Dexecure Web Asset Optimizer

We optimize content (HTML, images, CSS, JS, fonts, videos) of the website based on the following factors:

Asset Optimizer
Browser
Different browsers handle content differently. Dexecure speeds up your website by leveraging the latest features in every browser.
Device
Dexecure automatically generates images and CSS for different devices. You never have to think about saving images in a number of different sizes ever again.
Location
Our multicloud service stands on top of the best Content Delivery Network (CDN) in the market.
Dexecure Web Asset Optimizer

In the last 3 months

202 TB Saved
153 TB data served
5.6 Billion requests served
Optimize Images
Features Benefits Related Blogposts
Basic Features
Format Conversion
Automatic Format Conversion
Automatically convert images to different formats like WebP for Chrome, Opera, Edge and Firefox, JPEG XR for IE 11, etc. Supported formates include JPG, PNG, WEBP, JPEG XR, JPEG 2000, HEIC
Automatic Quality Selection
Automatic Quality Selection
Images are converted to different quality levels depending on structural similarity metrics with DSSIM and Butteraugli (Never waste time finding the perfect quality for your images ever again!)
Devices Networks
Pixel Perfect Images for Different Devices and Networks
Images optimized and resized based on device size, screen resolution and the network using Client Hints.
Progressive Image Encoding
Progressive Image Encoding
Progressive JPEGs are used to provide a better user experience under low bandwidth conditions.
Format Conversion
Proper Metadata Management
Image metadata is properly managed without affecting colour profiles (16% of the image size contains unnecessary information that can be safely removed)
Format Conversion
Optimise SVGs
SVGs are losslessy optimised to reduce file size, while preserving visual quality.
Format Conversion
Dynamic resizing of images
Images are automatically resized based on the device width and DPR (device pixel ratio)
Format Conversion
Different optimisation modes for easy optimisation
Choose between different optimisation modes to control the level of optimisations for each of your images. These can be controlled on a per URL level or for groups of images using our page rules.
Format Conversion
Auto rotate based on EXIF data
Images are automatically rotated to the right orientation and the orientation metadata is stripped out so that they consistently render across different browsers.
Advanced Features
Intelligent Chroma Subsampling
Intelligent Chroma Subsampling
Images are classified as photographs, drawings, images which have text in them, etc. using machine learning and the right chroma subsampling level is applied to each of them.
Advanced Compression Techniques
Other Advanced Compression Techniques
Near lossless compression for PNG and JPEG using advanced compression algorithms like ZopfliPNG and Guetzli.
Optimise GIFs
Optimise GIFs
GIFs are automatically converted to better animated formats like animated WebP, animated PNG and even videos for much smaller file sizes.
Format Conversion
Optimise images depending on network speeds
Images are more aggressively optimised when requested from a slow network leading to a faster browsing experience for users on low bandwidth conditions.
Format Conversion
Detect faces in images
Images can be automatically cropped and resized based on faces detected in images.
Show More
Faster Time To Market
Faster Time To Market
Eliminate the manual effort to create multiple image assets across desktop and mobile sites and apps.
Fast loading Webpages
Fast loading Webpages
Reduce image size for across desktop,mobile sites and apps, driving better web performance and consumer engagement that improves business results.
Reduce Storage Cost
Reduce Storage Cost
Dynamically create and cache derivative images on the fly, and improve offload.
Quality Without Compromise
Quality Without Compromise
Quality images at the smallest number of bytes, now your visitors can browse on their devices a digital experience that is both fast and beautiful.
Optimize CSS, JS and Fonts
Features Benefits Related Blogposts
Brotli
Brotli Compression
For modern evergreen browsers Brotli compression leads to 39% smaller HTML files, 26% smaller JS files, 27% smaller CSS files.
zopfli
Zopfli Compression
For older browsers which don't support Brotli, assets are encoded with Zopfli encoding which leads to better compression than GZIP.
Automatic Font Optimization
Automatic Font Optimization
Fonts are converted to much more modern formats like WOFF2 (when supported)
Automatic Transpilation
Automatic Transpilation
