Deepcrawl is now Lumar. Read more.
DeepcrawlはLumarになりました。 詳細はこちら

Lumar
Monitor

Mitigate the risk of lost traffic and revenue with a birds-eye view of all your domains, geographies, or site sections in one place. Plus, customizable alerts notify you as soon as an issue is found.

Lumar is the website intelligence platform of choice for leading enterprise brands

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Lumar Alerts
Take action quickly with smart alerts & a global view of all your domains

Staying on top of multiple domains (or even one vast enterprise website) is no easy feat. With custom alerts and customizable dashboards that give a scannable view of all your domains, geographies, or vital sections of your site in one place, Lumar Monitor allows you to easily spot both sudden changes and ongoing trends—and take quick action when you need to.

Easily monitor tech SEO, site speed, accessibility, and more

Easily see when a metric is moving in the wrong direction and compare performance for specific metrics across multiple projects or sites by overlaying project data.

  • A centralized, high-level view of all your domains, site sections, or projects
  • Focus your attention on key metrics with customizable dashboards
  • Easily detect potential SEO mistakes, or site speed and accessibility issues introduced by website changes & take action quickly with tailored alerts

Lumar Monitor

Easily monitor multiple domains & large-scale sites

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Take swift action with smart alerts

Act quickly to resolve accessibility or site speed issues, or costly SEO errors with customizable alerts delivered in-app or via push notifications via email, Slack, or Teams.

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Avoid noise with customizable dashboards

See where to focus your website health efforts with a high-level view of all domains or site sections in one place. Custom dashboard views allow you to focus on the most relevant data for your unique needs.

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Save time on data analysis

Spot issues and trends right from the Lumar platform. No need to download and manipulate data in spreadsheets. Access all of the metrics and trends you need from Monitor’s customizable dashboards.

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Prove website investment cases

Use data from trends, spikes in metrics, and progression of website health scores as evidence to secure buy-in for website improvement projects. With a global view of critical website data, quickly identify where to spend time and effort. Make sure your resources are focused on the most important work.

How Lumar users uncover their websites’ full potential


  • Photo of Arturs Cavniss, Technical SEO Lead at Bensons for Beds.
    Bensons for Beds Logo

    “Lumar’s a huge time saver and really easy to use. I can see all issues in one place, know where to focus as everything’s broken down in a super logical way, and easily stay on top of progress with in-built tasks. Plus, the alerts catch any major issues before they lose us traffic or revenue. If you’re looking to boost your site’s technical health, Lumar and its amazing team have got your back.”

    Arturs Cavniss, Technical SEO Lead

  • Met Office Logo

    Lumar’s accessibility metrics have been a game changer. With its user-friendly design and comprehensive classification and description of issues, it has allowed us to quickly take action to improve our website’s accessibility and overall health, and it has been rewarding to watch our health scores steadily improve on the platform as a result.

    Heather Bidwell, SEO Manager

  • Fandom
    Fandom logo

    “Lumar Monitor has literally saved us hours a week. Instead of going to each site one by one and asking if work has been completed, I can quickly see if anything has been done and see the results and progress since then. It’s been a huge time saver and helped us see at a glance who’s been doing what. It’s been a huge, huge help.”

    Joshua Taylor Titsworth, Senior Analyst, Fandom.com

  • Arriva Dark
    arriva uk customer testimonial review for Lumar website intelligence platform

    “Lumar is a change enablement tool that’s helped us drive a +50% increase in digital conversion and +10% increase in search engine visibility”

    Dave Cain, Head of Digital Marketing, Arriva

  • client testimonial for lumar's tech seo saas platform - cox auto

    “The extra insights we get from our calls with Lumar have been really valuable. The support we get really is like having an extension of our internal team.”

    Chris Nichols, Senior Manager, Enterprise SEO & Product Management

  • Arriva
    arriva uk customer testimonial review for Lumar website intelligence platform

    “Lumar has saved us an enormous amount of time. So much so, we estimate without the tool, and to cover the vast array of SEO analytics and insights highlighted within Lumar, we would have needed to employ another full-time member of staff within our digital team.”

    Dave Cain, Head of Digital Marketing, Arriva UK Bus

  • Catenamedia
    lumar customer review for technical seo analytics tool

    “Lumar is fundamental when it comes to technical audits, as the tool carries out an in-depth analysis of each one of our brands. It provides insightful data that helps to shape our decisions. I love how easy it is to connect Lumar with Google Analytics, Google Search Console, and Majestic data for each of our brands. Lumar congregates all that data and makes my life a lot easier. Definitely valuable in helping us to identify the highest priority issues in a data set.”

    David McAdam, Technical SEO Strategist

  • Cox automotive

    “Lumar is obviously top-of-the-line, with a lot of cutting-edge aspects to the technology. But it was also really important for us to find someone that would be a partner for us. The extra services are a big part of why we chose Lumar.”

    Matthew Grabiak, Principal SEO Product Manager

  • Lumar heart

    “Lumar Protect is a very reliable tool. We used Protect, for example, to check if anything is redirecting where it shouldn’t be. Before, I had to check everything manually but, with Lumar, you can set up tests beforehand and really see what happens. It’s a great relief to know there is something that will notify me if anything has changed.”

    Senior SEO Manager, European Fashion Retailer

  • Fandom
    Fandom logo

    “Lumar Monitor is everything any agency or enterprise-level company needs to quickly track and look at updates, recommendations, trends, and issues. If you have hundreds of sites, it’s a way to look at things at-a-glance and know exactly what’s going on — and what issues you need to be paying attention to.”

    Joshua Taylor Titsworth, Senior Analyst, Fandom.com

Our team is your team. Collaborate with our experts.

  • associate tech seo at lumar - emily
    Emily Whalen Associate Technical SEO
  • senior technical SEO at lumar - james
    James Leisy Senior Technical SEO
  • senior tech seo at lumar - michelle
    Michelle Race Senior Technical SEO
  • natalie stubbs - senior tech seo at lumar
    Natalie Stubbs Senior Technical SEO
  • Chris Steele
    Chris Steele Senior Technical SEO
  • senior technical seo expert at Lumar - Anne Berlin
    Anne Berlin Senior Technical SEO
  • senior tech seo expert at lumar - chris spann
    Chris Spann Senior Technical SEO

Start building better online experiences today

Lumar is the intelligence & automation platform behind revenue-driving websites.