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Website acceptance checklist: what to check before signing

20 checks you can do yourself — on phone and computer, no special software. At the end: how to record remarks and when to sign the acceptance act.

Checklist · 1–2 hours · Updated 26.10.2026

Download the full checklist (PDF)

This is not legal advice. Check rights and liability with a lawyer in your country.

Ask in advance

  • A link to the site before launch — password-protected so Google can't see it
  • A list of what's done, with brief item numbers
  • An admin panel login in your name — the place where texts and prices change
  • A test payment mode, if the site takes payments
  • The brief and approved design images (mockups) — we check against them

How to go through it

  1. 1Mark every itemAccepted, not accepted or not checked. «Not checked» doesn't mean «accepted».From you: A pen or a spreadsheet
  2. 2Write down remarksOne remark — one entry with a screenshot. Template below.From you: Phone screenshots
  3. 3Send the studio a listBefore signing the act, in one letter. After the fixes, check again.From you: One letter

1. Is everything done

Compare the site with the brief

  1. Go through the brief item by item

    Check it yourself
    How to check
    Open the brief and the site side by side. Find each page and feature from the brief on the site. Long brief — start with the main pages.
    Fine if
    Everything in the brief is there.
  2. Test the site's main feature with your own examples

    Check it yourself
    How to check
    Calculator, catalogue, booking, delivery cost — take 2–3 cases you know the answer to.
    Fine if
    The site calculates and shows the same as you would.
  3. Find placeholder texts and images

    Check it yourself
    How to check
    Scroll through every page. Look for «Lorem ipsum», «text text», images with someone else's watermarks.
    Fine if
    None. If the photos aren't yours, ask the studio where they come from and whether you may use them.
  4. Check contacts and prices

    Check it yourself
    How to check
    Phones, addresses, opening hours, company details, prices — against your data.
    Fine if
    Everything matches.

2. Requests arrive

Send a request and find it

The most important part of acceptance. «Thank you» on screen only means the site took the data. Whether the request reached you is another matter.

  1. Send every form marked «TEST»

    Check it yourself
    How to check
    Name «TEST», your phone and email. Note the time.
    Fine if
    The request arrived at the right inbox or request software (CRM). You noted how many minutes it took.
  2. Send a form with mistakes

    Check it yourself
    How to check
    Empty fields, an email without «@», a three-digit phone, a very long text.
    Fine if
    The site says in words what to fix. Every field has a label. What you typed isn't erased.
  3. Check the emails

    Check it yourself
    How to check
    If the site emails you and the customer, check both. Your mailbox and, for example, Gmail.
    Fine if
    They land in «Inbox», not in «Spam».
  4. Tap the phone, messengers, email and map

    Check it yourself
    How to check
    On a phone, on every page where they appear.
    Fine if
    The number dials, the messenger and email open, the map shows your address.

3. Phone and computer

Walk your customer's path

The customer path is what the site is for: from the home page to a request, booking or purchase.

  1. Customer path on iPhone and Android

    Check it yourself
    How to check
    Safari on iPhone, Chrome on Android. Borrow a colleague's phone if needed.
    Fine if
    The path works to the end, nothing gets in the way.
  2. The same path on a computer in Chrome, Edge, Firefox and Safari

    Check it yourself
    How to check
    Use the browsers you have (Safari is Mac only). Ask the studio to show you the rest.
    Fine if
    The path works in all four browsers.
  3. Narrow the browser window to phone width

    Check it yourself
    How to check
    On a computer, drag the window edge until it's narrow.
    Fine if
    No sideways scrolling, nothing overlaps or gets cut off.
  4. Open every menu item and every link at the bottom

    Check it yourself
    How to check
    On phone and computer.
    Fine if
    Everything opens, nothing leads to an empty page.
  5. Open a page that doesn't exist

    Check it yourself
    How to check
    In the address bar, add /proverka-404 to the site address and press Enter.
    Fine if
    A «not found» page with a button to the home page, not a blank screen.

4. Usable by everyone

Check that anyone can use the site

Two simple checks from the international accessibility standard WCAG 2.2. A full check is a specialist's job.

  1. Zoom the page to 200%

    Check it yourself
    How to check
    Ctrl and «+» on a computer (Cmd and «+» on a Mac), four or five times.
    Fine if
    Text isn't cut off, blocks don't overlap.
  2. Move through the site with the Tab key

    Check it yourself
    How to check
    Press Tab and watch what gets outlined.
    Fine if
    You always see where you are. You can reach every button and close any pop-up.

