Page and template checks
Each template reviewed for layout, content, images, and spacing on desktop, tablet, and phone.
The Problem
Your New Site Launched, and the Contact Form Went Nowhere for a Week
Website bugs rarely crash anything. A form that stops sending, a broken redirect, or a menu that fails on Safari quietly costs leads until someone notices.
01 · Silent form
The contact form posted to the old endpoint.
Every form is submitted and traced to its inbox, CRM, or tool.
02 · Safari menu
The menu didn't open on iPhone Safari.
Each template is checked on the browsers and phones your visitors use.
03 · Old URLs
40 old URLs returned 404 errors after launch.
Old URLs are checked against the redirect map before the site goes live.
04 · Lost tracking
The analytics tag vanished from the thank-you page.
Key events are verified in GA4 DebugView before and after launch.
Your redesign went live on Monday, and it looked great on the designer's MacBook. By Friday, sales asked why leads had dried up. The contact form was posting to the old site's endpoint, the menu didn't open on iPhone Safari, and 40 old URLs returned 404 errors instead of redirecting. The analytics tag had also dropped off the thank-you page, so nobody saw the drop in the reports.
We start with a list of every template, form, and key journey on your site or web app. Then we test each one on the browsers and phones your visitors use, submit every form to its real destination, and check links, redirects, and tracking events. Each bug comes with a screenshot and the device it happened on. Your visitors get a working site, not a beta.
Every form submitted for real
We send each form and confirm it reaches the inbox, CRM, or booking tool behind it.
Browsers your visitors use
Chrome, Safari, Firefox, and Edge on desktop and phones, picked from your own analytics.
Links, redirects, and tracking
Broken links, missing redirects, and lost analytics events found before launch day.
Our Website Testing Services Process
From Page Inventory to Launch Sign-Off in Five Clear Steps
You approve the list of pages, forms, and browsers before testing starts, then get every bug with a screenshot and the device it happened on.
We crawl your staging or live site, list the templates and forms, and check your analytics for the top browsers and devices. You get a test scope and a fixed price.
What's Included
What You Get With Our Web Application Testing Services
A full pre-launch check for sites and web apps: templates, forms, links, redirects, tracking, browsers, phones, and for web apps, logins and user roles.
Compare Options
DeveloperLook vs Checking It Yourself vs Your Web Developer
Checking the site yourself costs nothing, and your web developer knows the build best. Here's how website testing companies like ours compare when launch day has to go right.
| Feature | DeveloperLookBest fit | DIY check | Your developer |
|---|---|---|---|
| Browsers and phones | 5 or more, from your analytics | The laptop and phone you own | Their dev setup, usually Chrome |
| Forms | Every form traced to its destination | The ones you remember | Tested while building |
| Redirects | Full redirect map checked | Spot checks | Set up, rarely retested |
| Tracking | Events verified in GA4 | Rarely checked | Often left to marketing |
| Fresh eyes | Testers who didn't build it | You know the content best | Too close to the code |
| Bug reports | Screenshot, device, and steps | Notes and messages | Fixed as they go |
| Speed | 2 to 5 days for most sites | An afternoon, with gaps | Fits between other tasks |
| Cost | Fixed price from $650 | Free | Billed at their hourly rate |
DeveloperLook
DIY check
- Browsers and phones
- DeveloperLook: 5 or more, from your analyticsDIY check: The laptop and phone you own
- Forms
- DeveloperLook: Every form traced to its destinationDIY check: The ones you remember
- Redirects
- DeveloperLook: Full redirect map checkedDIY check: Spot checks
- Tracking
- DeveloperLook: Events verified in GA4DIY check: Rarely checked
- Fresh eyes
- DeveloperLook: Testers who didn't build itDIY check: You know the content best
- Bug reports
- DeveloperLook: Screenshot, device, and stepsDIY check: Notes and messages
- Speed
- DeveloperLook: 2 to 5 days for most sitesDIY check: An afternoon, with gaps
- Cost
- DeveloperLook: Fixed price from $650DIY check: Free
Projects We've Built
Websites Our Team Has Designed and Built
Insurance, healthcare, fintech, and ecommerce websites our team designed and built. Lead forms, booking flows, and product pages like these are what a pre-launch check covers.
EverTrust Insurance Web Design & Development
- Insurance
- Dashboard
- Website
LifePulse Medical Web Design & Development
- Medical
- Booking System
- Dashboard
Finto Corporate Website Design & Development
- Finance
- Dashboard
- Website
Havenly Furniture Ecommerce Website
- Furniture
- E-commerce
- Dashboard
What Our Clients Say
What Clients Say After Launch
Feedback from teams we have designed and built web and mobile products for.