ES6+ code is automatically transpiled for older browser ensuring maximum compatibility and directly delivered to modern browsers leading to smaller code sizes and faster parse times.
Optimising JavaScript Bundles
Optimising JavaScript Bundles
Ship lesser bytes down the wire by using advanced minification and dead code removal techniques.
Digital Experience
Better Digital Experience with Smaller Web Assets
39% smaller HTML files, 26% smaller JS files and 27% smaller CSS files. You can create an immersive web experience without worrying about loading time.
Improve Indexation, Traffic and Ranking
Improve Indexation, Traffic and Ranking
Fast loading pages can improve indexation as Googlebot spends its time more efficiently when crawling a fast-loading site.
prioritize
Helps prioritize content above the fold (top portion of the page)
Load all JavaScript in a page asynchronously. Detect and insert the CSS required to render the top of the page automatically.
Faster parse and execution time
Faster parse and execution time
JS Files are optimized for every browser engine heuristics, even older browser versions.
Optimize Videos
Features
Automatically Convert to Different Resolutions
Automatically Convert to Different Resolutions
Videos are encoded in different resolutions depending on the resolution of the device requesting the video.
Automatically Convert to Different Formats
Automatically Convert to Different Formats
Videos are automatically encoded in different formats depending on the capabilities of the browser requesting the video. Supported formats include MP4, WebM, etc.
machine learning CDN
Support Adaptive Streaming
Support Adaptive Streaming
Support adaptive streaming via HLS and MPEG-DASH
CDNs based on Latency on Client
Support Multiple CDNs based on Latency on Client
Using our Multi-CDN, the fastest CDN is automatically chosen by analysing the real-time latency information from users across the world.
Better Digital Experience with Smaller Web Assets
39% smaller HTML files, 26% smaller JS files and 27% smaller CSS files. You can create an immersive web experience without worrying about loading time.
Improve Indexation, Traffic and Ranking
Fast loading pages can improve indexation as Googlebot spends its time more efficiently when crawling a fast-loading site.
Helps prioritize content above the fold (top portion of the page)
Load all JavaScript in a page asynchronously. Detect and insert the CSS required to render the top of the page automatically.
Faster parse and execution time
JS files are optimized for every browser engine heuristics, even older browser versions.
Accelerated Delivery
Features Benefits Related Blogposts
Massive Network
Massive Network
Integrates with multiple enterprise-grade CDNs like CloudFront, CloudFlare and Fastly.
DOS and WAF protection
DOS and WAF protection
Dexecure protects websites from DDOS attacks to ensure availability and continued performance of your website. Our custom WAF rulesets protect applications from the OWASP Top 10 and other common security vulnerabilities.
Transport Protocols
Latest Transport Protocols
All assets served via a fast HTTP/2 connection and TLS 1.3 when possible. HTTP/2 increases performance by stream multiplexing, header compression, stream prioritisation and server PUSH.
China Endpoints
China Endpoints
Our CDN partners in China ensure low latency for your users by serving content directly from servers inside China.
Lower Network Latency
Lower Network Latency and Lower Packet Loss
Our out of the box enterprise-grade CDN and features offer high availability.
Boost Preformance and Save Cost
Boost Preformance and Save Cost
It can distribute the load, save bandwidth, boost performance and reduce your existing hosting cost, Once the assets are optimized for a particular device and browser, they are cached on CDN and served directly from there for future requests.
Failover Mode
Failover Mode
Dexecure script automatically makes requests to the original server in case our servers goes down.

Easy Integration With Your Website

It's as easy as a URL change or a DNS record change! But we also offer the following integration options
Plug-in
DNS Change
You can start using Dexecure by simply changing your DNS to point to our severs.
JavaScript code
JavaScript code
If you maintain your own server and website, we offer a single line of JavaScript code to integrate into your website.
Plug-in
Plugins
Dexecure has developed plugins for WordPress, Shopify and Magento. Simply install the plugin on your platform.
Tailor made solutions
Native SDKs
We also have SDKs for iOS and Android to get you started with your native apps