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SGSiteGraph

devline.tv

Last scanned Jul 24, 2026, 6:27 PM

76

Overall score

Fair

Summary

This website uses Nginx hosted on SELECTEL-MSK - JSC Selectel, RU. SEO is fair (50/100) and accessibility is excellent (100/100). Security scores fair (65/100) and performance excellent (100/100). Top issue: Missing <title>.

Russia
Hosted on SELECTEL-MSK - JSC Selectel, RU

Top issues to fix

10 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 title tag

    SEO

    Add a unique, descriptive <title> tag — it's the single most important on-page SEO element.

  • Missing meta description

    SEO

    Add a ~150-character meta description to control your search-result snippet and lift click-through rate.

  • 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.

+4 more issues — details in the sections below.

50

SEO

6 issue(s) found

100

Performance

155 ms

65

Security

HTTPS & header checks

100

Accessibility

0 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.

Meta tags

Title
Description
Canonical
Language
en
Charset
UTF-8
Viewport
width=device-width,initial-scale=1,user-scalable=no
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

CDN provider
—
IP address
185.31.166.8
ASN
AS50340 (SELECTEL-MSK - JSC Selectel, RU)

DNS records

TypeValue
A
  • 185.31.166.8
AAAA—
MX
  • ns1.ru.devline.tv
TXT
  • _globalsign-domain-verification=lKO__1gMWnryVM4B0B15XZI1XkOCSkgBKwfewIM-wU
  • v=spf1 mx a -all
NS—
CAA—
CNAME—
IPv6 supportNo

TLS / SSL certificate

Version
TLS 1.3
Issuer
GlobalSign nv-sa
Subject
*.devline.tv
Valid from
Jun 1, 2026
Valid to
Dec 17, 2026
Days until expiry
145
SAN domains
*.devline.tv, devline.tv

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 1 · H3 2

Links

1 internal · 0 external · 0 broken

Images

3 total · 0 missing alt

Scripts / Styles

12 scripts · 2 stylesheets

JS / CSS size

700 KB · 39.0 KB

Page size

1.3 KB

Robots.txt & Sitemap

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

SEO issues

  • Missing <title>
  • Missing meta description
  • Missing canonical link
  • No structured data (JSON-LD) found
  • Missing OpenGraph tags
  • sitemap.xml not found

Accessibility issues

No accessibility issues detected.

Careers

View careers page

This company has an active careers page, but individual openings weren't reliably parsed from it — visit the page above for current listings.

Scan details

Requested URL
https://devline.tv
Final URL
https://devline.tv
HTTP status
200
HTTP version
HTTP/1.1
Response time
155 ms
HTML size
1.3 KB
Redirect chain
https://devline.tv

See something wrong on this report? Request a correction

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Frequently asked questions

What technology does devline.tv use?
devline.tv is built with Nginx.
Is devline.tv secure (HTTPS)?
Yes. devline.tv uses TLS 1.3 with a certificate issued by GlobalSign nv-sa, valid until Dec 17, 2026.
Who hosts devline.tv?
devline.tv is hosted on SELECTEL-MSK - JSC Selectel, RU.
What is devline.tv's SEO score?
devline.tv scored 50/100 for SEO in the latest analysis (fair).
What is devline.tv's overall website score?
devline.tv has an overall SiteGraph score of 76/100, combining SEO, performance, security, and accessibility.
Is devline.tv hiring?
devline.tv has a careers page; check it directly for current openings.