Protocols
TLS 1.3	Yes
TLS 1.2	Yes
TLS 1.1	No
TLS 1.0	No
SSL 3	No
SSL 2	No

Cipher Suites
# TLS 1.3 (suites in server-preferred order)
TLS_AES_256_GCM_SHA384 (0x1302)   ECDH x25519 (eq. 3072 bits RSA)   FS	256
TLS_CHACHA20_POLY1305_SHA256 (0x1303)   ECDH x25519 (eq. 3072 bits RSA)   FS	256
TLS_AES_128_GCM_SHA256 (0x1301)   ECDH x25519 (eq. 3072 bits RSA)   FS	128
# TLS 1.2 (suites in server-preferred order)
TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256 (0xc02f)   ECDH x25519 (eq. 3072 bits RSA)   FS	128
TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (0xc030)   ECDH x25519 (eq. 3072 bits RSA)   FS	256
TLS_ECDHE_RSA_WITH_CHACHA20_POLY1305_SHA256 (0xcca8)   ECDH x25519 (eq. 3072 bits RSA)   FS	256

Handshake Simulation
Android 4.4.2	RSA 2048 (SHA256)	TLS 1.2	TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256   ECDH secp256r1  FS
Android 5.0.0	RSA 2048 (SHA256)	TLS 1.2	TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256   ECDH secp256r1  FS
Android 6.0	RSA 2048 (SHA256)	TLS 1.2 > http/1.1	TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256   ECDH secp256r1  FS
Android 7.0	RSA 2048 (SHA256)	TLS 1.2 > http/1.1	TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256   ECDH x25519  FS
Android 8.0	RSA 2048 (SHA256)	TLS 1.2 > http/1.1	TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256   ECDH x25519  FS
Android 8.1	-	TLS 1.3	TLS_AES_256_GCM_SHA384   ECDH x25519  FS
Android 9.0	-	TLS 1.3	TLS_AES_256_GCM_SHA384   ECDH x25519  FS
BingPreview Jan 2015	RSA 2048 (SHA256)	TLS 1.2	TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256   ECDH secp256r1  FS
Chrome 49 / XP SP3	RSA 2048 (SHA256)	TLS 1.2 > http/1.1	TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256   ECDH secp256r1  FS
Chrome 69 / Win 7  R	RSA 2048 (SHA256)	TLS 1.2 > http/1.1	TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256   ECDH x25519  FS
Chrome 70 / Win 10	-	TLS 1.3	TLS_AES_256_GCM_SHA384   ECDH x25519  FS
Chrome 80 / Win 10  R	-	TLS 1.3	TLS_AES_256_GCM_SHA384   ECDH x25519  FS
Firefox 31.3.0 ESR / Win 7	RSA 2048 (SHA256)	TLS 1.2	TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256   ECDH secp256r1  FS
Firefox 47 / Win 7  R	RSA 2048 (SHA256)	TLS 1.2 > http/1.1	TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256   ECDH secp256r1  FS
Firefox 49 / XP SP3	RSA 2048 (SHA256)	TLS 1.2 > http/1.1	TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256   ECDH secp256r1  FS
Firefox 62 / Win 7  R	RSA 2048 (SHA256)	TLS 1.2 > http/1.1	TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256   ECDH x25519  FS
Firefox 73 / Win 10  R	-	TLS 1.3	TLS_AES_256_GCM_SHA384   ECDH x25519  FS
Googlebot Feb 2018	RSA 2048 (SHA256)	TLS 1.2	TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256   ECDH x25519  FS
IE 11 / Win 7  R	Server sent fatal alert: handshake_failure
IE 11 / Win 8.1  R	Server sent fatal alert: handshake_failure
IE 11 / Win Phone 8.1  R	Server sent fatal alert: handshake_failure
IE 11 / Win Phone 8.1 Update  R	Server sent fatal alert: handshake_failure
IE 11 / Win 10  R	RSA 2048 (SHA256)	TLS 1.2 > http/1.1	TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256   ECDH secp256r1  FS
Edge 15 / Win 10  R	RSA 2048 (SHA256)	TLS 1.2 > http/1.1	TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256   ECDH x25519  FS
Edge 16 / Win 10  R	RSA 2048 (SHA256)	TLS 1.2 > http/1.1	TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256   ECDH x25519  FS
