Test 'till you drop
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Transcript of Test 'till you drop
TEST 'TILL YOU DROPyour product should look good and load fast
Oana Mangiurea
UX/UI Designer at Veritech.io
SELLING A FERRARI?
I won’t buy one if:
1. Isn’t fast enough
2. Only works on Autobahn
3. I can’t take it wherever I want to go
4. I don’t see the steering wheel
5. You tell me it’s red but it looks kind of brownish
START TESTING
30 minutes of testing without installing anything on your server and without adding any plugin on your (already full of plugins) website.
HOW FAST DOES IT LOADS?
Is your site loading fast enough, for both your local and international clients?
0 0,5 1 1,5 2 2,5 3 3,5 4
Okazii - 1,9 MB
Alibaba - 1,4 MB
Amazon - 3,1 MB
Ebay - 2,5 MB
Load time – PINGDOM
New York Amsterdam
HOW ABOUT A 3G CONNECTION?
Load time - webpagetest.org
Gandul Business Insider
First view
43s 32s
Repeated view
25s 14s
DOES IT LOOK GOOD/WORK ON ANY BROWSER?
Virtual Machines BrowserStack Sauce Labs Browser Emulators
Pro
• Accuracy • Test across multiple
browsers at the same
time
• Local Server Testing
• Accuracy (actually runs
tests on a VM)
• Easy to automate the
tests
• Any browser has it
Cons
• Cost effective
• Hard to find old
browser versions
• Takes to much time to
test anything
• Not very accurate on IE
• Slow with any test
• It runs for only one
browser version at a
time in manual mode
• They crash… a lot!
• Accuracy?
TALKING ABOUT “CRASHES”
Time to pause the debugger,
again and again
WHY THE MENU DOESN’T OPEN ON MY BRAND NEW PHONE?
Try any emulator you want, you still going to need to see the app/website on an actual device
WHY THE DIFFERENCES?
1. User Interactions – swipe, zoom, pinch, etc.
2. Real occurring events – dead battery, no signal, etc.
3. Hardware – display (DPI), chipset, memory and sensors
4. OS versions and rooted phones
5. Network
WHERE’S THAT BUTTON?
Almost 10% of the population has some sort of color blindness
Red-blind / Protanopia
IT’S ALL ABOUT CONTRAST
Red-blind / Protanopia Monochromacy / Achromatopsia
I SHALL SEE NO COMMERCIAL
Never tried
Adblock on your
own website?
I’m sure your
clients did.
Firefox stats
COULDN’T BE THAT BAD…
THANKS! AND TIME FOR QUESTIONS
Oana Mangiurea
UX/UI Designer at Veritech.io