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SGSiteGraph

bfy.tw

BFY.TW - A URL Shortener

Last scanned Aug 24, 2026, 1:22 PM · 2 views

78

Overall score

Fair

Summary

This website uses Bootstrap hosted on AWS. SEO is fair (65/100) and accessibility is good (85/100). Security scores fair (65/100) and performance excellent (100/100). Top issue: Missing meta description.

United States
Hosted on AWS

Top issues to fix

11 issues found · 4 high priority

  • Missing Strict-Transport-Security header

    Security

    Add HSTS so browsers always use HTTPS — this closes the protocol-downgrade attack window.

  • Missing Content-Security-Policy header

    Security

    Add a CSP to control which sources can run scripts — the strongest single defense against XSS.

  • Missing meta description

    SEO

    Add a ~150-character meta description to control your search-result snippet and lift click-through rate.

  • Missing viewport meta tag

    Accessibility

    Add <meta name="viewport" content="width=device-width, initial-scale=1"> — without it the site is broken on mobile.

  • Missing X-Content-Type-Options header

    Security

    Add X-Content-Type-Options: nosniff to stop MIME-sniffing attacks.

  • Missing X-Frame-Options header

    Security

    Add X-Frame-Options (or a CSP frame-ancestors rule) to prevent clickjacking via hidden iframes.

+5 more issues — details in the sections below.

65

SEO

5 issue(s) found

100

Performance

187 ms

65

Security

HTTPS & header checks

85

Accessibility

2 issue(s) found

Not enough scan history yet to show a trend — check back after this site has been re-scanned a few more times.

Meta tags

Title
BFY.TW - A URL Shortener
Description
Canonical
Language
Charset
Viewport
Robots meta
Manifest

OpenGraph & Twitter Card

OpenGraph

og:title
og:description
og:type
og:url

Twitter Card

twitter:card
twitter:title
twitter:description

Technologies

Detected frameworks, languages, and tools.

Hosting & CDN

Hosting provider
AWS
CDN provider
IP address
75.2.97.79
ASN
AS16509 (AMAZON-02 - Amazon.com, Inc., US)

DNS records

TypeValue
A
  • 75.2.97.79
  • 35.71.145.101
  • 13.248.132.87
  • 99.83.151.71
AAAA
MX
TXT
NS
  • ns2.dnsimple-edge.net
  • ns1.dnsimple-edge.com
  • ns4.dnsimple-edge.org
  • ns3.dnsimple-edge.io
CAA
CNAME
IPv6 supportNo

TLS / SSL certificate

Version
TLS 1.3
Issuer
Let's Encrypt
Subject
bfy.tw
Valid from
Jul 1, 2026
Valid to
Sep 29, 2026
Days until expiry
35
SAN domains
bfy.tw

Security headers

  • Strict-Transport-SecurityMissing
  • Content-Security-PolicyMissing
  • X-Frame-OptionsMissing
  • X-Content-Type-OptionsMissing
  • Referrer-PolicyMissing
  • Permissions-PolicyMissing

Compression: none · 0 cookie(s) observed

Content & assets

Headings

H1 1 · H2 2 · H3 0

Links

0 internal · 0 external · 0 broken

Images

0 total · 0 missing alt

Scripts / Styles

0 scripts · 1 stylesheets

JS / CSS size

0 B · 0 B

Page size

395 B

Robots.txt & Sitemap

robots.txt
Found
Disallow rules
0
sitemap.xml
Not found
URLs in sitemap
0

SEO issues

  • Missing meta description
  • Missing canonical link
  • No structured data (JSON-LD) found
  • Missing OpenGraph tags
  • sitemap.xml not found

Accessibility issues

  • Missing <html lang> attribute
  • Missing viewport meta tag

Scan details

Requested URL
https://bfy.tw
Final URL
https://bfy.tw
HTTP status
200
HTTP version
HTTP/2
Response time
187 ms
HTML size
395 B
Redirect chain
https://bfy.tw

See something wrong on this report? Request a correction

Frequently asked questions

What technology does bfy.tw use?
bfy.tw is built with Bootstrap.
Is bfy.tw secure (HTTPS)?
Yes. bfy.tw uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Sep 29, 2026.
Who hosts bfy.tw?
bfy.tw is hosted on AWS.
What is bfy.tw's SEO score?
bfy.tw scored 65/100 for SEO in the latest analysis (fair).
What is bfy.tw's overall website score?
bfy.tw has an overall SiteGraph score of 78/100, combining SEO, performance, security, and accessibility.