What technology does dwct.com use?

dwct.com is built with PHP, Apache.

Is dwct.com secure (HTTPS)?

Yes. dwct.com uses TLS 1.2 with a certificate issued by Let's Encrypt, valid until Jan 13, 2020.

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

What is dwct.com's SEO score?

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

What is dwct.com's overall website score?

dwct.com has an overall SiteGraph score of 57/100, combining SEO, performance, security, and accessibility.

dwct.com

Last scanned Jul 22, 2026, 10:02 PM

Overall score

Fair

Summary

This website uses PHP. SEO is fair (50/100) and accessibility is good (80/100). Security scores poor (25/100) and performance good (80/100). Top issue: Missing meta description.

Top issues to fix

14 issues found · 6 high priority

TLS certificate expires in -2383 days
Security
Renew now (or enable auto-renewal) — an expired certificate blocks visitors with a full-page browser warning.
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.
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.
Slow estimated load (9.0s)
Performance
Use a CDN, enable caching/compression, and cut render-blocking assets — every extra second costs conversions.

+8 more issues — details in the sections below.

SEO

7 issue(s) found

Performance

9.02 s

Security

HTTPS & header checks

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: dwct.com
Description
Canonical
Language
Charset: EUC-KR
Viewport: width=device-width, initial-scale=1, maximum-scale=1, user-scalable=no
Robots meta
Manifest

Technologies

Detected frameworks, languages, and tools.

PHP Apache

Hosting & CDN

Hosting provider: —
CDN provider: —
IP address: 121.254.178.250
ASN: —

DNS records

Type	Value
A	121.254.178.250
AAAA	—
MX	—
TXT	—
NS	ns2.domainca.com ns.domainca.com
CAA	—
CNAME	—
IPv6 support	No

TLS / SSL certificate

Version: TLS 1.2
Issuer: Let's Encrypt
Subject: iwoony.com
Valid from: Oct 15, 2019
Valid to: Jan 13, 2020
Days until expiry: -2383
SAN domains: iwoony.com

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 0 · H2 0 · 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

598 B

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://dwct.com
Final URL: https://dwct.com
HTTP status: 200
HTTP version: HTTP/1.1
Response time: 9.02 s
HTML size: 598 B
Redirect chain: https://dwct.com

See something wrong on this report? Request a correction

Same technology stack

dondominio.com

DonDominio | Registro de dominios, hosting, correo y SSL

apachephp

SCIP-AS - Soluciones Corporativas IP, SL, ES

fogo.com

Fogo de Chão | Authentic Brazilian Steakhouse Restaurant

wordpressapachegoogle-analytics

AWS· CloudFront

commerzbank.de

Die Bank für Privat- und Unternehmerkunden - Commerzbank

nextjsapachegoogle-analytics

COMMERZBANK - Commerzbank Aktiengesellschaft, DE

cqf.com

The Certificate in Quantitative Finance | CQF Qualification | CQF

phpapachedrupal

AWS· CloudFront

cipa.com

Canadian International Pharmacy Association | CIPA

apachegoogle-analyticsphp

ILAND - Iland Internet Solutions Corporation, US

petronas.com

Passionate about Progress | PETRONAS Global

phpapachegoogle-analytics

Azure

Frequently asked questions

What technology does dwct.com use?: dwct.com is built with PHP, Apache.
Is dwct.com secure (HTTPS)?: Yes. dwct.com uses TLS 1.2 with a certificate issued by Let's Encrypt, valid until Jan 13, 2020.
Who hosts dwct.com?: Hosting provider information for dwct.com is not available yet.
What is dwct.com's SEO score?: dwct.com scored 50/100 for SEO in the latest analysis (fair).
What is dwct.com's overall website score?: dwct.com has an overall SiteGraph score of 57/100, combining SEO, performance, security, and accessibility.