centerpointenergy.com
CenterPoint Energy - Natural Gas Service, Electric Transmission
Last scanned Aug 3, 2026, 8:00 PM · 7 views
Overall score
Great
Summary
This website uses jQuery. SEO is fair (55/100) and accessibility is excellent (100/100). Security scores excellent (90/100) and performance excellent (100/100). Top issue: Title longer than 60 characters.
Top issues to fix
10 issues found · 2 high priority
Missing Strict-Transport-Security header
SecurityAdd HSTS so browsers always use HTTPS — this closes the protocol-downgrade attack window.
Missing meta description
SEOAdd a ~150-character meta description to control your search-result snippet and lift click-through rate.
1 cookie without Secure/HttpOnly flags
SecuritySet Secure and HttpOnly on session cookies so they can't leak over HTTP or be read by injected scripts.
Title longer than 60 characters
SEOShorten the title to under 60 characters so search results don't truncate it.
Missing canonical link
SEOAdd <link rel="canonical"> so search engines know which URL variant to index.
Multiple H1 headings found
SEOKeep a single H1 per page and demote the others to H2/H3.
+4 more issues — details in the sections below.
SEO
7 issue(s) found
Performance
888 ms
Security
HTTPS & header checks
Accessibility
0 issue(s) found
Score history
-3 overall since Jul 26, 2026
- Overall
- 84
- SEO
- 55
- Security
- 90
- Performance
- 100
- Accessibility
- 100
Organization
Company details published in this site's own structured data.
Meta tags
- Title
- CenterPoint Energy - Natural Gas Service, Electric Transmission
- Description
- Canonical
- Language
- en-US
- Charset
- utf-8
- Viewport
- width=device-width, initial-scale=1, minimal-ui
- 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 1.3
- Issuer
- DigiCert Inc
- Subject
- www.centerpointenergy.com
- Valid from
- May 29, 2026
- Valid to
- Dec 13, 2026
- Days until expiry
- 132
- SAN domains
- www.centerpointenergy.com, a-www.centerpointenergy.com, acc-www.centerpointenergy.com, ak-dev-actioncenter-api.centerpointenergy.com, ak-dev-actioncenter.centerpointenergy.com, centerpointenergy.com, gis.centerpointenergy.com, hmong-acc-www.centerpointenergy.com, hmong-www.centerpointenergy.com, marketplace.centerpointenergy.com, mkt-storage.centerpointenergy.com, qa-www.centerpointenergy.com
Security headers
- Strict-Transport-SecurityMissing
- Content-Security-PolicyEnabled
- X-Frame-OptionsEnabled
- X-Content-Type-OptionsEnabled
- Referrer-PolicyMissing
- Permissions-PolicyMissing
Compression: gzip · 1 cookie(s) observed
Content & assets
Headings
H1 2 · H2 1 · H3 0
Links
8 internal · 11 external · 19 broken
Images
20 total · 1 missing alt
Scripts / Styles
57 scripts · 6 stylesheets
JS / CSS size
24.1 KB · 363 B
Page size
75.3 KB
Robots.txt & Sitemap
- robots.txt
- Not found
- Disallow rules
- 0
- sitemap.xml
- Not found
- URLs in sitemap
- 0
SEO issues
- Title longer than 60 characters
- Missing meta description
- Missing canonical link
- Multiple H1 headings found
- No structured data (JSON-LD) found
- robots.txt not found
- sitemap.xml not found
Accessibility issues
No accessibility issues detected.
Scan details
- Requested URL
- https://centerpointenergy.com
- Final URL
- https://www.centerpointenergy.com/en-us/
- HTTP status
- 200
- HTTP version
- HTTP/1.1
- Response time
- 887 ms
- HTML size
- 75.3 KB
- Redirect chain
- https://centerpointenergy.com → https://www.centerpointenergy.com/ → https://www.centerpointenergy.com/en-us/
See something wrong on this report? Request a correction
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Frequently asked questions
- What technology does centerpointenergy.com use?
- centerpointenergy.com is built with Tailwind CSS, jQuery.
- Is centerpointenergy.com secure (HTTPS)?
- Yes. centerpointenergy.com uses TLS 1.3 with a certificate issued by DigiCert Inc, valid until Dec 13, 2026.
- Who hosts centerpointenergy.com?
- Hosting provider information for centerpointenergy.com is not available yet.
- What is centerpointenergy.com's SEO score?
- centerpointenergy.com scored 55/100 for SEO in the latest analysis (fair).
- What is centerpointenergy.com's overall website score?
- centerpointenergy.com has an overall SiteGraph score of 84/100, combining SEO, performance, security, and accessibility.
- Has centerpointenergy.com's score changed over time?
- centerpointenergy.com's overall score has declined by 3 points (from 87 to 84) since Jul 26, 2026.
OpenGraph & Twitter Card
OpenGraph
Twitter Card