Plain-English reference
If someone has told you your website needs better SEO, a stronger CTA, or improved UX but you are not sure what any of that actually means for your plumbing business, this glossary is for you. No jargon, no fluff. Just what these words mean and why they matter to your bottom line.
"Above the fold" refers to the part of a web page visible without scrolling — the first thing a visitor sees when the page loads.
Analytics is the collection and reporting of data about how visitors use your website — including how many people visit, which pages they look at, and where they leave.
A backlink is a link from another website that points to yours. When reputable sites link to you, search engines treat it as a vote of confidence.
Bounce rate is the percentage of visitors who land on your site and leave without clicking anything or taking any action.
A buyer persona is a detailed description of your ideal customer type: their situation, needs, worries, budget mindset, and how they make decisions.
A conversion is when a website visitor takes the action you want them to take: calling you, filling out a contact form, booking a job, or requesting a quote.
Your conversion rate is the percentage of website visitors who take a desired action. If 100 people visit your site and 3 call you, your conversion rate is 3%.
Cost per lead is how much you spend in marketing to generate one new inquiry or lead — total ad spend divided by number of leads received.
CRO is the process of making changes to your website to increase the percentage of visitors who take a desired action — without increasing your ad spend.
A CTA is a button, link, or phrase that tells a visitor what to do next: "Call us now," "Get a free quote," "Book online." It creates a clear path to action.
Your ICP is the profile of the customer who is the best fit for your business: highest value, easiest to work with, most likely to refer others, and most likely to rebook.
A keyword is any word or phrase someone types into Google when searching for a product or service — for example, "emergency plumber near me" or "HVAC tune-up [city]."
A KPI is a specific number you track to measure performance. For a service business website, common KPIs include number of calls, form submissions, and conversion rate.
A landing page is a specific web page designed to convert visitors from a single source: an ad, an email campaign, or a search result. Unlike a homepage, it focuses on one service and one action.
A lead is a potential customer who has shown interest in your business by calling, filling out a form, or requesting a quote.
Lead generation is the process of attracting and capturing potential customers. Your website is your most important lead generation tool.
Messaging is the specific language your website uses to communicate your value: the words, tone, and ideas on every page.
Mobile responsiveness means your website automatically adjusts its layout to look and work correctly on phones and tablets of any screen size.
Organic traffic is website visitors who find you through unpaid search engine results — people who searched for something on Google and clicked your listing.
A pain point is a specific problem, frustration, or worry your customer is experiencing that motivates them to search for your service.
Persona mismatch happens when your website's language, tone, and messaging are aimed at one type of customer, but the people actually visiting are a different type.
PPC is online advertising where you pay each time someone clicks your ad. Google Ads is the most common PPC platform for home services businesses.
A qualified lead is a potential customer who is genuinely likely to hire you: they have the budget, the need, and the right timeline.
Ranking refers to your position in Google search results for a given keyword. Position 1 means you appear at the top; position 11 means you are on page 2.
ROI measures the profit you earn relative to what you spent. If you invest $500 in a website improvement and it generates $3,000 in new jobs, your ROI is 500%.
Search intent is the underlying reason behind a Google search: whether someone is researching, comparing options, or ready to hire right now.
SEO is the practice of making changes to your website so it appears higher in search engine results like Google, without paying for ads.
Trust signals are elements on your website that reduce risk in a potential customer's mind: license numbers, insurance badges, years in business, guarantees, and detailed reviews.
UX describes how easy and pleasant it is for someone to use your website: how fast it loads, how clear the layout is, how easy it is to find what they need and take action.
A value proposition is the specific, compelling reason a customer should choose you over every other option available to them.
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