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Simon Blackbourn

Full stack WordPress developer at Lumpy Lemon

@lumpysimon Plymouth, Devon, UK joined Oct 2005

lumpylemon.co.uk Slack: @lumpysimon

    Bio

    Founder of Lumpy Lemon: a friendly web development and design company based in Plymouth, south-west UK.

    I have over 15 years’ experience of developing with WordPress, usually with highly customised functionality for each client, and with particular experience in the healthcare sector.

    I provide full custom theme and plugin development services, high performance hosting, WordPress maintenance services, site reviews and consultancy on WordPress-related topics and website design, functionality & usability.

    I was previously co-organiser of the WordPress Exeter meetup group.

    Interests

    Walking, photographing and learning the fascinating history of Dartmoor; founding member of the Dartmoor Collective (promoting Dartmoor-based photographers and visual artists); environmental and social justice issues.

    Badges

    CODE
    2 badges
    Core Contributor '22 Plugin Developer
    COMMUNITY
    1 badge
    Meetup Organizer '18
    PRACTICE
    1 badge
    Support Contributor '26

    Current Job

    Full stack WordPress developer
    Present
    Lumpy Lemon

    Recent impact

    Score weights high-impact work (commits, releases, approved translations, props) at 3x routine activity.

    Last 30 days
    2contributions
    high0
    medium2
    score2
    Last 90 days
    2contributions
    high0
    medium2
    score2
    Last 12 months
    2contributions
    high0
    medium2
    score2

    WordPress releases

    Contributed to 1 release
    • 6.0

    Contributions

    Type
    August 2026
    Aug 06 Thu · 14:09
    Forums med
    Posted a reply to select_item event overriding button on product archive, on the site WordPress.org Forums:
    Thanks for the detailed reply Thomas, much appreciated. Unfortunately setting the timeout to zero doesn't…
    Aug 05 Wed · 12:12
    Forums med
    Created a topic, select_item event overriding button on product archive, on the site WordPress.org Forums:
    Hi We have added a button to subscription products …
    August 2025
    Aug 07 Thu · 12:47
    Forums med
    Posted a reply to Turnstile widget shows twice on CheckoutWC page, on the site WordPress.org Forums:
    Wow, that was a quick fix! Have updated and tested and all looks good now.…
    Aug 07 Thu · 11:41
    Forums med
    Created a topic, Turnstile widget shows twice on CheckoutWC page, on the site WordPress.org Forums:
    Hi The Turnstile widget is showing twice on the che…
    Aug 05 Tue · 14:08
    Forums med
    Posted a reply to Tab order on password form is broken, on the site WordPress.org Forums:
    Thank you, I'll check the next release and confirm here if it is fixed.
    Aug 05 Tue · 09:16
    Forums med
    Created a topic, Tab order on password form is broken, on the site WordPress.org Forums:
    Hi On the standard wp-login.php page you can hit ta…
    July 2025
    Jul 28 Mon · 10:52
    Forums med
    Posted a reply to Gravity Forms spam test is not blocked, on the site WordPress.org Forums:
    Brilliant thanks, I've just sent a ticket. I suspect it might be because we also…
    Jul 28 Mon · 10:26
    Forums med
    Posted a reply to Gravity Forms spam test is not blocked, on the site WordPress.org Forums:
    Thanks for the quick response. Yep, I viewed it in an Incognito tab, not logged…
    Jul 28 Mon · 09:31
    Forums med
    Created a topic, Gravity Forms spam test is not blocked, on the site WordPress.org Forums:
    Hi I've followed your instructions to test the spam…
    April 2025
    Apr 02 Wed · 11:19
    Forums med
    Posted a reply to Security issue in <=2.6.7, on the site WordPress.org Forums:
    Brilliant, thank you for a very quick response 😊