Seven Fixes That Lift a Small-Business Site Score in an Afternoon

You do not need a rebuild to raise a website score. Most small-business sites lose points on the same handful of items, and each one can be finished in under an hour. Do all seven and you will usually see every area of the grade climb.

Start by running the free website grader so you have a before number. Then work through this list in order. It is arranged by payoff for effort, with the biggest and quickest wins first.

1. Shrink your largest images (about 40 minutes)

Heavy photos are the most common reason a page is slow. A camera photo of 4 MB, shown in a space 800 pixels wide, makes every visitor download pixels they never see.

• Find the biggest images on your homepage. Your browser's developer tools list files by size, or look at the files in your media library.
• Resize each one to about twice the width it is displayed at. A space 600 pixels wide needs an image about 1200 pixels wide, not 4000.
• Save photos in a modern compressed format, or as a quality-80 JPEG at the least.
• Add a text description (alt text) to each one while you are there.

Target: no single image over 200 KB. The full method is in our guide to image optimization.

2. Write a real page title and description (15 minutes)

The title is the clickable line in search results and the label on a browser tab. The description is the sentence under it. Many sites leave both as a default or repeat the business name.

• Title: 50 to 60 characters. What you do, where, and the name. Example: "Emergency Plumber in Leeds | Smith & Sons Plumbing".
• Description: 140 to 160 characters. One sentence that gives a reason to click, ending with a plain next step.
• Make every page's title different.

Do the homepage first, then your top three pages.

3. Check the phone setup (10 minutes)

Two small settings decide whether your site works on a phone at all.

• Viewport. Your page head should contain a viewport instruction so the layout fits the screen. If it is missing, phones show a tiny desktop page.
• Zoom. Make sure the page does not block pinch-to-zoom. People who need larger text rely on it.

On a real phone, open your site and try to read it without pinching. If you cannot, text size is the next job. Body text should be about 16 pixels or larger. See mobile-first: how your site looks on a phone in 2026.

4. Turn on HTTPS everywhere and add the easy security headers (30 minutes)

Check that typing the plain http:// address sends visitors to the https:// address in one step, and that the padlock shows without warnings.

Then add these headers through your host's settings or ask whoever looks after the site:

Strict-Transport-Security: max-age=86400
X-Content-Type-Options: nosniff
X-Frame-Options: SAMEORIGIN
Referrer-Policy: strict-origin-when-cross-origin
Permissions-Policy: camera=(), microphone=(), geolocation=(), payment=()

Use the short one-day HSTS value first, click around the site, then raise it. Each header closes off a type of problem at no cost. Explanations for each are in security headers explained.

5. Add a sitemap and a robots file (15 minutes)

A sitemap is a list of your pages in a standard format. A robots file says what may be visited and points to the sitemap. Both live at the root of your site:

• yourdomain.com/sitemap.xml
• yourdomain.com/robots.txt

Most site builders can create the sitemap with one switch. The robots file can be as short as two lines:

User-agent: *
Allow: /
Sitemap: https://yourdomain.com/sitemap.xml

Open both addresses in a browser to confirm they load.

6. Make buttons and links easy to tap (30 minutes)

On a phone, a link that is too small or too close to its neighbour gets missed or mis-tapped. Fix the ones that matter most: phone number, booking button, menu, and form fields.

• Give buttons a height of at least 44 pixels.
• Leave about 8 pixels of space between neighbouring links.
• Make the phone number a tappable link, not plain text.
• Keep one clear main button near the top of the page.

7. Set up your sharing and structured data (30 minutes)

When someone shares your link, the preview pulls from sharing tags. Without them it shows a bare address or a random image.

• Add a title, a description and a 1200 by 630 picture for sharing.
• Add a canonical address to every page so duplicates are not confused with each other.
• Add structured data that states your business name, address, phone number and opening hours. This helps search engines list you correctly.
• Add a favicon, the small icon on a browser tab.

These are one-time jobs that never need touching again.

The afternoon schedule

Frequently asked questions

How much can these fixes raise my score?

It depends on where you start. Sites with no security headers, missing titles and oversized images often gain 20 points or more across the overall score. Sites that already do some of this gain less, but the weakest area almost always improves.

Do I need a developer for these?

Fixes 2, 3, 5 and 7 are usually settings in your site builder. Fixes 1 and 6 are editing jobs. Fix 4 is a hosting setting; your host's support team can usually apply it in one message.

Which fix matters most for customers, not just the score?

Image size and tap targets. Both change what a visitor feels in the first few seconds, so they affect calls and enquiries as well as the grade.

Will the grade drop if I make a mistake?

You can rerun the grader as often as you like. If a change causes a problem, revert it and check again. Test forms, maps and videos after adding security headers.

How often should I recheck?

Run it after any significant change, and once a quarter regardless. Plug-ins, extra images and added scripts can slowly undo earlier gains.

Next step

Get your before score and your own numbered fix list: grade my website free. Prefer to skip the afternoon of work? Belmo Studio builds websites for local businesses that bring calls, with a free preview first and payment only if you like it.