If you own or market a B2B service business, your website conversion rate is the share of website visitors who take the action you want, usually an enquiry.
Divide the number of enquiries by the number of visits in the same period, then multiply by 100. A good website conversion rate is one that beats your own last quarter.
Most owners meet the number for the first time in a report and are not told what was counted. Two people can look at the same site, one say 1 percent and the other 4 percent, and both be right, because they counted different things.
This guide shows how to calculate your conversion rate, what to count as a conversion on a B2B site, which conversion rate benchmarks you can trust, and which fixes boost conversions.
It is written for owners and marketing leads, not analysts, and it shows how to improve your conversion rate without guessing. The full definition also sits in the Brandesis Brand Library entry for conversion rate.
A website conversion rate is a ratio of two counts you choose
The formula is simple. To calculate your conversion rate, divide conversions by the total number of visitors or sessions, then multiply by 100. If 4,000 visits produce 80 enquiries, the website conversion rate is 2 percent.
Nothing in that formula is fixed. You choose what counts as a conversion and you choose what counts as a visit. Change either one and the website conversion rate moves, even though nothing on the site has changed. Write down both counts before you read the result.
Tracking the rate also shows how well your marketing campaigns and landing pages perform, because it reveals what paid and earned traffic does on arrival.
Jakob Nielsen put the idea plainly in a Nielsen Norman Group article from 2013: the conversion rate is the percentage of users who take a desired action. He added that conversions do not have to be sales, and can be any key performance indicator that matters to the business.
A higher website conversion rate lowers what each enquiry costs
Businesses aiming to grow without raising their ad budget should start here. A stronger website conversion rate turns the same site visitors into more enquiries, which lowers the cost of winning each customer. The gain compounds, because the extra profit can fund better web pages and content, and those keep driving conversions.
Conversions vary from purchases to newsletter sign ups to form submissions, and many factors shape them, including user experience, design and visitor intent. Improving your site’s conversion rate usually improves the experience for first time visitors too, and a weak experience can reduce conversions long before anyone reads your pricing.
Count enquiries against sessions, and be strict about what an enquiry is
A visit, in most tools, is a session: one stretch of activity by one person on your site.
Google Analytics 4 reports a session key event rate, which Google defines as the number of sessions in which a key event happened divided by the total number of sessions. A key event is an action you mark as important.
Counting visitors instead of sessions gives a different, usually higher, rate, because one person can visit several times. Pick one and keep it. Sessions are the default in Google Analytics and other analytics tools, so they are the easiest to keep consistent.
What counts as a conversion on a B2B site
On a service or advisory site, a sale rarely happens on the page. The conversion is the moment a stranger becomes someone you can talk to. That moment takes more than one form.
- A completed contact or quote form (a form submission)
- A tap on a WhatsApp or call button
- A booked call through a scheduling link
- A request for a proposal or a diagnostic
- A download that asks for an email address, or a free trial signup where you offer one
Give each page one conversion goal, because a page that asks for three things converts none of them clearly. Rank the goals. A booked call is worth more than a newsletter sign-up, and mixing them into one number hides that. Track each separately, then decide which ones make up your headline enquiry rate.
Leave out your own team’s visits, test submissions and obvious spam. A clean count is smaller and more useful.
One site can honestly produce three different rates
Take an example, offered as an illustration. A consulting firm’s site had 4,000 sessions last month. The figures are invented to show the method, not drawn from a real business.
| What was counted | Count | Rate |
|---|---|---|
| Contact form submissions only | 44 | 1.1% |
| Form submissions, WhatsApp taps and booked calls | 80 | 2.0% |
| Enquiries the team judged worth a follow-up | 28 | 0.7% |
All three are correct. The first is the narrowest and misses people who prefer a message. The second matches how buyers really reach out. The third is the one the sales team cares about, because it counts enquiries that could become work.
The honest habit is to show more than one, and to say which one you are comparing from month to month. For how many visits a small business needs before any of these rates settle, see how much website traffic a small business needs.
Ground Truth, weekly
A good conversion rate is one that beats your own last quarter
Owners usually ask for a number. Is 2 percent good? Is 12 percent? Is 30 percent? The answer depends on what you counted, who visited, and what the page is for. There is no universal standard for a good conversion rate.
Nielsen’s article gives the most useful rule: a good conversion rate for your site is one that is higher than what you had before.
