vidow.io
Video Downloader Plus
Last scanned Jul 26, 2026, 1:49 PM · 3 views
Overall score
Great
Summary
Video Downloader Plus is the best video downloader Chrome extension. This website uses Laravel behind Cloudflare CDN. SEO is good (75/100) and accessibility is excellent (100/100). Security scores good (80/100) and performance excellent (90/100). Top issue: Meta description longer than 160 characters.
Video Downloader Plus is the best video downloader Chrome extension. Detect and download videos from any website in 4K, convert m3u8 streams to MP4, and cast to Chromecast. Free Chrome extension with 1M+ users.
Top issues to fix
8 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 Content-Security-Policy header
SecurityAdd a CSP to control which sources can run scripts — the strongest single defense against XSS.
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.
Meta description longer than 160 characters
SEOTrim the meta description to under 160 characters to avoid truncation in search results.
No structured data (JSON-LD) found
SEOAdd JSON-LD (Organization, Article, Product…) to become eligible for rich results.
robots.txt not found
SEOPublish /robots.txt with a Sitemap: directive to guide crawlers.
+2 more issues — details in the sections below.
SEO
4 issue(s) found
Performance
720 ms
Security
HTTPS & header checks
Accessibility
0 issue(s) found
Organization
Company details published in this site's own structured data.
Video Downloader Plus is the best video downloader Chrome extension. Detect and download videos from any website in 4K, convert m3u8 streams to MP4, and cast to Chromecast. Free Chrome extension with 1M+ users.
Contact
Email, phone, and address published on this site's own pages.
Meta tags
- Title
- Video Downloader Plus
- Description
- Video Downloader Plus is the best video downloader Chrome extension. Detect and download videos from any website in 4K, convert m3u8 streams to MP4, and cast to Chromecast. Free Chrome extension with 1M+ users.
- Canonical
- https://vidow.io/
- Language
- en
- Charset
- utf-8
- Viewport
- width=device-width, initial-scale=1
- Robots meta
- index, follow
- Manifest
Technologies
Detected frameworks, languages, and tools.
Hosting & CDN
- Hosting provider
- —
- CDN provider
- Cloudflare
- 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
- Google Trust Services
- Subject
- vidow.io
- Valid from
- Jul 15, 2026
- Valid to
- Oct 13, 2026
- Days until expiry
- 76
- SAN domains
- vidow.io
Security headers
- Strict-Transport-SecurityMissing
- Content-Security-PolicyMissing
- X-Frame-OptionsEnabled
- X-Content-Type-OptionsEnabled
- Referrer-PolicyMissing
- Permissions-PolicyMissing
Compression: gzip · 3 cookie(s) observed
Content & assets
Headings
H1 1 · H2 11 · H3 32
Links
28 internal · 3 external · 20 broken
Images
3 total · 0 missing alt
Scripts / Styles
6 scripts · 1 stylesheets
JS / CSS size
39.4 KB · 0 B
Page size
533 KB
Robots.txt & Sitemap
- robots.txt
- Not found
- Disallow rules
- 0
- sitemap.xml
- Not found
- URLs in sitemap
- 0
SEO issues
- Meta description longer than 160 characters
- 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://vidow.io
- Final URL
- https://vidow.io
- HTTP status
- 200
- HTTP version
- HTTP/2
- Response time
- 710 ms
- HTML size
- 533 KB
- Redirect chain
- https://vidow.io
See something wrong on this report? Request a correction
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Frequently asked questions
- What technology does vidow.io use?
- vidow.io is built with Vue.js, Laravel, Cloudflare Analytics.
- Is vidow.io secure (HTTPS)?
- Yes. vidow.io uses TLS 1.3 with a certificate issued by Google Trust Services, valid until Oct 13, 2026.
- Who hosts vidow.io?
- Hosting provider information for vidow.io is not available yet.
- What is vidow.io's SEO score?
- vidow.io scored 75/100 for SEO in the latest analysis (fair).
- What is vidow.io's overall website score?
- vidow.io has an overall SiteGraph score of 85/100, combining SEO, performance, security, and accessibility.
OpenGraph & Twitter Card
OpenGraph
Twitter Card