dtsv.com
DTSV
Last scanned Jul 30, 2026, 4:00 AM · 14 views
Overall score
Fair
Summary
This website uses Apache. SEO is fair (60/100) and accessibility is good (75/100). Security scores good (75/100) and performance excellent (100/100). Top issue: Missing canonical link.
Top issues to fix
11 issues found · 2 high priority
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.
Missing X-Content-Type-Options header
SecurityAdd X-Content-Type-Options: nosniff to stop MIME-sniffing attacks.
Missing X-Frame-Options header
SecurityAdd X-Frame-Options (or a CSP frame-ancestors rule) to prevent clickjacking via hidden iframes.
Missing canonical link
SEOAdd <link rel="canonical"> so search engines know which URL variant to index.
No structured data (JSON-LD) found
SEOAdd JSON-LD (Organization, Article, Product…) to become eligible for rich results.
+5 more issues — details in the sections below.
SEO
6 issue(s) found
Performance
244 ms
Security
HTTPS & header checks
Accessibility
2 issue(s) found
Score history
0 overall since Jul 22, 2026
- Overall
- 77
- SEO
- 60
- Security
- 75
- Performance
- 100
- Accessibility
- 75
Organization
Company details published in this site's own structured data.
Contact
Email, phone, and address published on this site's own pages.
- bd@dtsv.com
Meta tags
- Title
- DTSV
- Description
- Canonical
- Language
- en
- Charset
- utf-8
- Viewport
- user-scalable=no, width=device-width, initial-scale=1, maximum-scale=1
- Robots meta
- Manifest
Technologies
Detected frameworks, languages, and tools.
Hosting & CDN
- Hosting provider
- —
- CDN provider
- —
- IP address
- —
- ASN
- —
DNS records
| Type | Value |
|---|---|
| A | — |
| AAAA | — |
| MX | — |
| TXT | — |
| NS | — |
| CAA | — |
| CNAME | — |
| IPv6 support | No |
TLS / SSL certificate
- Version
- TLS 1.2
- Issuer
- Amazon
- Subject
- dtsv.com
- Valid from
- Nov 26, 2025
- Valid to
- Dec 24, 2026
- Days until expiry
- 147
- SAN domains
- dtsv.com, www.dtsv.com
Security headers
- Strict-Transport-SecurityEnabled
- Content-Security-PolicyMissing
- X-Frame-OptionsMissing
- X-Content-Type-OptionsMissing
- Referrer-PolicyMissing
- Permissions-PolicyMissing
Compression: none · 0 cookie(s) observed
Content & assets
Headings
H1 0 · H2 0 · H3 0
Links
15 internal · 2 external · 17 broken
Images
13 total · 4 missing alt
Scripts / Styles
23 scripts · 3 stylesheets
JS / CSS size
1.5 KB · 0 B
Page size
13.9 KB
Robots.txt & Sitemap
- robots.txt
- Not found
- Disallow rules
- 0
- sitemap.xml
- Not found
- URLs in sitemap
- 0
SEO issues
- Missing canonical link
- No H1 heading found
- No structured data (JSON-LD) found
- Missing OpenGraph tags
- robots.txt not found
- sitemap.xml not found
Accessibility issues
- More than 20% of images are missing alt text
- No H1 heading found
Scan details
- Requested URL
- https://dtsv.com
- Final URL
- https://dtsv.com
- HTTP status
- 200
- HTTP version
- HTTP/2
- Response time
- 244 ms
- HTML size
- 13.9 KB
- Redirect chain
- https://dtsv.com
See something wrong on this report? Request a correction
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Frequently asked questions
- What technology does dtsv.com use?
- dtsv.com is built with jQuery, Google Analytics, Apache.
- Is dtsv.com secure (HTTPS)?
- Yes. dtsv.com uses TLS 1.2 with a certificate issued by Amazon, valid until Dec 24, 2026.
- Who hosts dtsv.com?
- Hosting provider information for dtsv.com is not available yet.
- What is dtsv.com's SEO score?
- dtsv.com scored 60/100 for SEO in the latest analysis (fair).
- What is dtsv.com's overall website score?
- dtsv.com has an overall SiteGraph score of 77/100, combining SEO, performance, security, and accessibility.
- Has dtsv.com's score changed over time?
- dtsv.com's overall score has stayed steady at 77/100 since Jul 22, 2026.
OpenGraph & Twitter Card
OpenGraph
Twitter Card