Features

Dynamic caching

Accelerate personalized content

Consistent browser caching

Load content faster than CDNs

Image optimization

Minimize without quality loss

Third-party acceleration

Accelerate external assets

Predictive preloading

Preload what users click next

Speed analytics

Analyze your speed metrics

Customers Pricing

Resources

Read Speed Kit instructions

Discover performance insights

Learn web performance terms

Explore our content library

Partner program

Start a partnership with us

Partner directory

Find trusted Speed Kit partners

Calculate the ROI of speed

Company

Learn about our company

Join the Speed Kit team

Write your thesis with us

Get in touch with our team

Book free speed check

EXPLORE OUR

Web perfomance glossary

Get up to speed with common web performance terms and phrases.

Filters

A

B

C

D

E

F

G

H

I

J

K

L

M

N

O

P

Q

R

S

T

U

V

W

X

Y

Z

Tag

A/B Testing

AVIF

Abandonment Rate

Above the Fold

Acceleration Rate

Anonymous HTML

Anti-Flicker Script

Async CSS/JS Requests

No terms found

Please change your filter settings.

Thank you! Your submission has been received!

Oops! Something went wrong while submitting the form.

Product

Free website speed check Dynamic caching Consistent browser caching Image optimization Third-party acceleration Predictive preloading Speed analytics Pricing

Customers

Decathlon BMW Zwilling Tamaris Tom Tailor Galeria Snipes All customers

Comparisons

Speed Kit vs Yottaa Speed Kit vs Fasterize Speed Kit vs Edgio Speed Kit vs SpeedCurve Speed Kit vs SpeedSize Speed Kit vs Zaraz Speed Kit vs Calibre Speed Kit vs Edgemesh Speed Kit vs NitroPack All Alternatives

Resources

Documentation Blog Glossary Content hub ROI calculator Partner program Partner directory

Free tools

Core Web Vitals check Competitor speed check LCP check INP check CLS check FCP check TTFB check

Company

About Careers Student thesis Contact Privacy Imprint Terms Legal

© 2025 Speed Kit. All rights reserved.