What technology does york.com use?

We did not detect any specific technologies for york.com in the latest scan.

Is york.com secure (HTTPS)?

Yes. york.com uses TLS 1.3 with a certificate issued by GlobalSign nv-sa, valid until Aug 9, 2026.

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

What is york.com's SEO score?

york.com scored 35/100 for SEO in the latest analysis (poor).

What is york.com's overall website score?

york.com has an overall SiteGraph score of 63/100, combining SEO, performance, security, and accessibility.

Has york.com's score changed over time?

york.com's overall score has declined by 5 points (from 68 to 63) since Jul 22, 2026.

york.com

Last scanned Jul 30, 2026, 11:00 AM · 9 views

Overall score

Fair

Summary

SEO is poor (35/100) and accessibility is good (75/100). Security scores fair (50/100) and performance excellent (100/100). Top issue: Missing <title>.

Top issues to fix

16 issues found · 7 high priority

TLS certificate expires in 9 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 title tag
SEO
Add a unique, descriptive <title> tag — it's the single most important on-page SEO element.
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.

+10 more issues — details in the sections below.

SEO

8 issue(s) found

100

Performance

285 ms

Security

HTTPS & header checks

Accessibility

3 issue(s) found

Score history

-5 overall since Jul 22, 2026

Overall: 63
SEO: 35
Security: 50
Performance: 100
Accessibility: 75

Technologies

Detected frameworks, languages, and tools.

No technologies detected.

Hosting & CDN

Hosting provider: —
CDN provider: —
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: GlobalSign nv-sa
Subject: imperva.com
Valid from: Feb 10, 2026
Valid to: Aug 9, 2026
Days until expiry: 9
SAN domains: *.americandynamics.net, tycofireoman.com, yorknow3.com, *.york-erpactive.com, jcfpi.biz, adtgo.adt.co.cr, sensormatic.hk, www.tycosimplexgrinnell.com, ref.selectionnavigator.com, *.hcserve.com, kwikstrut.com, *.johnsoncontrols.fr, *.yorknow.com, jci-hitachi.com, *.airdistribution.com, *.aircloudpartner.com, www.ecomproxyserver.com, york.com, www.sensormatic.es, *.specansul.com, www.tycoifs.com.ar, *.quantechmobile.com, quantechmobile.com, yorknow.com, *.york.com, *.airsysco.com, *.tycofireoman.com, *.warranty.hitachiaircon.my, www.adtargentina.com.ar, www.ansulred.com, *.johnsoncontrols.com, www.adt.co.cr, ansulred.com, *.pace-airsystems.com, tycosimplexgrinnell.com, sensormatic.jp, www.upgnet.net, www.sensormatic.hk, *.sensormatic.com, simplex-fire.com.au, tycoifs.com.ar, johnsoncontrols.be, *.simplexgrinnellstore.com, *.tyco.com, *.tomkinsbp.com, york-erpactive.com, imperva.com, *.johnsoncontrols.fi, *.ga.johnsoncontrols.com, *.ds-scim.tycois.com, quantech-hvac.com, *.johnsoncontrols.no, luxaire.com, sensormatic.id, *.selectionnavigator.com, *.apps.selectionnavigator.com, *.enviro-tec.com, www.illustracameras.com, www.sensormatic.co.uk, *.johnsoncontrols.ch, *.cwsifire.com, *.tycosafetyproducts.com, sensormatic.co.uk, *.adt.cl, *.bosapps.jci.com, *.truevue.shoppertrak.com, *.adt.sv, productlibrary-hitachiaircon.com, *.quantech-hvac.com, www.tyco-rapidresponse.com, adtargentina.com.ar, wwwstaging.enviro-tec.com, www.sensormatic.jp, johnsoncontrols.dk, enviro-tec.com, *.hvacnavigator.com, *.synchronybearings.com, *.serviceportal.johnsoncontrols.co.uk, *.metasys.jci.com, *.smaas-sensormatic.com, *.tycoasia.com, synchronybearings.com, *.johnsoncontrols.dk, *.tycofireandsecurity.com.au, ecomproxyserver.com, *.yorknow3.com, ansulredline.com, *.tycois.com, www.ansul.com, *.partnerproducts.com, specansul.com, sensormatic.ca, www.sensormatic.id, *.jcfpi.biz, *.luxaire.com, tycoifs.ca, simplexgrinnellstore.com, *.productlibrary-hitachiaircon.com, nationalaccountsdirect.com, *.jci.com, www.tycoifs.ca, *.air-garanties.hitachiclimat.fr, *.eu.johnsoncontrols.com, ansul.com, johnsoncontrols.fi, pace-airsystems.com, johnsoncontrols.no, spike-dev.ruskin.com, www.kwikstrut.com, *.johnsoncontrols.be, *.dsc.com, sensormatic.es, tycosafetyproducts.com, *.corp.jci.com, *.qaauthor.jci.com, hcserve.com, *.jci-hitachi.com, adt.co.cr, tyco-rapidresponse.com, dsc.com, *.ansulredline.com, *.broker04.tycois.com, illustracameras.com, cwsifire.com, tycofireandsecurity.com.au, *.nationalaccountsdirect.com, www.sensormatic.ca, upgnet.net, *.ruskin.com, adt.sv, *.simplex-fire.com.au, *.corp.na.jci.com

Security headers

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

Compression: none · 2 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

1 scripts · 0 stylesheets

JS / CSS size

0 B · 0 B

Page size

212 B

Robots.txt & Sitemap

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

SEO issues

Missing <title>
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://york.com
Final URL: https://www.york.com/
HTTP status: 200
HTTP version: HTTP/2
Response time: 285 ms
HTML size: 212 B
Redirect chain: https://york.com → https://www.york.com/

See something wrong on this report? Request a correction

Frequently asked questions

What technology does york.com use?: We did not detect any specific technologies for york.com in the latest scan.
Is york.com secure (HTTPS)?: Yes. york.com uses TLS 1.3 with a certificate issued by GlobalSign nv-sa, valid until Aug 9, 2026.
Who hosts york.com?: Hosting provider information for york.com is not available yet.
What is york.com's SEO score?: york.com scored 35/100 for SEO in the latest analysis (poor).
What is york.com's overall website score?: york.com has an overall SiteGraph score of 63/100, combining SEO, performance, security, and accessibility.
Has york.com's score changed over time?: york.com's overall score has declined by 5 points (from 68 to 63) since Jul 22, 2026.