Upgrade to Pro
— share decks privately, control downloads, hide ads and more …
Speaker Deck
Features
Speaker Deck
PRO
Sign in
Sign up for free
Search
Search
Flying in the cloud
Search
Fabrizio Fortunato
May 09, 2019
Technology
1
180
Flying in the cloud
Fabrizio Fortunato
May 09, 2019
Tweet
Share
More Decks by Fabrizio Fortunato
See All by Fabrizio Fortunato
A complexity odyssey
izifortune
0
140
MVC is dead - Again
izifortune
1
150
MVC is dead!
izifortune
0
170
Angular perf tips and upgrade pills
izifortune
1
88
Other Decks in Technology
See All in Technology
いまさら聞けない ABテスト入門
skmr2348
1
220
SREとソフトウェア開発者の合同チームはどのようにS3のコストを削減したか?
muziyoshiz
1
110
[2025-09-30] Databricks Genie を利用した分析基盤とデータモデリングの IVRy の現在地
wxyzzz
0
510
データエンジニアがこの先生きのこるには...?
10xinc
0
460
LLM時代にデータエンジニアの役割はどう変わるか?
ikkimiyazaki
4
1k
自動テストのコストと向き合ってみた
qa
0
200
実装で解き明かす並行処理の歴史
zozotech
PRO
1
580
関係性が駆動するアジャイル──GPTに人格を与えたら、対話を通してふりかえりを習慣化できた話
mhlyc
0
130
Exadata Database Service on Dedicated Infrastructure(ExaDB-D) UI スクリーン・キャプチャ集
oracle4engineer
PRO
2
5.5k
KMP の Swift export
kokihirokawa
0
340
大規模サーバーレスAPIの堅牢性・信頼性設計 〜AWSのベストプラクティスから始まる現実的制約との向き合い方〜
maimyyym
2
130
生成AIとM5Stack / M5 Japan Tour 2025 Autumn 東京
you
PRO
0
230
Featured
See All Featured
Large-scale JavaScript Application Architecture
addyosmani
514
110k
A designer walks into a library…
pauljervisheath
209
24k
Building Flexible Design Systems
yeseniaperezcruz
329
39k
Responsive Adventures: Dirty Tricks From The Dark Corners of Front-End
smashingmag
252
21k
Writing Fast Ruby
sferik
629
62k
RailsConf 2023
tenderlove
30
1.2k
Designing Experiences People Love
moore
142
24k
Facilitating Awesome Meetings
lara
56
6.6k
Optimising Largest Contentful Paint
csswizardry
37
3.4k
Templates, Plugins, & Blocks: Oh My! Creating the theme that thinks of everything
marktimemedia
31
2.5k
jQuery: Nuts, Bolts and Bling
dougneiner
64
7.9k
Learning to Love Humans: Emotional Interface Design
aarron
274
40k
Transcript
Flying in the cloud Fabrizio Fortunato - Ryanair Labs
ME Head of Frontend at Ryanair Labs @izifortune https://izifortune.com
None
On premise overview
None
None
A serverless website What is a serverless website? Why a
serverless website? How to run a serverless website?
AWS serverless services Cloudfront L@E S3
We make interfaces. We don’t manage servers.
None
Cloudfront with s3 origin
None
Serverless rewrites with L@E
Serverless rewrites with L@E
@ryanairlabs 2014 2017 2016
What is a micropage? • Independent development & deployment •
Loosely coupled page • Single Page Application per page • Reduced technical debt surface • Strict performance budget
Micropages architecture
Micropages architecture on AWS
1.1MB 372KB Micropage size comparison: 66% reduction
None
Brotli is a generic-purpose lossless compression algorithm that compresses data
using a combination of a modern variant Brotli
Serverless Compression
Brotli L@E
brotli vs gzip: 23% file size difference
None
Serverless canary deployment
Canary deployment L@E duration: ~500ms
Serverless canary deployment v2
Optimised canary deployment comparison: -350ms L@E = -500ms page load
None
What security headers? • X-XSS-Protection • HTTP Strict Transport Security
(HSTS) • X-Frame-Options • X-Content-Type-Options • Referrer-Policy • CSP
Security headers score
Serverless security headers
None
None
None
Serverless Redirection
Redirect L@E
Takeaways What does it take to run a serverless website
at scale Build infrastructure based on business needs and team skills Focus on business value thanks to L@E simplicity and flexibility
Thank you