Cloudflare opens a research hub
Cloudflare's research activity has expanded considerably in recent years, both in volume and in scope. To make that work easier to find and to open more routes for collaboration, the company has launched research.cloudflare.com, a central site for its research projects, publications, and partnerships.
The site is intended to serve as a bridge to the wider research and standards communities—industrial and academic groups as well as individual practitioners and educators. Cloudflare's engineering output has long been public through its blog and open source releases, and the new hub is meant to make that material more discoverable while also inviting external input. The company explicitly encourages direct contact from anyone interested in its research agenda.
Built without a framework, on purpose
The team behind the site used the launch as an opportunity to reconsider the typical modern web stack. An initial prototype was built with Docusaurus, but that led to a broader set of questions: does a static site need client-side JavaScript at all? Is a single-page application the right model for a content site? Do the styling choices require a generic CSS framework?
The answer the team settled on was no on all counts. The final site drops JavaScript entirely in favor of plain, readable HTML and CSS. That decision has practical benefits for both users and developers. The lack of scripts means no tracking overhead, and the absence of minification means the "View Page Source" option in any browser reveals fully human-readable markup.
The CSS follows the same philosophy. Rather than repeating verbose class names throughout the HTML, the styles rely on traditional hierarchical cascading rules. Custom properties are used for colors, eliminating the need for a pre-processor while staying within standardized CSS. Image lazy loading is handled through the loading attribute on the img tag rather than through JavaScript, which the team considers acceptable given the small number of below-the-fold images on the site.
Cache headers on the site avoid the "max-age=0, must-revalidate, public" pattern that forces a browser to revalidate content on every visit. The standards-based approach also made accessibility easier to achieve; the site scores 100 on Lighthouse's accessibility audit without the complex remediation measures that dynamic frameworks often require.
The site is deployed on Cloudflare Pages from a GitHub repository, keeping the toolchain minimal and inspectable.
Content and next steps
The hub launches with an initial collection covering the company's work across network security, privacy, cryptography, authentication, Internet measurements, and distributed systems. That includes project descriptions, associated publications, resources, and pointers to related material, as well as results from ongoing experiments and code releases.
Much of this work stems from collaborations between Cloudflare teams and external partners in industry and academia. The site also documents Cloudflare's participation in standards bodies, its contributions to working groups, and its role in shaping protocol specifications.
The research hub is positioned as a work in progress. Cloudflare is inviting researchers and interested readers to subscribe for updates, to reach out about collaboration, and to explore its internship and visiting researcher programs as well as relevant job openings.