He also offers a rough range, saying a good rate is usually in the 1 percent to 10 percent range, and notes that in 2013 ecommerce sites averaged around 3 percent. That is an old figure, so use it as a sense of scale, not a target.
Conversion rate benchmarks: what a current one says, and what it does not
Unbounce publishes a yearly Conversion Benchmark Report. Its 2024 edition, built on more than 41,000 landing pages and 57 million conversions, puts the median conversion rate across all industries at 6.6 percent.
It reports medians for nine industries that range from 3.8 percent to 12.3 percent. These are average conversion rates in all but name, and they are the best current conversion rate benchmarks from an original source.
Read that carefully. It measures a landing page, a single page built to produce one action, mostly reached through paid advertising. It does not measure an entire website. A homepage, an About page and a blog all dilute the rate, so a site-wide figure will usually sit below a landing page figure.
A benchmark answers one question: is my number in a believable range? It cannot tell you whether your site is doing its job. Your own trend can.
Roundup articles also quote ranges for ecommerce, email, mobile websites and small business averages. Most trace back to vendor blogs rather than a named study, so this guide leaves those numbers out.
Two things hold in plain words. Landing pages usually convert at higher rates than a whole website, and mobile-optimized sites usually convert better than sites that are not. The exact figures depend on the audience and the offer.
Why average conversion rates mislead
Average conversion rates blend very different businesses and different industries. Ecommerce conversion rates, whether from e commerce websites or other ecommerce industries, describe shoppers who can buy in one visit, and say little about a firm that sells a considered service to a committee.
An industry average conversion rate hides that gap. For example, a fashion store and a consulting firm can both report a strong rate and have nothing else in common.
Email, paid ads, social and search each typically converts differently too, and a newsletter typically converts differently from a quote form, so a single figure across various channels is a blend, not a standard.
Traffic source matters, and so does the device. First time visitors behave differently from returning site visitors, and your target market shapes both.
A visit from someone actively searching for your exact service shows high purchase intent, and that is a different visit from one who clicked a social post.
Other factors move the number: the business model, the price of what you sell, and how well your target audience matches the page. Treat industry benchmarks and industry data as a check on scale, not a verdict. Then set your own baseline.
Set a baseline, then compare like with like
Write down your current website conversion rate, the definition behind it, and the period. Use a calendar month so that weekday patterns do not skew the result. Nielsen’s suggestion is the same: if you want a single answer, use a month as the period.
Then compare the same month a year earlier if you have it, because enquiry-led businesses are seasonal. A tourism or school-year business will see swings that have nothing to do with the website.
Keep the sample in mind. A site with 300 visits a month and 4 enquiries can swing from 1 percent to 2 percent on a single message.
Under a few hundred visits, watch the enquiry count and the trend. Nielsen makes the same point: when traffic is highly variable and of widely varying quality, ratios can become misleading.
Break the website conversion rate down before you act on it
A single site-wide rate hides the page, the traffic source and the device where things go wrong. Slice it three ways before changing anything.
- By traffic source. Compare organic search, paid search, social, email and direct. A low overall rate often means one source sends people who were never going to enquire.
- By device. Compare mobile devices against desktop. If mobile is most of your traffic but converts far less, the mobile path to the form or button is where to look. Mobile websites generally convert at a lower rate than desktop, and a site that works well on a phone usually converts better than one that does not.
- By page. Find your highest traffic pages and see which web pages convert into an enquiry. A page with many visits and no enquiries is the first place to work.
Campaign traffic deserves its own line. If you run Google Ads, count that paid search apart from organic traffic and referral traffic. Send each campaign to a page built for one offer, and check that the right audience reached it.
Tools such as Google Analytics let you split the rate this way once your key events are set up. Check that each enquiry type fires once, and only once, before you trust any of it. Conversion rate calculating by source follows the same formula as the overall rate, just with fewer visits in each group.
Conversion rate optimization starts with a clearer path to the enquiry
Once you know where your website conversion rate is weak, the fix is rarely decoration. People enquire when they know what you do, believe you can do it, and can see the next step.
When that path breaks, website visitors leave. Conversion rate optimization, also called conversion optimization, removes those barriers one at a time, and higher conversion rates usually follow a clearer path, not a prettier page.
These are the actionable strategies that matter most for a B2B site, and they show how to improve your conversion rate in practice.
