> For the complete documentation index, see [llms.txt](https://support.agentfire.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://support.agentfire.com/spark-editor/site-editor-frequently-asked-questions.md). # Site Editor: Frequently Asked Questions A quick rundown of the frequently asked questions about Spark Editor and AgentFire websites. #### **Can I add my own plugins to my website?** No, at AgentFire, we do not allow clients to add their own plugins to their websites. However, you can still add embeddable widgets and scripts for additional functionality. If a service gives you embed code, add it to a page with a Coder widget. If it doesn't, link to it with a button. #### **Can I add custom code to my website?** Yes, you can! Using the Spark Editor, you have the option to add a custom code block or widget, where you can add custom HTML, CSS, and JavaScript to your pages. Our team can also add tracking scripts for you. Just email with the code. For custom CSS changes, extra charges may apply depending on the request. #### **Can I access my website's CSS file?** Yes. Email and we'll turn on CSS editing for your login. If you don't see it afterward, log out and back in. Be careful: CSS mistakes can break how your website looks, and fixing them may be billed. #### **Do you use Yoast SEO?** We no longer support the full use of Yoast SEO due to technical issues. However, we still support editing elements like titles, meta descriptions, and social sharing settings using the free Yoast plugin. For more advanced SEO audits and optimization, we recommend using [Hike SEO](https://hikeseo.co/). #### **How can I optimize my website for SEO?** SEO success requires a long-term commitment, including keyword research, content creation, and link building. A great way to start is by purchasing our [Local SEO Setup](https://agentfire.com/marketplace/local-seo-setup/) add-on, which establishes a solid foundation for your website’s SEO. To further help with keyword ranking, we suggest [Hike SEO](https://hikeseo.co/), a fantastic DIY software that helps create and execute an effective SEO strategy to boost your Google rankings. Lastly, don’t forget to regularly add fresh and relevant content through tools like Blogging to improve SEO performance. #### **Can I edit my website using a phone or tablet?** Use a laptop or desktop to edit your website. The editor is built for bigger screens. #### **Can I add someone from my team to edit my website?** Yes, you can add new admin users at no extra cost. Just remember, they will have the same permissions as you, so make sure they are trustworthy. We also offer our Team Link add-on, which lets agents see only their own content, like their profile page, listings, saved searches and leads. See [Your Team Link Dashboard: A Guide for Agents](/add-ons/team-link/team-link-addon-overview.md). #### **Does AgentFire offer custom development services?** AgentFire does not offer custom coding or development services. However, we do fulfill custom web design requests, whether through our design packages or a la carte hourly services. #### **Is the content I add to my website automatically optimized for mobile and tablet?** Yes, any design created by our team is optimized for all devices. However, if you are adding a custom widget to a page, you may need to adjust its responsive settings to ensure it looks great on all screen sizes. #### **Can I add my YouTube videos to my website?** Absolutely! You can easily paste the YouTube URL into any of our supported video blocks or widgets. Alternatively, you can embed the code directly into our coder block or widget.