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Alex Khazanovich
Head of R&D

Alex Khazanovich

Head of R&D
Specialiities
Marketing
About the writer
Read more
Blog Posts
Questions
Glossary
Understanding the Importance of 5 Nines Availability

Understanding the Importance of 5 Nines Availability

Understanding the Importance of 5 Nines Availability
Alex Khazanovich
What You Should Know About CDN Commitment

What You Should Know About CDN Commitment

What You Should Know About CDN Commitment
Alex Khazanovich
The Top Benefits of Edge Computing Architecture

The Top Benefits of Edge Computing Architecture

The Top Benefits of Edge Computing Architecture
Alex Khazanovich
Best 7 RUM (Real User Monitoring) Tools of 2025

Best 7 RUM (Real User Monitoring) Tools of 2025

Best 7 RUM (Real User Monitoring) Tools of 2025
Alex Khazanovich
All Blog Posts

How do CDNs Manage Bandwidth During High-demand Events?

Alex Khazanovich
CDN Streaming
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How Do Bot Detection Services Work?

Alex Khazanovich
Cybersecurity
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How Do DNS Management Tools Enhance Website Performance?

Alex Khazanovich
DNS (Domain Name System)
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Can Dynamic DNS be Used for Remote Access?

Alex Khazanovich
DNS
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Do DNS Providers Offer Protection Against Malicious Websites?

Alex Khazanovich
Cyber Security
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What are the Advantages of Using Base64 Encoding in Data Transfer?

Alex Khazanovich
Networking
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Why Are PoPs Crucial for Achieving Optimal CDN Performance?

Alex Khazanovich
CDN
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How Does DASH Differ from HLS for Streaming?

Alex Khazanovich
Video Streaming
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How Does a CDN Aggregator Choose Between Different CDNs?

Alex Khazanovich
Multi-CDN
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How Can Video Streaming Analytics Improve Video Quality?

Alex Khazanovich
Video Streaming
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How does UDP Differ from TCP (Transmission Control Protocol)?

Alex Khazanovich
Data Transmission Protocol
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Does the CDN Support Serving Stale Content?

Alex Khazanovich
CDN
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How Does SSR Improve Performance?

Alex Khazanovich
Misc
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What File Formats are Supported by the Cloudinary API?

Alex Khazanovich
Misc
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What are the Common Techniques Used in DDoS Monitoring for CDNs?

Alex Khazanovich
CDN
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How does Edge Computing Impact Latency?

Alex Khazanovich
CDN
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How Can Domain Generation Algorithms Be Detected?

Alex Khazanovich
Misc
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How does Origin Shield Improve CDN Performance?

Alex Khazanovich
CDN
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How to Implement a Reverse Proxy?

Alex Khazanovich
CDN
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Why Switch CDN Providers?

Alex Khazanovich
CDN
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How does Rate Limiting Work for APIs?

Alex Khazanovich
Cyber Security
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What is the Average Latency of a CDN?

Alex Khazanovich
CDN
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Can You Have Multiple CDNs?

Alex Khazanovich
Multi-CDN
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How do you Calculate 5 9's Availability?

Alex Khazanovich
Misc
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How Can Multi-CDN Protect Your Website?

Alex Khazanovich
Multi-CDN
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How Does CDN Deliver Dynamic Content?

Alex Khazanovich
CDN
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What is a Good Time To First Byte?

Alex Khazanovich
Misc
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Why Use a CDN for Video Streaming?

Alex Khazanovich
Video Streaming
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What are the Primary Components of a CDN Architecture?

Alex Khazanovich
CDN
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How CDN Improves Network Performance?

Alex Khazanovich
CDN
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How to Improve Cache Static Content?

Alex Khazanovich
CDN
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How Does Synthetic Monitoring Work?

Alex Khazanovich
Misc
Show All

What are the Benefits of Edge Computing?

Alex Khazanovich
CDN
Show All
All Questions

Backdoor

Discover what a backdoor is, explore its types, and understand common techniques used in unauthorized system access.

Bridge Protocol Data Units (BPDUs)

Discover the roles and types of Bridge Protocol Data Units (BPDU) in networking, ensuring efficient data communication and network stability.

Byte-Range Requests

Understand byte-range requests, their role in retrieving specific parts of a file, and explore use cases like video streaming and large file downloads.

Cache Busting

Learn about cache busting, its importance in web development, and effective techniques to ensure fresh content delivery.

Cache Hierarchy

Learn how cache hierarchy boosts computing speed by organizing data across L1, L2, and L3 caches for fast access.

Cache Warming

Learn what cache warming is, how it preloads content into cache, and why it’s key to faster, smoother user experiences.

Container Load Balancing

Discover what container load balancing is, the different types, and how to implement it for optimized containerized applications.

Data Compression Ratio

The data compression ratio is a number that tells you how much smaller a file becomes after compression, showing efficiency.

Dual Stack CDN

Learn what Dual Stack CDN is, how it works, and its key role in delivering fast, reliable content over IPv4 and IPv6 networks.

Edge Server

Learn what an edge server is, its importance in reducing latency, and key benefits for improving content delivery speed.

Geo-blocking

Learn how geo-blocking works, why sites restrict access by location, and how tools like VPNs help bypass regional content blocks.

Latency-Sensitive Applications

Discover what latency-sensitive applications are and explore key strategies to optimize performance and reduce delays.

Multitenancy

In technology, multitenancy refers to a single software instance that serves multiple customers or users, often called tenants.

Network Loop

Learn what a network loop is, its causes, effects, and how it leads to network congestion or outages if left unresolved.

Network Slicing

Discover what network slicing is, how it works, and the key benefits it offers for efficient, flexible, and secure connectivity.

Next-Gen Formats

Learn what Next-Gen Formats are, explore their types, and discover the benefits they bring to modern video and image delivery.

Overlay Network

Explore overlay networks, their history, and key technical components that drive modern networking innovations.

SSL Certificate

An SSL certificate (short for Secure Sockets Layer) is a digital tool that encrypts the data exchanged between your browser and the website. In simple terms, it keeps your sensitive information—like passwords, credit card numbers, and personal data—safe from prying eyes.

Slowloris DDoS Attack

A Slowloris DDoS attack is a type of cyber-attack that aims to overwhelm a web server by maintaining numerous connections open with it for as long as possible.

Stack Canaries

Learn how stack canaries protect against buffer overflow attacks by detecting memory corruption before it leads to exploitation.

Video Cache

Learn about video cache, its types, and how it optimizes streaming for smoother, high-quality video content delivery.

Website Uptime Monitoring

Website uptime monitoring is a system that continuously checks if your website is online and accessible to users.

All Terms
Alex Khazanovich

Alex Khazanovich

Head of R&D
Specialiities
Marketing
About the writer
io river logo
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Tel Aviv - Yaffo, Israel
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