plusai.com
Paid content
Multilingual
Categories: Productivity Artificial Intelligence
Plus is an AI assistant for PowerPoint and Slides that helps you create usable, results-oriented presentations.
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Website Overview
An established domain and managed infrastructure suggest continuity of operations and may support dependable delivery, although neither guarantees service quality. Page metadata, canonical configuration and social previews work together to provide more consistent search and sharing presentation.
Domain and Registration
Registered in 2016, this domain has about 10 years of history. That suggests continuity, although ownership and purpose may have changed. Transfer-protection status is present, helping reduce the risk of unauthorized domain transfers. The registrar is GoDaddy.com, LLC, a widely used domain service provider. The domain uses the common .com extension, which is not an independent safety signal.
DNS and Email
The lowest TTL is 60 seconds, supporting rapid record changes at the cost of more frequent lookups. Nameservers are provided by Amazon Route 53, indicating managed DNS hosting. MX records point to the Google Workspace email service. No CNAME was found; the observed records resolve directly to addresses. SPF and DMARC are configured. DKIM status is unknown.
TLS and Certificates
The certificate uses an RSA 2048-bit public key, offering broad client compatibility. The server supplied a complete certificate chain. No organization name is present in the certificate; the available fields are consistent with domain validation. The certificate was issued within the Amazon cloud or CDN ecosystem. The certificate is valid for about 197 days in total, with 105 days remaining.
HTTP and Browser Security
The response lacks these common security headers: CSP, Permissions-Policy. No X-Powered-By header was found, reducing one common source of backend fingerprinting information. The x-cache, via response header indicates a CDN or caching proxy in the delivery path. No obvious internal addresses or debug information were found in the headers. The Server header contains the custom value AmazonS3.
Technology Stack Analysis
The public page identifies Google Tag Manager, Amazon CloudFront without precise versions, leaving fewer clues for version-specific scanning.
Search and Social Sharing
Twitter Card metadata is configured. The page declares 7 language or regional alternatives using hreflang. The title has 59 characters, within a common display range. A meta description is present, with 111 characters. The observed directives allow indexing and link following.
Hosting and Email
Pages, Search and Sharing
| Meta description | Plus is an AI assistant for PowerPoint and Slides that helps you create usable, results-oriented presentations. |
|---|---|
| Canonical URL | https://plusai.com/ |
| Language | English (default) · Multilingual |
| Twitter Card | summary_large_image |
Social Sharing Preview
9 fieldsrobots.txt (opens in a new tab)
3 rulesoai-searchbot 1 allowed · 0 disallowed
/
oai-adsbot 1 allowed · 0 disallowed
/
All bots 1 allowed · 0 disallowed
/
No matching rules.
Sitemaps
1
Registration details RDAP / WHOIS
| Registrar | GoDaddy.com, LLC |
|---|---|
| Registered | 2016-09-05 |
| Expires | 2029-09-05 |
| Domain status | client delete prohibited、client renew prohibited、client transfer prohibited、client update prohibited |
| Nameservers | ns-1342.awsdns-39.org、ns-1680.awsdns-18.co.uk、ns-40.awsdns-05.com、ns-853.awsdns-42.net |
| DNSSEC | unsigned |
DNS records
| Type | Name | Value | TTL | Priority |
|---|---|---|---|---|
| A | plusai.com | 13.226.209.17 | 60 | — |
| A | plusai.com | 13.226.209.85 | 60 | — |
| A | plusai.com | 13.226.209.86 | 60 | — |
| A | plusai.com | 13.226.209.94 | 60 | — |
| MX | plusai.com | smtp.google.com | 300 | 1 |
| NS | plusai.com | ns-1342.awsdns-39.org | 172800 | — |
| NS | plusai.com | ns-1680.awsdns-18.co.uk | 172800 | — |
| NS | plusai.com | ns-40.awsdns-05.com | 172800 | — |
| NS | plusai.com | ns-853.awsdns-42.net | 172800 | — |
| TXT | plusai.com | google-site-verification=AIVZpb8rUOpdQLtp3egAu3hQ_IxMEakIKiOPHv4DU8A | 300 | — |
| TXT | plusai.com | google-site-verification=YvV0a-zkAH9peQWGZJJk8NQ2c4_v4iqGf-4OSh7v9bY | 300 | — |
| TXT | plusai.com | v=spf1 include:_spf.google.com include:sendgrid.net -all | 300 | — |
| DMARC | _dmarc.plusai.com | v=DMARC1; p=reject; pct=100; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1; | 300 | — |
TLS and certificates
| Assessment | Normal configuration |
|---|---|
| Supported protocols | TLSv1.2、TLSv1.3 |
| Negotiated protocol | TLSv1.3 |
| Certificate subject | plusai.com |
| Issuer | Amazon |
| Valid until | 2027-01-09T23:59 · Remaining when checked: 105 days |
| Verification details | Certificate trust: Passed · Hostname match: Passed |
HTTP response headers
| Header | Value |
|---|---|
| content-type | text/html |
| cache-control | max-age=86400, s-maxage=86400, stale-while-revalidate=86400, stale-if-error=86400 |
| server | AmazonS3 |
| strict-transport-security | max-age=31536000; includeSubDomains; preload |
| x-frame-options | SAMEORIGIN |
| x-content-type-options | nosniff |
| referrer-policy | strict-origin-when-cross-origin |
User reviews (0)