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dvhb.com

dvhb — build and launch emerging techs

Last scanned Jul 22, 2026, 10:02 PM · 2 views

87

Overall score

Great

Summary

dvhb helps entrepreneurs build and launch emerging tech. This website uses Cloudflare Analytics hosted on Cloudflare behind Cloudflare CDN. SEO is good (80/100) and accessibility is excellent (100/100). Security scores fair (70/100) and performance excellent (100/100). Top issue: Missing canonical link.

dvhb helps entrepreneurs build and launch emerging tech

United States
Hosted on Cloudflare

Top issues to fix

7 issues found · 2 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 X-Frame-Options header

    Security

    Add X-Frame-Options (or a CSP frame-ancestors rule) to prevent clickjacking via hidden iframes.

  • Missing canonical link

    SEO

    Add <link rel="canonical"> so search engines know which URL variant to index.

  • No structured data (JSON-LD) found

    SEO

    Add JSON-LD (Organization, Article, Product…) to become eligible for rich results.

  • Missing OpenGraph tags

    SEO

    Add og:title/og:description/og:image so shared links render a proper preview card.

+1 more issue — details in the sections below.

80

SEO

3 issue(s) found

100

Performance

99 ms

70

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.

Organization

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

dvhb helps entrepreneurs build and launch emerging tech

Contact

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

Meta tags

Title
dvhb — build and launch emerging techs
Description
dvhb helps entrepreneurs build and launch emerging tech
Canonical
Language
en
Charset
utf-8
Viewport
width=device-width, user-scalable=no, initial-scale=1.0, maximum-scale=1.0, minimum-scale=1.0
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.

Hosting & CDN

Hosting provider
Cloudflare
CDN provider
Cloudflare
IP address
104.21.81.79
ASN
AS13335 (CLOUDFLARENET - Cloudflare, Inc., US)

DNS records

TypeValue
A
  • 104.21.81.79
  • 172.67.140.227
AAAA
  • 2606:4700:3037::ac43:8ce3
  • 2606:4700:3035::6815:514f
MX
  • alt1.aspmx.l.google.com
  • aspmx3.googlemail.com
  • aspmx2.googlemail.com
  • aspmx.l.google.com
  • alt2.aspmx.l.google.com
TXT
  • google-site-verification=lhG8PpB_CQ5OwB2rlGLk94xKqFQToemwEJt3XBH9n4g
  • v=spf1 include:_spf.google.com ~all
NS
  • megan.ns.cloudflare.com
  • bryce.ns.cloudflare.com
CAA
CNAME
IPv6 supportYes

TLS / SSL certificate

Version
TLS 1.3
Issuer
Google Trust Services
Subject
dvhb.com
Valid from
Jul 12, 2026
Valid to
Oct 10, 2026
Days until expiry
79
SAN domains
dvhb.com

Security headers

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

Compression: gzip · 0 cookie(s) observed

Content & assets

Headings

H1 1 · H2 0 · H3 15

Links

13 internal · 4 external · 2 broken

Images

13 total · 0 missing alt

Scripts / Styles

9 scripts · 1 stylesheets

JS / CSS size

102 KB · 0 B

Page size

30.1 KB

Robots.txt & Sitemap

robots.txt
Found
Disallow rules
0
sitemap.xml
Found
URLs in sitemap
14

SEO issues

  • Missing canonical link
  • No structured data (JSON-LD) found
  • Missing OpenGraph tags

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://dvhb.com
Final URL
https://dvhb.com
HTTP status
200
HTTP version
HTTP/2
Response time
99 ms
HTML size
30.1 KB
Redirect chain
https://dvhb.com

See something wrong on this report? Request a correction

Frequently asked questions

What technology does dvhb.com use?
dvhb.com is built with Cloudflare Analytics.
Is dvhb.com secure (HTTPS)?
Yes. dvhb.com uses TLS 1.3 with a certificate issued by Google Trust Services, valid until Oct 10, 2026.
Who hosts dvhb.com?
dvhb.com is hosted on Cloudflare, behind Cloudflare CDN.
What is dvhb.com's SEO score?
dvhb.com scored 80/100 for SEO in the latest analysis (great).
What is dvhb.com's overall website score?
dvhb.com has an overall SiteGraph score of 87/100, combining SEO, performance, security, and accessibility.
Is dvhb.com hiring?
dvhb.com has a careers page; check it directly for current openings.