Link Check results for engineers-manual.com

No Security Risks Detected

This domain appears to be safe and secure

100%

Score

Disclaimer: This assessment is based on automated analysis of publicly available information. Results are for informational purposes only. For critical applications, consult security professionals.

Scan Information

Last checked:January 2, 2026 16:28:20

Target URL:https://engineers-manual.com/

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Page Information

Target URL

https://engineers-manual.com/

Page Title

Home | The Engineer's Manual

Site Favicon

Status

Active

Host Information

Domain

engineers-manual.com

Server

GitHub.com

Country

United States

IP Address

185.199.108.153

ASN Information

54113

FASTLY

Technologies

Varnish

Caching

GitHub Pages

PaaS

Google Analytics

Analytics

Fastly

CDN

SSL Certificate

HTTPS Enabled

Secure

Certificate Issuer

N/A

Valid From

2026-01-01 16:28:24

Valid Until

2027-01-02 16:28:24

Subject Name

engineers-manual.com

Performance Statistics

Total Requests

Domains

IP Addresses

189.31 KB

Transfer Size

Content Size607.74 KB

HTTP Headers

Accept-Ranges

bytes

Access-Control-Allow-Origin

Age

Cache-Control

max-age=600

Connection

keep-alive

Content-Encoding

gzip

Content-Length

4278

Content-Type

text/html; charset=utf-8

Date

Fri, 02 Jan 2026 16:28:24 GMT

ETag

W/"6956c96d-55e0"

Last-Modified

Thu, 01 Jan 2026 19:22:21 GMT

Server

GitHub.com

Vary

Accept-Encoding

Via

1.1 varnish

X-Cache

MISS

X-Cache-Hits

X-Fastly-Request-ID

3b9f693e61e334a7e3c751f1f33202e829683e15

X-GitHub-Request-Id

2C70:239C22:C1EDD7:D6EBEE:6957F226

X-Served-By

cache-den-kden1300081-DEN

X-Timer

S1767371304.317496,VS0,VE72

expires

Fri, 02 Jan 2026 16:38:24 GMT

x-proxy-cache

MISS

22 headers detected

Technology Stack Analysis

Varnish

Caching

Varnish is a reverse caching proxy.

GitHub Pages

PaaS

GitHub Pages is a static site hosting service.

Google Analytics

Analytics

Google Analytics is a free web analytics service that tracks and reports website traffic.

Fastly

CDN

Fastly is a cloud computing services provider. Fastly's cloud platform provides a content delivery network, Internet security services, load balancing, and video & streaming services.

Website Cookies 2

_ga

.engineers-manual.com

Value

GA1.1.2072781579.1767371305

Expires:2/6/2027

_ga_5P5MLE1LGN

.engineers-manual.com

Value

GS2.1.s1767371304$o1$g0$t1767371304$j60$l0$h0

Expires:2/6/2027