slideshare.net
Share & Discover Presentations | Slideshare
Last scanned Jul 29, 2026, 11:00 AM · 14 views
Overall score
Excellent
Summary
Discover, Share, and Present presentations and infographics with the world's largest professional content sharing community. This website uses Next.js behind Fastly CDN. SEO is excellent (90/100) and accessibility is excellent (90/100). Security scores excellent (90/100) and performance excellent (90/100). Top issue: robots.txt not found.
Slideshare
Discover, Share, and Present presentations and infographics with the world's largest professional content sharing community.
Top issues to fix
6 issues found · 1 high priority
Missing Content-Security-Policy header
SecurityAdd a CSP to control which sources can run scripts — the strongest single defense against XSS.
2 cookies without Secure/HttpOnly flags
SecuritySet Secure and HttpOnly on session cookies so they can't leak over HTTP or be read by injected scripts.
robots.txt not found
SEOPublish /robots.txt with a Sitemap: directive to guide crawlers.
sitemap.xml not found
SEOPublish an XML sitemap and reference it from robots.txt to speed up page discovery.
Missing html lang attribute
AccessibilitySet <html lang="…"> so screen readers pick the right pronunciation rules.
20 broken links on the page
SEOFix or remove broken links — they waste crawl budget and erode user trust.
SEO
2 issue(s) found
Performance
686 ms
Security
HTTPS & header checks
Accessibility
1 issue(s) found
Score history
+9 overall since Jul 15, 2026
- Overall
- 90
- SEO
- 90
- Security
- 90
- Performance
- 90
- Accessibility
- 90
Organization
Company details published in this site's own structured data.
Slideshare
Discover, Share, and Present presentations and infographics with the world's largest professional content sharing community.
Contact
Email, phone, and address published on this site's own pages.
Meta tags
- Title
- Share & Discover Presentations | Slideshare
- Description
- Discover, Share, and Present presentations and infographics with the world's largest professional content sharing community.
- Canonical
- https://www.slideshare.net
- Language
- Charset
- utf-8
- Viewport
- width=device-width
- Robots meta
- index
- Manifest
Technologies
Detected frameworks, languages, and tools.
Hosting & CDN
- Hosting provider
- —
- CDN provider
- Fastly
- 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
- Let's Encrypt
- Subject
- *.slideshare.net
- Valid from
- Jul 9, 2026
- Valid to
- Oct 7, 2026
- Days until expiry
- 70
- SAN domains
- *.slideshare.net, slideshare.net
Security headers
- Strict-Transport-SecurityEnabled
- Content-Security-PolicyMissing
- X-Frame-OptionsEnabled
- X-Content-Type-OptionsEnabled
- Referrer-PolicyMissing
- Permissions-PolicyMissing
Compression: gzip · 2 cookie(s) observed
Content & assets
Headings
H1 1 · H2 6 · H3 5
Links
85 internal · 9 external · 20 broken
Images
16 total · 0 missing alt
Scripts / Styles
31 scripts · 0 stylesheets
JS / CSS size
130 KB · 228 KB
Page size
528 KB
Robots.txt & Sitemap
- robots.txt
- Not found
- Disallow rules
- 0
- sitemap.xml
- Not found
- URLs in sitemap
- 0
SEO issues
- robots.txt not found
- sitemap.xml not found
Accessibility issues
- Missing <html lang> attribute
Scan details
- Requested URL
- https://slideshare.net
- Final URL
- https://www.slideshare.net/
- HTTP status
- 200
- HTTP version
- HTTP/2
- Response time
- 676 ms
- HTML size
- 528 KB
- Redirect chain
- https://slideshare.net → https://www.slideshare.net/
See something wrong on this report? Request a correction
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Frequently asked questions
- What technology does slideshare.net use?
- slideshare.net is built with Next.js, Google Analytics.
- Is slideshare.net secure (HTTPS)?
- Yes. slideshare.net uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Oct 7, 2026.
- Who hosts slideshare.net?
- Hosting provider information for slideshare.net is not available yet.
- What is slideshare.net's SEO score?
- slideshare.net scored 90/100 for SEO in the latest analysis (excellent).
- What is slideshare.net's overall website score?
- slideshare.net has an overall SiteGraph score of 90/100, combining SEO, performance, security, and accessibility.
- What company operates slideshare.net?
- slideshare.net is operated by Slideshare. Discover, Share, and Present presentations and infographics with the world's largest professional content sharing community.
- Has slideshare.net's score changed over time?
- slideshare.net's overall score has improved by 9 points (from 81 to 90) since Jul 15, 2026.
OpenGraph & Twitter Card
OpenGraph
Twitter Card