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hanneslsm

Founder at Studio Leismann

@hanneslsm Europe joined Jul 2023

studioleismann.com github.com/hanneslsm
    Teams Core Design Themes

    Bio

    I build custom WordPress block themes for businesses and enterprises, sticking as closely as possible to WordPress core and relying primarily on clean CSS with minimal JavaScript and PHP.

    Web design has been my passion since I launched my first site in 2000. After earning a graphic design degree in Germany (exchange year in England), I worked as a project manager at a leading design agency, working with the international design teams of global automotive brands.

    Today I’m a freelancer, combining my design expertise with deep development knowledge. Proficient in Figma, Photoshop, Illustrator, HTML, CSS/SCSS, and WordPress block theme development, and fluent in German and English, I create elegant, structured, high-perfomant websites.

    Need support or consulting? Let’s collaborate: https://studioleismann.com

    Badges

    CODE
    1 badge
    Core Contributor '23

    Current Job

    Founder
    Mar 2022 – Present
    Studio Leismann
    I build custom block themes and full brandings. See more: https://studioleismann.com

    Recent impact

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

    Last 30 days
    1contribution
    high0
    medium1
    score1
    Last 90 days
    2contributions
    high0
    medium2
    score2
    Last 12 months
    8contributions
    high1
    medium7
    score10

    Specializations

    evenly split across 3 teams · no team-attributable activity in the last 365 days

    Contributions

    Type
    May 2026
    May 30 Sat · 09:03
    Forums med
    Created a topic, motomo is getting blocked, on the site WordPress.org Forums:
    Hey, I have installed matomo analytics plugin. Howe…
    March 2026
    Mar 16 Mon · 09:17
    Meta med
    Wrote a comment on the post Twenty Twenty-Seven default theme: Call for Volunteers, on the site Make WordPress Core:
    Exciting! I'm interested in contributing! :)
    December 2025
    Dec 02 Tue · 20:44
    Meta high
    Received props from @akshayar in Slack:
    Props to @abduremon , @narenin, @zunaid321,@mobarak, @azharderaiya, @wplmillet, @ugyensupport, @Dharm1025, @huzaifaalmesbah, @umeshsinghin, @mosescursor, @mbigul, @alexcu21,…
    November 2025
    Nov 09 Sun · 16:57
    Forums med
    Posted a reply to Fatal error (syntax error, error of type E_PARSE), on the site WordPress.org Forums:
    Solved. The issue was that the PHP Version was not updated on the wildcard Subdomain.…
    Nov 03 Mon · 19:55
    Forums med
    Posted a reply to Fatal error (syntax error, error of type E_PARSE), on the site WordPress.org Forums:
    Hi @rogierlankhorst Thanks for the quick reply. I don't get the error when I visit…
    October 2025
    Oct 31 Fri · 16:51
    Forums med
    Created a topic, Fatal error (syntax error, error of type E_PARSE), on the site WordPress.org Forums:
    Hi, I'm getting an e-mail with the following content, …
    July 2025
    Jul 30 Wed · 17:10
    Forums med
    Posted a reply to Undefined array warning printed on Woo shop page, on the site WordPress.org Forums:
    Thanks for the quick reply!This does the trick. Cheers, much appreciated! :)
    Jul 30 Wed · 16:22
    Forums med
    Created a topic, Undefined array warning printed on Woo shop page, on the site WordPress.org Forums:
    Thanks for the great plugin!However, I'm getting a War…
    December 2024
    Dec 02 Mon · 14:23
    Meta med
    Wrote a comment on the post Leveraging theme.json and per-block styles for more performant themes, on the site WordPress Developer Blog:
    A minor error in the second example: A leading comma is missing after 'core/button'
    March 2024
    Mar 24 Sun · 08:10
    Forums med
    Posted a reply to Fatal error with version 1.5.8.1 on PHP 7.3: “An error of type E_PARSE.”, on the site WordPress.org Forums:
    Hey there, I'm getting the same message but I'm confused. My server uses PHP 8.1,…