We had a pretty specific idea of what we wanted our website to become, but I wasn’t sure how easily we could explain all of it to a development team. There were quite a few moving parts, and we were working toward a deadline, so I expected a few things to get lost along the way. That never really happened. They understood what we were trying to achieve, kept us updated throughout the process, and got everything ready within the agreed timeline. The final site feels much easier to navigate, works beautifully on mobile, and is noticeably smoother for our customers. It was a huge relief seeing the original idea actually turn into the website we had in mind.
The mobile experience is probably my favourite part of the new site. We had spent a lot of time making sure the desktop version looked right, and the team kept pushing us to think about how everything would actually feel on a phone too. They were right. The navigation is clean, the interactions feel natural, and everything we’ve tested so far works exactly as it should. They also went through the links, forms, integrations, and other details more than once before launch, which I really appreciated. And even after going live, we could still reach out when something came up. The whole process felt friendly, organised, and surprisingly straightforward.
What I appreciate most is that the website is actually easy for us to manage now. We can update content ourselves instead of sending a developer a message every time we need to change something small. They also paid attention to the technical SEO side, which mattered to us because we didn’t want a new website to create problems for the traffic we already had. I’ve probably asked more questions than I should have since launch, but every question has been handled patiently and without any fuss. The team is easy to work with, they explain things clearly, and when we need something changed, they focus on getting it done rather than making the process complicated.
1,250+
Projects shipped
10+
Years of experience
Top 3%
Upwork Top Rated Plus
5 stars
Average review score
Want results like these?
Tell us what you are building. You get a reply within 24 hours on business days, then a written estimate.
Work Culture
Why Site Owners Trust Us Before a Launch
A pre-launch check is only useful if it finds what visitors would hit. These habits keep our testing close to real visits.
Forms traced to the inbox
We don't stop at the thank-you message. Each test submission is traced to the inbox, CRM, or tool that should receive it.
Real phones in the mix
Many visits come from phones, so every check includes an iPhone and an Android device. Desktop-only testing misses menus and forms that break on small screens.
Testers outside the build
The person testing your site didn't design or build it. They click what visitors click, not what the team knows works.
Honest launch calls
If a bug should block launch, we say so plainly. If it can wait a week, we say that too, so your date doesn't slip for nothing.
A live check after launch
Staging and production differ in caching, DNS, and email routing. We rerun the key checks on the live site right after launch.
Checklists you keep
The test checklist and bug list are yours. Reuse them for the next redesign, plugin update, or new landing page.
Overview
What do website testing services cover before a launch?
DeveloperLook provides website testing services for business sites, online stores, and web apps before a launch or redesign. We check every template, form, link, redirect, and tracking event on the browsers and phones your visitors use. Pre-launch checks start at $650 and take 2 to 5 days.
DEVELOPERLOOK
Project facts · Website Testing Services
- Service
- Website Testing Services (template, form, link, redirect, and tracking checks across browsers and phones)
- Typical timeline
- 2 to 5 days for a pre-launch check, 2 to 4 weeks for a web app with automation
- Platforms
- WordPress, Shopify, Webflow, and custom web apps
- Built with
- Playwright, Lighthouse, GA4 DebugView, Percy, and Jira
- Experience
- 10+ years of development experience and 1,250+ shipped projects
- Post-launch support
- 14 days of retest support after launch, 30 days on larger plans
- Communication
- Calls in US, UK, and AU business hours
- Starting price
- From $650 USD, fixed scope after a free site review
Reviewed 8 Oct 2026 by Saimul Islam
Good fit
Businesses launching a redesign
Your redesigned site goes live in 2 weeks, and you want website testing services that check every form and redirect first.
Web app teams without QA
You run a customer portal or booking app and need a web application testing company to cover logins, roles, and daily customer flows.
Store owners after a theme change
You switched Shopify or WooCommerce themes and want website QA testing services before a sale sends traffic to it.
Marketing teams with lead forms
Your leads come through 6 forms and 2 booking tools, and you want web testing services that confirm each one still delivers.
Agencies launching client sites
Your agency launches several client sites a month and wants a website testing company to check each one under your brand.
Not a fit
Visitors seem confused
Your site works, but visitors don't understand it. Our Usability Testing Services page covers watching real users try your key tasks.
Accessibility compliance
You need WCAG conformance checked for legal or procurement reasons. Our WCAG Audit Services page covers that audit separately.
Worried about attacks
You need to know whether attackers can get in. Our Web Application Penetration Testing Services page covers that, since functional checks aren't a security test.
Budget under $650
Your budget is under $650. Submit every form yourself on one iPhone and one desktop browser, and confirm each message arrives.
Not sure we're the right fit?
Book a free call or message us. We'll tell you honestly whether we're the right team.
Pricing
Transparent Starting Prices for Website Testing Services
These are starting points in USD. Your final price depends on the number of templates, forms, and web app flows, and you get a fixed proposal after a free site review.
For business sites and stores that need every page and form checked before launch.