- A clear value proposition. The first screen should say who you help and what changes for them. If a visitor cannot tell in a few seconds, no button fixes that.
- A visible call to action. The design of the call to action shapes how people interact with the page. Use one clear verb and place it where the decision is made.
- Forms with less friction. Every extra field is a reason to stop. Ask only for what you need to reply.
- Proof near the point of asking. Client names, results you can stand behind, reviews and security badges are trust and credibility indicators that affect conversion rates. Put them beside the form or button.
- Speed and mobile optimization. A slow page loses people before they read a word, and mobile websites must make the form easy to use on a phone.
Understanding visitor behavior and customer behavior tells you which to fix first. Watch where people stop, read the messages they send, and ask customers why they almost did not enquire. Customer feedback often names the barrier in plain words that analytics cannot show.
What the original speed study says, and what it does not
Google commissioned a study with the agencies 55 and Deloitte that tracked mobile load times hour by hour for 30 days at the end of 2019. According to Google’s own write-up, a 0.1 second improvement in four speed metrics increased conversion rates by 8.4 percent for retail sites and 10.1 percent for travel sites.
Read the study on web.dev as evidence that speed matters. It measured retail and travel, not B2B services, so do not copy its percentages into your own forecast.
Test one change at a time
A/B testing shows whether a change worked by showing half your visitors one version and half the other. It needs enough traffic to be reliable, so with a few hundred visits a month, change one thing and compare calendar months. If you change five things, you will not know which one worked.
Unbounce’s 2024 report also found that mobile drove nearly five times more visitors, and 83 percent of the visits it analyzed, while desktop converted 8 percent better. A mobile app has its own rate, so keep it apart from your website conversion rate.
The report adds one cheap lever: landing pages written at a 5th to 7th grade reading level converted at 11.1 percent, against 5.3 percent for professional-level writing. Plain words cost nothing to try.
To increase conversions, fix the path before you buy more traffic. Total visitors can rise while the rate falls, so a blog post that brings more people is not a win by itself, and a remarketing campaign that brings back warm visitors is judged the same way.
Judge each change by qualified enquiries, not raw totals, because a qualified lead is worth more than a stray form submission.
Look hardest at the pages potential customers read late in their decision, such as a pricing page or a page of proof, and keep your pricing page simple.
If you are unsure what a stranger sees first, what makes a good B2B website describes the parts that earn trust. The post on website design mistakes that cost you enquiries goes through the signs one by one, and landing page best practices covers pages built for a single action.
Our website design service is built around that path from first visit to enquiry, and the free Website That Sells ebook and workbook covers the five numbers worth checking each month.
To check your own site, use the website conversion self-check, and see B2B website KPIs for the numbers to watch beside the rate. For the wider picture, read the guide to B2B website design.
FAQ
To improve your conversion rate, start with a clear definition
Your site’s conversion rate will always be a number you made by choosing what to count. Choose it deliberately, write it down and hold it steady, and the trend becomes something you can act on.
Ground Truth is our weekly letter on brand decisions, sent on Wednesdays, and it is the easiest way to keep learning how to read numbers like this. Subscribe to Ground Truth and the letter arrives each week.
What is a good conversion rate for a website?
A good conversion rate is one that is higher than your own previous rate, measured the same way. Published ranges vary widely. Unbounce’s 2024 report found a median of 6.6 percent across landing pages, but that is not a whole-site figure and should not be treated as your target.
Is a 2 percent conversion rate good?
It can be. Whether 2 percent is good depends on what you counted, what the traffic was and what you had before. If last quarter was 1 percent on the same definition, 2 percent is a strong improvement.
Is a 12 percent or 30 percent conversion rate good?
Both sit far above the 1 percent to 10 percent range Nielsen called usual, so check the definition first. A rate that high usually comes from a narrow count, such as a landing page for warm visitors, or from counting something other than enquiries.
How do I calculate my website conversion rate?
Divide the number of conversions by the number of visits in the same period, then multiply by 100. If 80 enquiries come from 4,000 sessions in a month, the rate is 2 percent. Decide in advance what counts as a conversion and whether you are counting sessions or visitors.
Why does my conversion rate differ between tools?
Tools count differently. One may count sessions and another users. One may treat only form submissions as conversions, while another includes button taps. Google defines its session key event rate as sessions with a key event divided by total sessions, so check each tool’s definition.