[!IMPORTANT]
⚠️ Deprecation Announcement for Mozilla HTTP Observatory
Dear Mozilla Observatory Users,
This code repository is now deprecated. There is a Node/Javascript based replacement available, that has updated scoring and backs the HTTP Observatory service on MDN.
🛠️ What This Means
- No Further Updates: We will no longer be providing updates, bug fixes, or new features for this repository.
- Limited Support: Official support will be discontinued.
- Archival: The repository will be archived soon, making it read-only.
🔍 Alternatives and Recommendations
We recommend transitioning to HTTP Observatory, maintained by MDN.
📦 Migration Guide
To assist you in transitioning, we have prepared a Migration Guide that covers steps to migrate your existing setup to the alternative.
The Mozilla HTTP Observatory is a set of tools to analyze your website and inform you if you are utilizing the many available methods to secure it.
It is split into three projects:
Sites can be scanned using:
These instructions assume that you have a working Python3.11 development environment with pip
installed and capable of building requirements, which may require installing an additional python OS package (-dev
, -devel
).
# Clone the code
$ git clone https://github.com/mozilla/http-observatory.git
$ cd http-observatory
# Install poetry
$ pip install poetry
# Install the project dependencies and scripts
$ poetry install
# Activate the virtual environment
$ poetry shell
# Install the pre-commit hooks
$ pre-commit install
# copy and edit the config file
$ cp httpobs/conf/httpobs.conf ~/.httpobs.conf
$ nano ~/.httpobs.conf
# start the dev server
$ httpobs-server
nosetests httpobs/tests --with-coverage --cover-package=httpobs
# Install the HTTP Observatory
$ git clone https://github.com/mozilla/http-observatory.git
$ cd http-observatory
$ pip install poetry
$ poetry install
>>> from httpobs.scanner import scan
>>> scan('observatory.mozilla.org') # a scan with default options
>>> scan('observatory.mozilla.org', # all the custom options
http_port=8080, # http server runs on port 8080
https_port=8443, # https server runs on port 8443
path='/foo/bar', # don't scan /, instead scan /foo/bar
cookies={'foo': 'bar'}, # set the "foo" cookie to "bar"
headers={'X-Foo': 'bar'}, # send an X-Foo: bar HTTP header
verify=False) # treat self-signed certs as valid for tests like HSTS
$ poetry shell
$ httpobs-local-scan --http-port 8080 --https-port 8443 --path '/foo/bar' \
--cookies '{"foo": "bar"}' --headers '{"X-Foo": "bar"}' --no-verify mozilla.org