Inspect websites. Monitor change. Find evidence.

Siteimp is a local-first Windows application for inspecting website structure, content, performance, accessibility, links, images, and monitoring evidence.

A local-first website integrity app

Siteimp scan results showing website performance, accessibility, best practices, and SEO scores

Siteimp helps you inspect a website as a whole system, not just as a pile of disconnected pages. Run scans, review page-level evidence, inspect links and images, check accessibility and best practices, and use the results to decide what deserves attention next.

The application runs locally on Windows, so it fits naturally into development, consulting, QA, support, and content workflows where you need evidence you can review, explain, and act on.

What Siteimp helps you do

Siteimp scans websites and turns the results into practical evidence: what was discovered, what changed, what broke, what looks healthy, and where deeper review may be worthwhile.

Inspect entire websites

Crawl a website, collect page evidence, and review results at both the scan level and the page level. Siteimp helps you see patterns that are hard to notice when you only test one URL at a time.

Review useful evidence

Siteimp surfaces practical information about links, images, headings, accessibility, Lighthouse results, page structure, and scan behavior so you can make decisions from evidence instead of guessing.

Monitor what changes

Use monitoring to keep an eye on important websites and targets over time. Siteimp is built for the quiet regressions too: the things that drift, break, slow down, or change when nobody is watching.

Latest support articles

Siteimp includes practical support material for the screens and workflows built directly into the app. These articles explain what each page is for, what you can do there, and how the pieces fit together.

Siteimp Log Workbench

Added on May 7, 2026

A local browser-based workbench for formatting Siteimp NDJSON logs, filtering by event code and operation ID, and copying only the records you need.

Accessibility checks

Added on May 7, 2026

A page-level accessibility view showing a compact set of practical checks from Lighthouse, including links, image alt text, labels, button names, contrast, and crawlable anchors.

Add website

Added on May 7, 2026

The setup page for adding a site you own or control to your local Siteimp workspace before verification, crawl settings, and the first scan.

Latest learning resources

Siteimp resources go deeper than button-by-button help. They explain the thinking behind website integrity, content structure, monitoring, images, accessibility, and the evidence Siteimp collects.

Content Engineering versus SEO

Added on May 7, 2026

A practical look at the difference between SEO and content engineering, why they solve different problems, and why getting found is only half the job if your content is not useful once people arrive.

EXIF data on the web

Added on May 7, 2026

A practical guide to EXIF data on the web, including what it is, how it gets created, where it shows up, what it can reveal, and what site owners should do about it.

Internal Linking as a Graph Problem

Added on May 7, 2026

A practical introduction to internal linking as a graph problem, including why connections between pages matter as much as the pages themselves.

Latest blog articles

The blog follows the product as it changes: release notes, design decisions, development stories, and the occasional hard-earned lesson from building a local-first website integrity application.

Big Changes are Coming to Siteimp

Added on May 7, 2026

One month ago, I was working on a website for another application when I realized I really needed Siteimp. The old version from 2022 was still okay, but my needs had changed, I wanted to make it better and release it to a wider audience. So I started working on a new version of Siteimp and it is coming along well. In fact, it should be ready for wider testing in a few weeks.

Deployment Speeds

Added on May 7, 2026

Deploy is incredibly easy and fast now for static sites. This illuminates the need for equally fast testing tools that can live as part of the build flow. And thus, it shows an important benchmark we need to meet as we redevelop Siteimp to fit better within modern development flows.

First Look - Broken Links Report

Added on May 7, 2026

A retired preview of Siteimp’s Broken Links Report, a tool designed to help users detect and fix broken links across their entire website for better SEO and user experience.

Built for practical website work

Local-first by design

Siteimp is built as a desktop application for Windows. It is meant for people who want to run scans when they need them, keep results close to their own workflow, and inspect evidence without turning every website check into another hosted service.

That makes it useful for developers, consultants, agencies, technical site owners, and anyone who needs to understand what is happening across a website before deciding what to fix. And the best part? You buy it once and only once because subscription based software sucks and we're sick of it.

Evidence before advice

Siteimp is intentionally evidence-first. It collects information about pages, links, images, headings, accessibility, performance, best practices, monitoring targets, and support context so the next step is easier to reason about.

It's not about telling you how to fix your website or what to do. Rathe, the goal is to show enough useful structure that you can understand the site, prioritize changes, create tickets (or create evidence to show a generative AI the problem) and explain your decisions clearly.

Siteimp is ready for beta

  • Local-first Windows application for website integrity scanning.
  • Full-site scans with page-level evidence, Lighthouse results, links, images, headings, accessibility, and best-practice checks.
  • Find every broken link, image, weird title or meta description and accessibility issue across an entire website.
  • Monitoring tools for watching important websites and targets over time.
  • Built-in support content and a support contact form that's staffed by people.

Siteimp has moved from an older reporting system into a new desktop application. The beta release focuses on practical website inspection, monitoring, support, and evidence you can use without turning every check into a subscription.

Explore Siteimp Support