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Quentin JonvalQJ

Quentin Jonval

WordPress Maintenance Specialist · SEO · Security

€550/day
4 projects
Reims, FR
8-15 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Quentin

Is your WordPress site slow, vulnerable, or poorly ranked? That's exactly where I come in.

As a WordPress developer for 6 years, I specialize in three areas that make a daily difference: preventive maintenance, security (audit, securing, hacked site recovery), and technical SEO. My goal is simple: you no longer have to worry about your site.

I have assisted e-commerce businesses, lawyers, doctors, and SMEs who need a reliable long-term technical partner — not just a one-off provider.

What sets me apart: management experience that allows me to speak technically and client-side without you having to do the translation. Transparent communication and clear reporting for every task.

Feel free to contact me, we will study your project, its feasibility, the deadlines, and the budget necessary for its successful completion.

See you soon,
Quentin,
  • French

    Native or bilingual

Remote only
Primarily works remotely

Experience

  • Mediatico.fr
    Malt logoOn Malt
    WordPress Site Security
    October 2023 - October 2023
    • Modification of the .htaccess file
    • Securing the WordPress site from the back-end
    • Implementation of security plugins
    • Cleaning the MySQL database
    • Cleaning the WordPress core
    • Implementation of the HSTS protocol
    • WordPress + database backup
    • Report
    Web Development IT Security WordPress Plugin JavaScript Security audit WordPress Maintenance PHP MySQL SEO Wordpress Cybersecurity
  • Agence Vôo
    Malt logoOn Malt
    WordPress Site Recovery
    October 2023 - October 2023
    Rethel, France
    Actions performed for this mission:
    • Database cleaning
    • WordPress core cleaning
    • Site data recovery
    • Installation of a clean WordPress core
    • Implementation of a WordPress protection system
    • Deletion of fraudulent accounts
    • Addition and configuration of plugins
    • Full site testing
    • Recommendations for website improvement
    Web Development IT Security WordPress Plugin Security audit WordPress Maintenance PHP MySQL CSS3 Wordpress Cybersecurity
  • Wp-Op
    CEO
    CONSULTING AND AUDITS
    March 2020 - Today (6 years and 2 months)
    Reims, France
    Specializing in web project support, I have turned my passion into professional experience for various clients.

    Private investigator, lawyer, E-commerce, medical service, retail. They trusted me, and thanks to these clients, I have developed my web knowledge to offer additional services.
    Wordpress SEO Audit Cybersecurity HTML5 CSS3 JavaScript WordPress Maintenance Vue.js Vue3

Reviews

5.0

Out of 2 ratings

FrédéricF

Frédéric

Mediatico.fr

Reviewed on 10/29/2023

A security mission for our website carried out quickly, with a precise report of the tasks performed which is very appreciated and very professional. I would gladly work with Quentin again.
BrunaB

Bruna

Agence Vôo

Reviewed on 10/19/2023

Quentin was very friendly and proactive from the beginning to the end of our collaboration. He completed the work not only quickly but also with a professional level of quality. Furthermore, his transparent communication allowed me to follow the progress of the mission in real-time. I recommend him for your WordPress site recovery missions!

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Education

  • PCIE CERTIFICATION
    SFC GROUP
    2021
    WORDPRESS + PASSAGE DU TEST DE CERTIFICATION PCIE

Certifications

  • PCIE
    SFC GROUP
    2021
    Showcase site HTTPS Wordpress e-commerce site website HSTS web design IT Security Web Development

Skill set

Categories