Edge 18 / Win 10  R	RSA 2048 (SHA256)	TLS 1.2 > http/1.1	TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256   ECDH x25519  FS
Edge 13 / Win Phone 10  R	RSA 2048 (SHA256)	TLS 1.2 > http/1.1	TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256   ECDH secp256r1  FS
Java 8u161	RSA 2048 (SHA256)	TLS 1.2	TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256   ECDH secp256r1  FS
Java 11.0.3	-	TLS 1.3	TLS_AES_256_GCM_SHA384   ECDH secp256r1  FS
Java 12.0.1	-	TLS 1.3	TLS_AES_256_GCM_SHA384   ECDH secp256r1  FS
OpenSSL 1.0.1l  R	RSA 2048 (SHA256)	TLS 1.2	TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256   ECDH secp256r1  FS
OpenSSL 1.0.2s  R	RSA 2048 (SHA256)	TLS 1.2	TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256   ECDH secp256r1  FS
OpenSSL 1.1.0k  R	RSA 2048 (SHA256)	TLS 1.2	TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256   ECDH x25519  FS
OpenSSL 1.1.1c  R	-	TLS 1.3	TLS_AES_256_GCM_SHA384   ECDH x25519  FS
Safari 6 / iOS 6.0.1	Server sent fatal alert: handshake_failure
Safari 7 / iOS 7.1  R	Server sent fatal alert: handshake_failure
Safari 7 / OS X 10.9  R	Server sent fatal alert: handshake_failure
Safari 8 / iOS 8.4  R	Server sent fatal alert: handshake_failure
Safari 8 / OS X 10.10  R	Server sent fatal alert: handshake_failure
Safari 9 / iOS 9  R	RSA 2048 (SHA256)	TLS 1.2 > http/1.1	TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256   ECDH secp256r1  FS
Safari 9 / OS X 10.11  R	RSA 2048 (SHA256)	TLS 1.2 > http/1.1	TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256   ECDH secp256r1  FS
Safari 10 / iOS 10  R	RSA 2048 (SHA256)	TLS 1.2 > http/1.1	TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256   ECDH secp256r1  FS
Safari 10 / OS X 10.12  R	RSA 2048 (SHA256)	TLS 1.2 > http/1.1	TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256   ECDH secp256r1  FS
Safari 12.1.2 / MacOS 10.14.6 Beta  R	-	TLS 1.3	TLS_AES_256_GCM_SHA384   ECDH x25519  FS
Safari 12.1.1 / iOS 12.3.1  R	-	TLS 1.3	TLS_AES_256_GCM_SHA384   ECDH x25519  FS
Apple ATS 9 / iOS 9  R	RSA 2048 (SHA256)	TLS 1.2 > http/1.1	TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256   ECDH secp256r1  FS
Yahoo Slurp Jan 2015	RSA 2048 (SHA256)	TLS 1.2	TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256   ECDH secp256r1  FS
YandexBot Jan 2015	RSA 2048 (SHA256)	TLS 1.2	TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256   ECDH secp256r1  FS
# Not simulated clients (Protocol mismatch)
Android 2.3.7   No SNI 2	Protocol mismatch (not simulated)
Android 4.0.4	Protocol mismatch (not simulated)
Android 4.1.1	Protocol mismatch (not simulated)
Android 4.2.2	Protocol mismatch (not simulated)
Android 4.3	Protocol mismatch (not simulated)
Baidu Jan 2015	Protocol mismatch (not simulated)
IE 6 / XP   No FS 1   No SNI 2	Protocol mismatch (not simulated)
IE 7 / Vista	Protocol mismatch (not simulated)
IE 8 / XP   No FS 1   No SNI 2	Protocol mismatch (not simulated)
IE 8-10 / Win 7  R	Protocol mismatch (not simulated)
IE 10 / Win Phone 8.0	Protocol mismatch (not simulated)
Java 6u45   No SNI 2	Protocol mismatch (not simulated)
Java 7u25	Protocol mismatch (not simulated)
OpenSSL 0.9.8y	Protocol mismatch (not simulated)
Safari 5.1.9 / OS X 10.6.8	Protocol mismatch (not simulated)
Safari 6.0.4 / OS X 10.8.4  R	Protocol mismatch (not simulated)
Click here to expand
(1) Clients that do not support Forward Secrecy (FS) are excluded when determining support for it.
