email, phone, and address published on this site's own pages.

Email: info@avant.si info@neoserv.si

Technologies

Detected frameworks, languages, and tools.

Apache

Hosting & CDN

Hosting provider: OPTIMUS-AS - Optimus IT d.o.o., SI
CDN provider: —
IP address: 152.89.233.61
ASN: AS48894 (OPTIMUS-AS - Optimus IT d.o.o., SI)

DNS records

Type	Value
A	152.89.233.61
AAAA	—
MX	posta.avant.si
TXT	MS=199A393B489FC0959D850011FF36177FBBCEFDFE v=spf1 +a +mx +ip4:152.89.233.0/24 +ip4:77.78.104.121 +ip4:185.82.212.52 +ip6:2001:1528:137::a include:_spf.google.com ~all mailru-verification: 6ebdb8c0eeeca3f0 google-site-verification=7dQHIuF7HiklenbygrcqjgSVrWl2QovAw6CrGyvfdo8
NS	ns4.avant.si ns0.avant.si ns1.avant.si ns3.avant.si
CAA	—
CNAME	avant.si
IPv6 support	No

TLS / SSL certificate

Version: TLS 1.3
Issuer: Let's Encrypt
Subject: avant.si
Valid from: Jul 8, 2026
Valid to: Oct 6, 2026
Days until expiry: 76
SAN domains: avant.si, sendy.avant.si, www.avant.si

Security headers

Strict-Transport-SecurityMissing
Content-Security-PolicyMissing
X-Frame-OptionsMissing
X-Content-Type-OptionsMissing
Referrer-PolicyMissing
Permissions-PolicyMissing

Compression: gzip · 0 cookie(s) observed

Content & assets

Headings

H1 0 · H2 0 · H3 0

Links

0 internal · 1 external · 0 broken

Images

1 total · 0 missing alt

Scripts / Styles

1 scripts · 1 stylesheets

JS / CSS size

5.4 KB · 11.7 KB

Page size

25.1 KB

Robots.txt & Sitemap

robots.txt: Not found
Disallow rules: 0
sitemap.xml: Not found
URLs in sitemap: 0

SEO issues

Missing meta description
Missing canonical link
No H1 heading found
No structured data (JSON-LD) found
Missing OpenGraph tags
robots.txt not found
sitemap.xml not found

Scan details

Requested URL: https://avant.si
Final URL: https://www.avant.si/
HTTP status: 200
HTTP version: HTTP/1.1
Response time: 597 ms
HTML size: 25.1 KB
Redirect chain: https://avant.si → https://www.avant.si/

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Frequently asked questions

What technology does avant.si use?: avant.si is built with Apache.
Is avant.si secure (HTTPS)?: Yes. avant.si uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Oct 6, 2026.
Who hosts avant.si?: avant.si is hosted on OPTIMUS-AS - Optimus IT d.o.o., SI.
What is avant.si's SEO score?: avant.si scored 50/100 for SEO in the latest analysis (fair).
What is avant.si's overall website score?: avant.si has an overall SiteGraph score of 74/100, combining SEO, performance, security, and accessibility.