$650one-time, USD
- Up to 15 page templates and their forms
- 3 browsers and 2 phones
- Forms, links, and redirects checked
- Analytics and tracking events verified
- Defect list with screenshots
- 14 days of retest support after launch
Recommended
For portals and web apps with logins, user roles, and data that customers rely on.
$1,600one-time, USD
- Everything in Pre-Launch Website Check
- Up to 8 web app flows
- Logins, roles, and permissions tested
- 5 browsers and 4 devices
- Lighthouse checks on key templates
- 30 days of retest support after launch
For sites that change often and need key journeys checked after every deploy.
$3,300one-time, USD
- Everything in Web App Test Cycle
- 25 automated Playwright checks on key journeys
- Runs after every deploy or on a schedule
- Visual regression snapshots of key pages
- 2 retest rounds after fixes
- 30 days of retest support after launch
For Agencies
White-Label Website QA for Agencies and Studios
You own the client relationship. We test your client sites before launch under your brand, so handovers don't come back with broken forms and Safari bugs. Bug lists and sign-offs carry your agency's name.
How the partnership works
White label: your client only ever sees your brand
- Your client
- You, the agency
- DeveloperLook
Send the staging link
Share staging access, the sitemap, and the client's forms and integrations.
- Client needs
- You share the details
- Details received
We check every page
We test templates, forms, links, and tracking, then log each bug we find.
- Scope and plan
- Proposal to resell
- Your quoteYOUR LOGO
You launch the site
Go live with a sign-off list your client sees under your brand.
- Done by our team
- Your brand on it
- Handed to your clientDone
Partner with DeveloperLookDelivered under your brand
Branded launch sign-offs
Checklists and launch sign-offs go out under your agency name.
Smoother launch days
Forms, redirects, and tracking checked before the client's go-live.
Fits your launch calendar
Booked per site, so busy months don't need new hires.
Fixes on request
Our developers can fix what we find on WordPress, Shopify, or Webflow.
The Right Technology for Your Project
Technology Stack
We test with real browsers, your analytics, and tools that show exactly what visitors and search engines see.
Google Chrome- Safari
- Firefox
- Microsoft Edge
WordPress
Shopify
Webflow
Next.js
React
- Playwright
Lighthouse- Percy
Google Search Console
Google Analytics- Jira
Loom
Google Sheets
FAQ
Frequently Asked Questions
Straight answers on testing websites and web apps, manual and automated checks, and costs.
Saimul IslamFounder & CEO, DeveloperLookStill have questions?
Send a message or book a call with the team.
A pre-launch website check from DeveloperLook starts at $650 for up to 15 templates and their forms. A Web App Test Cycle with logins and user roles starts at $1,600, and Website QA With Automation starts at $3,300. Each quote is fixed after a free site review.
Most pre-launch website checks take 2 to 5 days, and a web app test cycle with automation takes 2 to 4 weeks. Book testing to end a few days before launch, so fixes and retests fit. We also run a final pass on the live site the day you go live.
Website testing is checking that a site's pages, forms, links, and features work for visitors on the browsers and devices they use. It covers layout, content, form delivery, redirects, tracking, and for web apps, logins and data. The goal is finding what breaks before visitors or search engines do.
List every template, form, and journey, then check each one on the main browsers and phones your visitors use. Submit every form to its real destination, crawl for broken links, test old URLs against the redirect map, and confirm analytics events fire. Log each bug with a screenshot, the device, and the steps.
Web applications need everything a website test covers, plus logins, user roles, data entry, and business rules. We test each flow as each role, try invalid input and edge cases, and check what happens when a session expires. Our web application testing services also cover integrations such as payments and email.
Web application testing runs in 5 steps, from mapping flows to retesting fixes. Map the flows and user roles, write test cases, run them across browsers, test integrations and data, then retest every fix. Each step ends with a short sign-off, so nothing gets skipped under deadline pressure. A cycle for 8 flows takes 1 to 2 weeks.
Testing a web application manually means a tester follows written cases in a real browser and records what happens. It suits new features, visual checks, and exploratory testing, where judgment matters. The tester logs in as each role, tries valid and invalid input, and notes anything that looks or behaves wrong.
Use a browser automation framework such as Playwright, Cypress, or Selenium to script your key journeys, then run them after every deploy. Start with logins, forms, and checkout, which cost the most when they break. Add visual snapshots of key pages, and keep exploratory checks manual.
Yes, and it's worth doing, because plugin and theme updates can quietly break forms and layouts. The checklist from your first round makes a retest quick, and we quote it up front. On the automation plan, scheduled Playwright checks catch many of these breaks on their own.
Yes, if you want us to. Our developers work on WordPress, Shopify, Webflow, and custom builds, so the same team can fix what testing finds and retest it. Many clients use their own developer instead, and we hand over a bug list they can work from directly.
Saimul IslamFounder & CEO, DeveloperLookStill have questions?
Send a message or book a call with the team.
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