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glfx.com

Victor Demydov

Last scanned Jul 30, 2026, 1:00 PM · 7 views

68

Overall score

Fair

Summary

Victor Demydov is a senior technology leader with over 17 years of experience in building and scaling highly productive engineering teams and global businesses. This website uses Nginx. SEO is fair (65/100) and accessibility is good (85/100). Security scores poor (25/100) and performance excellent (100/100). Top issue: Meta description longer than 160 characters.

Victor Demydov is a senior technology leader with over 17 years of experience in building and scaling highly productive engineering teams and global businesses.

Top issues to fix

14 issues found · 4 high priority

  • TLS certificate expires in -779 days

    Security

    Renew now (or enable auto-renewal) — an expired certificate blocks visitors with a full-page browser warning.

  • 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 viewport meta tag

    Accessibility

    Add <meta name="viewport" content="width=device-width, initial-scale=1"> — without it the site is broken on mobile.

  • 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.

+8 more issues — details in the sections below.

65

SEO

6 issue(s) found

100

Performance

955 ms

25

Security

HTTPS & header checks

85

Accessibility

2 issue(s) found

Score history

+5 overall since Jul 22, 2026

Overall
68
SEO
65
Security
25
Performance
100
Accessibility
85

Organization

Company details published in this site's own structured data.

Victor Demydov is a senior technology leader with over 17 years of experience in building and scaling highly productive engineering teams and global businesses.

Contact

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

Meta tags

Title
Victor Demydov
Description
Victor Demydov is a senior technology leader with over 17 years of experience in building and scaling highly productive engineering teams and global businesses.
Canonical
Language
Charset
utf-8
Viewport
Robots meta
Manifest

OpenGraph & Twitter Card

OpenGraph

og:title
—
og:description
—
og:type
—
og:url
—

Twitter Card

twitter:card
—
twitter:title
—
twitter:description
—

Technologies

Detected frameworks, languages, and tools.

Nginx

Hosting & CDN

Hosting provider
—
CDN provider
—
IP address
—
ASN
—

DNS records

TypeValue
A—
AAAA—
MX—
TXT—
NS—
CAA—
CNAME—
IPv6 supportNo

TLS / SSL certificate

Version
TLS 1.2
Issuer
Sectigo Limited
Subject
demid.com
Valid from
Oct 7, 2023
Valid to
Jun 10, 2024
Days until expiry
-779
SAN domains
demid.com, demydov.com, www.demid.com

Security headers

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

Compression: none · 0 cookie(s) observed

Content & assets

Headings

H1 1 · H2 0 · H3 0

Links

0 internal · 1 external · 1 broken

Images

1 total · 0 missing alt

Scripts / Styles

0 scripts · 0 stylesheets

JS / CSS size

0 B · 2.5 KB

Page size

5.1 KB

Robots.txt & Sitemap

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

SEO issues

  • Meta description longer than 160 characters
  • Missing canonical link
  • No structured data (JSON-LD) found
  • Missing OpenGraph tags
  • robots.txt not found
  • sitemap.xml not found

Accessibility issues

  • Missing <html lang> attribute
  • Missing viewport meta tag

Scan details

Requested URL
https://glfx.com
Final URL
https://glfx.com
HTTP status
200
HTTP version
HTTP/2
Response time
955 ms
HTML size
5.1 KB
Redirect chain
https://glfx.com

See something wrong on this report? Request a correction

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Frequently asked questions

What technology does glfx.com use?
glfx.com is built with Nginx.
Is glfx.com secure (HTTPS)?
Yes. glfx.com uses TLS 1.2 with a certificate issued by Sectigo Limited, valid until Jun 10, 2024.
Who hosts glfx.com?
Hosting provider information for glfx.com is not available yet.
What is glfx.com's SEO score?
glfx.com scored 65/100 for SEO in the latest analysis (fair).
What is glfx.com's overall website score?
glfx.com has an overall SiteGraph score of 68/100, combining SEO, performance, security, and accessibility.
Has glfx.com's score changed over time?
glfx.com's overall score has improved by 5 points (from 63 to 68) since Jul 22, 2026.