Skip to main content
SGSiteGraph

dvul.com

Last scanned Jul 22, 2026, 10:02 PM

67

Overall score

Fair

Summary

This website uses Apache hosted on TZULO - tzulo, inc., US. SEO is poor (35/100) and accessibility is good (75/100). Security scores fair (65/100) and performance excellent (100/100). Top issue: Missing <title>.

United States
Hosted on TZULO - tzulo, inc., US

Top issues to fix

14 issues found · 6 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.

  • No H1 heading found

    SEO

    Add exactly one H1 describing the page's main topic — it anchors the document outline for search engines and screen readers.

  • Missing viewport meta tag

    Accessibility

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

+8 more issues — details in the sections below.

35

SEO

8 issue(s) found

100

Performance

254 ms

65

Security

HTTPS & header checks

75

Accessibility

3 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
Description
Canonical
Language
Charset
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.

Hosting & CDN

Hosting provider
TZULO - tzulo, inc., US
CDN provider
IP address
68.235.63.75
ASN
AS11878 (TZULO - tzulo, inc., US)

DNS records

TypeValue
A
  • 68.235.63.75
AAAA
MX
  • dvul.com
TXT
  • v=spf1 +a +mx +ip4:209.212.144.148 ?all
NS
  • ns1.newbiesite.com
  • ns0.newbiesite.com
  • ns3.newbiesite.com
CAA
CNAME
IPv6 supportNo

TLS / SSL certificate

Version
TLS 1.3
Issuer
Let's Encrypt
Subject
www.dvul.com
Valid from
Jul 22, 2026
Valid to
Oct 20, 2026
Days until expiry
89
SAN domains
*.mygostores.com, dvul.com, mail.dvul.com, mygostores.com, www.dvul.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 0 · H2 0 · H3 0

Links

0 internal · 0 external · 0 broken

Images

0 total · 0 missing alt

Scripts / Styles

0 scripts · 0 stylesheets

JS / CSS size

0 B · 0 B

Page size

9 B

Robots.txt & Sitemap

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

SEO issues

  • Missing <title>
  • Missing meta description
  • 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

  • No H1 heading found
  • Missing <html lang> attribute
  • Missing viewport meta tag

Scan details

Requested URL
https://dvul.com
Final URL
https://dvul.com
HTTP status
200
HTTP version
HTTP/2
Response time
254 ms
HTML size
9 B
Redirect chain
https://dvul.com

See something wrong on this report? Request a correction

Frequently asked questions

What technology does dvul.com use?
dvul.com is built with Apache.
Is dvul.com secure (HTTPS)?
Yes. dvul.com uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Oct 20, 2026.
Who hosts dvul.com?
dvul.com is hosted on TZULO - tzulo, inc., US.
What is dvul.com's SEO score?
dvul.com scored 35/100 for SEO in the latest analysis (poor).
What is dvul.com's overall website score?
dvul.com has an overall SiteGraph score of 67/100, combining SEO, performance, security, and accessibility.