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SGSiteGraph

nlb.gov.sg

ERROR: The request could not be satisfied

Last scanned Jul 26, 2026, 5:34 AM

79

Overall score

Fair

Summary

This website is hosted on AWS. SEO is fair (60/100) and accessibility is good (85/100). Security scores good (75/100) and performance excellent (100/100). Top issue: Missing meta description.

United States
Hosted on AWS

Top issues to fix

11 issues found · 3 high priority

  • 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.

  • Missing canonical link

    SEO

    Add <link rel="canonical"> so search engines know which URL variant to index.

+5 more issues — details in the sections below.

60

SEO

6 issue(s) found

100

Performance

149 ms

75

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.

Contact

Email, phone, and address published on this site's own pages.

Source: https://www.nlb.gov.sg:443/contact

Meta tags

Title
ERROR: The request could not be satisfied
Description
Canonical
Language
Charset
iso-8859-1
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.

No technologies detected.

Hosting & CDN

Hosting provider
AWS
CDN provider
CloudFront
IP address
108.159.61.17
ASN
AS16509 (AMAZON-02 - Amazon.com, Inc., US)

DNS records

TypeValue
A
  • 108.159.61.17
  • 108.159.61.43
  • 108.159.61.14
  • 108.159.61.82
AAAA
  • 2600:9000:237c:2800:1a:7ccb:e300:93a1
  • 2600:9000:237c:9e00:1a:7ccb:e300:93a1
  • 2600:9000:237c:f400:1a:7ccb:e300:93a1
  • 2600:9000:237c:1000:1a:7ccb:e300:93a1
  • 2600:9000:237c:ee00:1a:7ccb:e300:93a1
  • 2600:9000:237c:a000:1a:7ccb:e300:93a1
  • 2600:9000:237c:7800:1a:7ccb:e300:93a1
  • 2600:9000:237c:d000:1a:7ccb:e300:93a1
MX—
TXT—
NS—
CAA—
CNAME
  • www.prod.nlb.gov.sg
IPv6 supportYes

TLS / SSL certificate

Version
TLS 1.3
Issuer
Amazon
Subject
*.prod.nlb.gov.sg
Valid from
Oct 10, 2025
Valid to
Nov 8, 2026
Days until expiry
105
SAN domains
*.prod.nlb.gov.sg, *.nlb.gov.sg, prod.nlb.gov.sg

Security headers

  • Strict-Transport-SecurityEnabled
  • 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 1 · H3 0

Links

0 internal · 0 external · 0 broken

Images

0 total · 0 missing alt

Scripts / Styles

0 scripts · 0 stylesheets

JS / CSS size

0 B · 0 B

Page size

2.2 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 structured data (JSON-LD) found
  • Missing OpenGraph tags
  • robots.txt not found
  • sitemap.xml not found

Accessibility issues

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

Careers

View careers page

This company has an active careers page, but individual openings weren't reliably parsed from it — visit the page above for current listings.

Scan details

Requested URL
https://nlb.gov.sg
Final URL
https://www.nlb.gov.sg:443/
HTTP status
202
HTTP version
HTTP/2
Response time
149 ms
HTML size
2.2 KB
Redirect chain
https://nlb.gov.sg → https://www.nlb.gov.sg:443/

See something wrong on this report? Request a correction

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Frequently asked questions

What technology does nlb.gov.sg use?
We did not detect any specific technologies for nlb.gov.sg in the latest scan.
Is nlb.gov.sg secure (HTTPS)?
Yes. nlb.gov.sg uses TLS 1.3 with a certificate issued by Amazon, valid until Nov 8, 2026.
Who hosts nlb.gov.sg?
nlb.gov.sg is hosted on AWS, behind CloudFront CDN.
What is nlb.gov.sg's SEO score?
nlb.gov.sg scored 60/100 for SEO in the latest analysis (fair).
What is nlb.gov.sg's overall website score?
nlb.gov.sg has an overall SiteGraph score of 79/100, combining SEO, performance, security, and accessibility.
Is nlb.gov.sg hiring?
nlb.gov.sg has a careers page; check it directly for current openings.