Prafero was built to demystify website technology. We audit the technical underpinnings of domains — including SEO, speed, security, DNS, and dependencies — turning complex data points into plain-English optimizations.
Underneath your homepage design lies a network of technical indicators. Search engines, browsers, and security scripts read these inputs constantly. A minor error in a redirect, a missing security tag, or an uncompressed static payload can significantly damage your traffic and conversion rates.
Historically, inspecting these indicators meant using five different tools, copying results into spreadsheets, and manually comparing DNS outputs. We thought there should be an easier, faster way to understand any domain's technical health.
Prafero unifies website diagnostics. By entering a URL, you receive an instantly compiled audit across key parameters, categorized by impact so you know exactly where to start improving.
We operate under three main principles designed to bring clarity to technical site analytics:
A website produces hundreds of technical signals. Prafero translates these complex database records, server headers, and network packets into clear, actionable insights that anyone can understand.
Not all website alerts carry the same weight. Prafero separates minor warnings from critical issues that damage your search ranking, page speed, security score, or user conversion rates.
SEO audits, lighthouse tests, SSL monitors, DNS lookups, and technology detectors are usually fragmented. Prafero unifies these layers into a single, cohesive audit workspace.
Prafero scans and monitors domains across multiple specialized segments to give you complete visibility:
Audit indexability, tag hierarchies, meta tags, and rich schema structures.
Measure file payloads, image optimization, load times, and compression.
Verify SSL validity, safe HTTP response headers, and vulnerability risk factors.
Inspect MX, TXT, AAAA, and key routing records for propagation health.
Track registrar data, domain age, expiry schedules, and connection latency.
Uncover the framework, analytics tools, CMS, and servers powering the site.
Check headings distribution, image alt attributes, and link accessibility.
Validate modern site security configurations and error-free network calls.
We utilize high-speed server environments to analyze scripts, styles, layouts, and assets, identifying exact code files causing render blocking or page delays.
Prafero checks critical secure HTTP response headers (HSTS, Content Security Policy, X-Frame-Options) and SSL certification paths, flagging configurations that expose sites to scripting threats.
Instead of displaying a flat list of technical errors, we organize your scan results into diagnostic priority levels, giving you a clear roadmap to address high-risk points first.
We design lightweight, high-performance crawler tools that query domains asynchronously, compiling metrics in under 30 seconds.
Our core queries resolve DNS, WHOIS registry pointers, and secure SSL structures in parallel, reducing overall wait times.
We verify DOM trees, layout shifts (CLS), first contentful paint (FCP), and resource payloads with pinpoint accuracy.
We inspect header security guidelines, cors parameters, redirect pathways, and broken references dynamically.
Audit results are indexed to provide clean trend tracking, helping you measure optimization impact over time.
We are continuously building new intelligence layers to simplify technical site analysis:
Set and forget. Receive daily delta reports flagging unexpected script failures or ranking drops.
Connect your workspace directly to team channels to notify developers when security headers expire.
Display verified SEO and security performance scores on landing pages to build trust with prospects.
Whether you are building from scratch or optimizing established traffic channels, Prafero helps your team keep site health high:
Ensure your startup website is technically sound, secure, and ready to support marketing campaigns and customer signups.
Run site-wide audits on SEO structure, page speed, and meta signals before launching major traffic campaigns.
Dig directly into response headers, redirect chains, DNS entries, and DOM structures without opening browser inspect tools.
Generate comprehensive, beautiful website reports that explain technical performance and SEO fixes in client-friendly language.
See your website from the inside out. Audit SEO architectures, test speed indices, check secure routing protocols, and identify code improvements in minutes.