What technology does yammer.com use?

We did not detect any specific technologies for yammer.com in the latest scan.

Is yammer.com secure (HTTPS)?

Yes. yammer.com uses TLS 1.3 with a certificate issued by Microsoft Corporation, valid until Nov 29, 2026.

Who hosts yammer.com?

Hosting provider information for yammer.com is not available yet.

What is yammer.com's SEO score?

yammer.com scored 50/100 for SEO in the latest analysis (fair).

What is yammer.com's overall website score?

yammer.com has an overall SiteGraph score of 81/100, combining SEO, performance, security, and accessibility.

Has yammer.com's score changed over time?

yammer.com's overall score has declined by 1 point (from 82 to 81) since Jul 18, 2026.

yammer.com

Viva Engage

Last scanned Jul 29, 2026, 2:00 PM · 7 views

Overall score

Great

Summary

SEO is fair (50/100) and accessibility is good (80/100). Security scores excellent (100/100) and performance excellent (100/100). Top issue: Missing meta description.

Top issues to fix

8 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.
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 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.
robots.txt not found
SEO
Publish /robots.txt with a Sitemap: directive to guide crawlers.

+2 more issues — details in the sections below.

SEO

7 issue(s) found

100

Performance

367 ms

100

Security

HTTPS & header checks

Accessibility

2 issue(s) found

Score history

-1 overall since Jul 18, 2026

Overall: 81
SEO: 50
Security: 100
Performance: 100
Accessibility: 80

Meta tags

Title: Viva Engage
Description
Canonical
Language
Charset: UTF-8
Viewport: width=device-width,initial-scale=1
Robots meta
Manifest: https://outlook-1.cdn.office.net/yammer/20260720001.9347576/manifest.webmanifest

Technologies

Detected frameworks, languages, and tools.

No technologies detected.

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: Microsoft Corporation
Subject: *.yammer.com
Valid from: Jun 2, 2026
Valid to: Nov 29, 2026
Days until expiry: 123
SAN domains: www.yammer.com, *.staging.yammer.com, *.rt.staging.yammer.com, *.staging.assets-yammer.com, *.yammerusercontent.com, *.rt.yammer.com, *.docs.yammer.com, *.assets-yammer.com, *.yammer.com, *.integration.staging.yammer.com, *.integration.assets-yammer.com, *.yamalytics.yammer.com, yammer.com, *.eu-1.yammer.com, *.engage.cloud-dev.microsoft, engage.cloud-dev.microsoft, df.engage.cloud.microsoft, engage.cloud.microsoft, *.test.cosmic.yammer.com, *.gov.yammer.com, *.rt.gov.yammer.com, *.rt.test.cosmic.yammer.com, *.engage.cloud.microsoft, *.rt.msit.cosmic.yammer.com, *.msit.cosmic.yammer.com, *.eu.yammer.com, *.us.yammer.com, *.staging.yammerusercontent.com, *.azure-rt.staging.yammer.com, yammerusercontent.com, *.rt-tx.gov.yammer.com, *.us-1.staging.yammer.com, *.us-1.yammer.com, *.eu-1.assets-yammer.com, *.rt.engage.cloud.microsoft, *.engage.cloud.dev.microsoft, *.rt.engage.cloud.dev.microsoft, *.engage.static.dev.microsoft, *.engage.static.microsoft

Security headers

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

Compression: gzip · 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

2 scripts · 0 stylesheets

JS / CSS size

0 B · 0 B

Page size

1.5 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
No H1 heading found
No structured data (JSON-LD) found
Missing OpenGraph tags
robots.txt not found
sitemap.xml not found

Scan details

Requested URL: https://yammer.com
Final URL: https://engage.cloud.microsoft/main/feed
HTTP status: 200
HTTP version: HTTP/2
Response time: 367 ms
HTML size: 1.5 KB
Redirect chain: https://yammer.com → https://www.yammer.com/ → https://engage.cloud.microsoft/main/feed

See something wrong on this report? Request a correction

Frequently asked questions

What technology does yammer.com use?: We did not detect any specific technologies for yammer.com in the latest scan.
Is yammer.com secure (HTTPS)?: Yes. yammer.com uses TLS 1.3 with a certificate issued by Microsoft Corporation, valid until Nov 29, 2026.
Who hosts yammer.com?: Hosting provider information for yammer.com is not available yet.
What is yammer.com's SEO score?: yammer.com scored 50/100 for SEO in the latest analysis (fair).
What is yammer.com's overall website score?: yammer.com has an overall SiteGraph score of 81/100, combining SEO, performance, security, and accessibility.
Has yammer.com's score changed over time?: yammer.com's overall score has declined by 1 point (from 82 to 81) since Jul 18, 2026.