What technology does smtp.bz use?

smtp.bz is built with jQuery, Nginx.

Is smtp.bz secure (HTTPS)?

Yes. smtp.bz uses TLS 1.2 with a certificate issued by GlobalSign nv-sa, valid until Feb 4, 2027.

smtp.bz is hosted on SELECTEL - JSC Selectel, RU.

What is smtp.bz's SEO score?

smtp.bz scored 55/100 for SEO in the latest analysis (fair).

What is smtp.bz's overall website score?

smtp.bz has an overall SiteGraph score of 72/100, combining SEO, performance, security, and accessibility.

smtp.bz

SMTP сервер для E-mail рассылки и транзакционных писем - SMTP.BZ

Last scanned Jul 26, 2026, 11:19 AM

Overall score

Fair

Summary

This website uses Nginx hosted on SELECTEL - JSC Selectel, RU. SEO is fair (55/100) and accessibility is fair (70/100). Security scores fair (65/100) and performance excellent (100/100). Top issue: Title longer than 60 characters.

Russia

Hosted on SELECTEL - JSC Selectel, RU

Top issues to fix

12 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.
Over half of images are missing alt text
Accessibility
Add alt attributes to images — screen readers depend on them, and they help image SEO.
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.

+6 more issues — details in the sections below.

SEO

7 issue(s) found

100

Performance

342 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.

Meta tags

Title: SMTP сервер для E-mail рассылки и транзакционных писем - SMTP.BZ
Description
Canonical
Language: ru
Charset: utf-8
Viewport: width=device-width, initial-scale=1
Robots meta
Manifest

Technologies

Detected frameworks, languages, and tools.

jQuery Nginx

Hosting & CDN

Hosting provider: SELECTEL - JSC Selectel, RU
CDN provider: —
IP address: 94.26.255.19
ASN: AS49505 (SELECTEL - JSC Selectel, RU)

DNS records

Type	Value
A	94.26.255.19
AAAA	—
MX	emx.mail.ru
TXT	—
NS	c.ns.selectel.ru d.ns.selectel.ru a.ns.selectel.ru b.ns.selectel.ru
CAA	—
CNAME	—
IPv6 support	No

TLS / SSL certificate

Version: TLS 1.2
Issuer: GlobalSign nv-sa
Subject: *.smtp.bz
Valid from: Jan 3, 2026
Valid to: Feb 4, 2027
Days until expiry: 190
SAN domains: *.smtp.bz, smtp.bz

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 1 · H2 2 · H3 0

Links

15 internal · 7 external · 0 broken

Images

13 total · 8 missing alt

Scripts / Styles

6 scripts · 3 stylesheets

JS / CSS size

340 KB · 220 KB

Page size

15.2 KB

Robots.txt & Sitemap

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

SEO issues

Title longer than 60 characters
Missing meta description
Missing canonical link
No structured data (JSON-LD) found
Missing OpenGraph tags
robots.txt not found
sitemap.xml not found

Scan details

Requested URL: https://smtp.bz
Final URL: https://smtp.bz
HTTP status: 200
HTTP version: HTTP/1.1
Response time: 342 ms
HTML size: 15.2 KB
Redirect chain: https://smtp.bz

See something wrong on this report? Request a correction

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Frequently asked questions

What technology does smtp.bz use?: smtp.bz is built with jQuery, Nginx.
Is smtp.bz secure (HTTPS)?: Yes. smtp.bz uses TLS 1.2 with a certificate issued by GlobalSign nv-sa, valid until Feb 4, 2027.
Who hosts smtp.bz?: smtp.bz is hosted on SELECTEL - JSC Selectel, RU.
What is smtp.bz's SEO score?: smtp.bz scored 55/100 for SEO in the latest analysis (fair).
What is smtp.bz's overall website score?: smtp.bz has an overall SiteGraph score of 72/100, combining SEO, performance, security, and accessibility.

Top issues to fix

Meta tags

OpenGraph & Twitter Card

Technologies

Hosting & CDN

DNS records

TLS / SSL certificate

Security headers

Content & assets

Robots.txt & Sitemap

SEO issues

Accessibility issues

Scan details

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Frequently asked questions