(2) No support for virtual SSL hosting (SNI). Connects to the default site if the server uses SNI.
(3) Only first connection attempt simulated. Browsers sometimes retry with a lower protocol version.
(R) Denotes a reference browser or client, with which we expect better effective security.
(All) We use defaults, but some platforms do not use their best protocols and features (e.g., Java 6 & 7, older IE).
(All) Certificate trust is not checked in handshake simulation, we only perform TLS handshake.

Protocol Details
Secure Renegotiation	Supported
Secure Client-Initiated Renegotiation	No
Insecure Client-Initiated Renegotiation	No
BEAST attack	Mitigated server-side (more info)
POODLE (SSLv3)	No, SSL 3 not supported (more info)
POODLE (TLS)	No (more info)
Zombie POODLE	No (more info)
GOLDENDOODLE	No (more info)
OpenSSL 0-Length	No (more info)
Sleeping POODLE	No (more info)
Downgrade attack prevention	Yes, TLS_FALLBACK_SCSV supported (more info)
SSL/TLS compression	No
RC4	No
Heartbeat (extension)	No
Heartbleed (vulnerability)	No (more info)
Ticketbleed (vulnerability)	No (more info)
OpenSSL CCS vuln. (CVE-2014-0224)	No (more info)
OpenSSL Padding Oracle vuln. (CVE-2016-2107)	No (more info)
ROBOT (vulnerability)	No (more info)
Forward Secrecy	Yes (with most browsers)   ROBUST (more info)
ALPN	Yes   http/1.1
NPN	Yes   http/1.1
Session resumption (caching)	Yes
Session resumption (tickets)	No
OCSP stapling	No
Strict Transport Security (HSTS)	Invalid   Server provided more than one HSTS header
HSTS Preloading	Not in: Chrome  Edge  Firefox  IE
Public Key Pinning (HPKP)	No (more info)
Public Key Pinning Report-Only	No
Public Key Pinning (Static)	No (more info)
Long handshake intolerance	No
TLS extension intolerance	No
TLS version intolerance	No
Incorrect SNI alerts	No
Uses common DH primes	No, DHE suites not supported
DH public server param (Ys) reuse	No, DHE suites not supported
ECDH public server param reuse	No
Supported Named Groups	x25519, secp256r1, x448, secp521r1, secp384r1 (server preferred order)
SSL 2 handshake compatibility	No
0-RTT enabled	No

HTTP Requests

1 https://agents.greenworkstools.com/  (HTTP/1.1 200 OK)
1
	Server	nginx/1.18.0
	Date	Thu, 11 Sep 2025 19:05:52 GMT
	Content-Type	text/html; charset=utf-8
	Transfer-Encoding	chunked
	Connection	close
	CF-Ray	97d970683f094944-IAD
	CF-Cache-Status	HIT
	Age	440
	Cache-Control	public, max-age=1, s-maxage=604800
	Content-Language	en-US
	ETag	d8b132ff6f29af92888be382611dde4fa971608257a58c1470e538bc2ef81236
	Last-Modified	Thu, 11 Sep 2025 18:58:32 GMT
	Link	<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin, <https://cdn.shopify.com/extensions/ef8b9999-3a0e-4603-ade9-a93d870852fb/hiko-social-login-158/assets/fonts.css>; as="style"; rel="preload", <https://cdn.shopify.com/extensions/ef8b9999-3a0e-4603-ade9-a93d870852fb/hiko-social-login-158/assets/styles.css>; as="style"; rel="preload"
