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SGSiteGraph

vivotek.com

VIVOTEK

Last scanned Jul 26, 2026, 9:46 AM

74

Overall score

Fair

Summary

This website uses Google Analytics. SEO is fair (55/100) and accessibility is fair (60/100). Security scores excellent (100/100) and performance good (80/100). Top issue: Missing meta description.

Top issues to fix

11 issues found · 2 high priority

  • Missing meta description

    SEO

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

  • Over half of images are missing alt text

    Accessibility

    Add alt attributes to images — screen readers depend on them, and they help image SEO.

  • 4 cookies without Secure/HttpOnly flags

    Security

    Set Secure and HttpOnly on session cookies so they can't leak over HTTP or be read by injected scripts.

  • Missing canonical link

    SEO

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

  • Multiple H1 headings found

    SEO

    Keep a single H1 per page and demote the others to H2/H3.

  • No structured data (JSON-LD) found

    SEO

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

+5 more issues — details in the sections below.

55

SEO

7 issue(s) found

80

Performance

1.38 s

100

Security

HTTPS & header checks

60

Accessibility

2 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.

Meta tags

Title
VIVOTEK
Description
Canonical
Language
Charset
Viewport
width=device-width,initial-scale=1
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
CDN provider
IP address
ASN

DNS records

TypeValue
A
AAAA
MX
TXT
NS
CAA
CNAME
IPv6 supportNo

TLS / SSL certificate

Version
TLS 1.3
Issuer
Sectigo Limited
Subject
*.vivotek.com
Valid from
Aug 22, 2025
Valid to
Sep 20, 2026
Days until expiry
54
SAN domains
*.vivotek.com, vivotek.com

Security headers

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

Compression: gzip · 6 cookie(s) observed

Content & assets

Headings

H1 2 · H2 9 · H3 1

Links

177 internal · 8 external · 20 broken

Images

118 total · 118 missing alt

Scripts / Styles

6 scripts · 2 stylesheets

JS / CSS size

588 B · 0 B

Page size

364 KB

Robots.txt & Sitemap

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

SEO issues

  • Missing meta description
  • Missing canonical link
  • Multiple H1 headings found
  • No structured data (JSON-LD) found
  • Missing OpenGraph tags
  • robots.txt not found
  • sitemap.xml not found

Accessibility issues

  • Over half of images are missing alt text
  • Missing <html lang> attribute

Scan details

Requested URL
https://vivotek.com
Final URL
https://www.vivotek.com/es
HTTP status
200
HTTP version
HTTP/2
Response time
1.37 s
HTML size
364 KB
Redirect chain
https://vivotek.com → https://www.vivotek.com/ → https://www.vivotek.com/es

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Frequently asked questions

What technology does vivotek.com use?
vivotek.com is built with Ruby on Rails, Google Analytics.
Is vivotek.com secure (HTTPS)?
Yes. vivotek.com uses TLS 1.3 with a certificate issued by Sectigo Limited, valid until Sep 20, 2026.
Who hosts vivotek.com?
Hosting provider information for vivotek.com is not available yet.
What is vivotek.com's SEO score?
vivotek.com scored 55/100 for SEO in the latest analysis (fair).
What is vivotek.com's overall website score?
vivotek.com has an overall SiteGraph score of 74/100, combining SEO, performance, security, and accessibility.