5. Data and trust

Padlock, privacy policy and cookies

  1. Padlock in the address bar

    Check it yourself
    How to check
    On the home page, the form page and any other page.
    Fine if
    The padlock is everywhere; the browser doesn't say «Not secure».
  2. Privacy policy

    Check it yourself
    How to check
    Open it. Ask the studio which analytics services the site uses.
    Fine if
    There is a policy, and it names your forms and those services.
  3. Cookie consent window

    Check it yourself
    How to check
    Open the site in a private window: Ctrl+Shift+N in Chrome or «Private Browsing» in Safari.
    Fine if
    «Reject» sits next to «Accept». No boxes are pre-ticked.

6. The site stays yours

Check access before signing

  1. The site address and server are in your name

    Ask to be shown
    How to check
    Ask the studio to show whose name the site address (domain) is in and whose account the server (hosting) is on.
    Fine if
    The owner is you or your company. Notifications go to your email.
  2. You change the site without the studio

    Check it yourself
    How to check
    Log into the admin panel under your name, change a price or text following the instructions, then change it back.
    Fine if
    It worked without the studio's help. There are instructions.

Ask them to show

  • Speed: a PageSpeed Insights report for mobile. Good: main screen in under 2.5 seconds
  • Google: site open to search, sitemap submitted in Search Console on your account
  • Analytics: a test request shows up in the report as a completed goal
  • Security: default passwords changed, admin login protected from password guessing
  • Backups: where they are kept and when the site was last restored from one
  • Plugins and site system: latest versions, paid licences in your name

Why ask

  1. 1A specialist checks thisIt needs tools. The studio has them — ask for the result.
  2. 2Proof — attach to the actAttach the screenshot or report to the act. «It's all set up» is not proof.
  3. 3No answer — a remarkIf the studio didn't show it, record that as a remark.

When to sign the act

RemarkFor exampleWhat to do with the act
Blocking or criticalRequest or payment fails, the site won't open, prices are calculated wrongI advise not signing until it's fixed
MajorPage layout broken in one browser, catalogue filter doesn't workOnly if you agree: by name in the act, with a fix deadline
MinorA typo in an unimportant place, uneven spacingListed in the act with a fix deadline
Wish«I want a bigger button» — it's not in the briefSeparately, doesn't affect the act

How to record a remark

One remark — one entry, so a developer can reproduce the problem. Screen recording: Control Centre on iPhone, the top shade on Android.

Remark template

Remark #7. Request from a phone doesn't reach the inbox
Where: «Contacts» page, «Book» form
On: iPhone, Safari
Steps: 1) open «Contacts»; 2) enter the name «TEST» and a phone; 3) tap «Send»
Expected: the request reaches the company inbox (brief, «Forms» section)
Got: the site says «Thank you», no email after 15 minutes
Proof: screenshot, screen recording
Severity: critical

Why before signing In Russia and Romania, whoever accepts work without remarks can't later rely on obvious defects (art. 720 Russian Civil Code, art. 1862 Romanian Civil Code). For your country, check with a lawyer.

Frequently asked questions

The studio says it tested everything. Why should I?

The studio checks its own work, but you sign the act. A remark is easier to record before signing than to prove afterwards.

Meeting in a couple of days and many remarks. What now?

Go to the meeting with the list. Agree what will be fixed and by when, and a re-check. Sign the act after it, or with the list of remarks.

Can I sign the act with remarks?

Yes, if the studio agrees. Put minor remarks into the act as a list with a fix deadline. If the studio objects, that's a matter for negotiation, and in a dispute — for a lawyer.

I have an online shop or online booking. Is this enough?

No, go through your whole scenario: payment in the bank's test mode, cancellation, refund; booking, rescheduling and cancelling. The full checklist (PDF) has separate sections for this.

Want me to accept the site for you?

From €450 · 5 working days, urgent: 48 hours (+50%). I'll run the full checklist and give you remarks for the act.

What next: 20-minute call · free →

Not sure you need a check? I'll tell you honestly

Where are you now?

The 20-minute call is free. Pick your situation and leave a contact.

How can I reach you

I will write to you within a working day in the channel you chose and suggest a time. No passwords or access needed.