	Set-Cookie	em_nav_id=0x5e19ca97b2feb658; Path=/; HttpOnly; Secure; SameSite=Lax
	Set-Cookie	em_cookie_ts=2025-09-11T19%3A05%3A52.701Z; Max-Age=63072000; Path=/; HttpOnly; Secure; SameSite=Lax
	Set-Cookie	em_device_id=0x7b0f050397ca44a3; Max-Age=63072000; Path=/; HttpOnly; Secure; SameSite=Lax
	Set-Cookie	em_session_id=0xb46c452b9d257073; Path=/; HttpOnly; Secure; SameSite=Lax
	Set-Cookie	__cf_bm=x_b0ynhjCd3hRz_q6semEgQ.N5hqPUnphOqliv0di2o-1757617552-1.0.1.1-PL2L4KFr1BOd5dxFTxENHtHly.u7Yp.owkVb2vqsTFA610.768Hwgx6Ozm2hc73Mxfe6qpyIelrqcEcCK5tiA.44eOuGdaEQdixZDeckqy4; path=/; expires=Thu, 11-Sep-25 19:35:52 GMT; domain=.www.greenworkstools.com; HttpOnly; Secure; SameSite=None
	Strict-Transport-Security	max-age=7889238
	Vary	Accept, accept-encoding
	content-security-policy	block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
	digest	sha-256=ZDhiMTMyZmY2ZjI5YWY5Mjg4OGJlMzgyNjExZGRlNGZhOTcxNjA4MjU3YTU4YzE0NzBlNTM4YmMyZWY4MTIzNg==
	NEL	{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
	powered-by	Edgemesh
	Report-To	{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=LjZbNQjaWtEIrXISQO8GLwi6e6E1rQhFagSwmAu8TBrcqYJwyLPh8V7NarKaCuemz98EntpqEvJvKrhIZdzW4H1putmmhQCxX3Qm217Xtcsxvd7Tnp%2FGq2ZZKFmVJwrqBi8%2BiY9P9jVrZT8e92xLZhbwvbWF"}],"group":"cf-nel","max_age":604800}
	server-timing	processing;dur=238;desc="gc:18", db;dur=54, db_async;dur=5.805, render;dur=86, asn;desc="11426", edge;desc="IAD", country;desc="US", theme;desc="135990902944", pageType;desc="index", servedBy;desc="t9nb", requestID;desc="ddee6a96-b3aa-46a9-aa33-29e9fa540ea8-1757617112", _y;desc="decd20d9-77be-4298-9278-7f1ae05dde27", _s;desc="5240103f-5d59-41d4-b427-683df96ea38f", _cmp;desc="3.AMPS_USNC_f_f_EOKNHD0QTVCghWdG1ji0iA"
	server-timing	cfRequestDuration;dur=300.999880
	server-timing	ipv6
	server-timing	ems-cache-hit;desc="[EM] Cache Hit"
	shopify-complexity-score	2340
	speculation-rules	"/cdn/shopifycloud/storefront/assets/storefront/storefronts.specrules-dd5621a1.json"
	X-Content-Type-Options	nosniff
	x-dc	gcp-us-east1,gcp-us-east1,gcp-us-east1
	X-Download-Options	noopen
	x-edgemesh-cache-key	stable:https://www.greenworkstools.com/
	x-edgemesh-server	hit, cache
	x-edgemesh-server-version	stable@2.4.0
	x-edgemesh-upstream	www.greenworkstools.com
	x-frame-options	DENY
	X-Permitted-Cross-Domain-Policies	none
	x-request-id	ddee6a96-b3aa-46a9-aa33-29e9fa540ea8-1757617112
	x-shardid	368
	x-shopid	59395375264
	x-sorting-hat-podid	368
	x-sorting-hat-shopid	59395375264
	x-storefront-renderer-rendered	1
	X-XSS-Protection	1; mode=block
	Strict-Transport-Security	max-age=63072000; includeSubDomains
	X-Robots-Tag	noindex, nofollow, nosnippet, noarchive
	Strict-Transport-Security	max-age=63072000; includeSubdomains;

Miscellaneous
Test date	Thu, 11 Sep 2025 19:05:44 UTC
Test duration	53.169 seconds
HTTP status code	200
HTTP server signature	nginx/1.18.0
Server hostname	ec2-34-196-183-104.compute-1.amazonaws.com