Phpsandbox.io Site Title

Write PHP online from your browser - PHPSandbox Core

Phpsandbox.io Meta Description

PHP Sandbox is an online code sandbox for PHP that makes prototyping and sharing of PHP projects swift and painless!

Phpsandbox.io Test Results

Phpsandbox.io Mobile Performance: 26/100
Quick overview:
First Meaningful Paint
14.4 s
First Meaningful Paint measures when the primary content of a page is visible. Learn more about the First Meaningful Paint metric.
Max Potential First Input Delay
3,510 ms
The maximum potential First Input Delay that your users could experience is the duration of the longest task. Learn more about the Maximum Potential First Input Delay metric.
Time to Interactive
27.2 s
Time to Interactive is the amount of time it takes for the page to become fully interactive. Learn more about the Time to Interactive metric.
Diagnostics
More information about the performance of your application. These numbers don't directly affect the Performance score.
Avoid multiple page redirects
Potential savings of 630 ms
Redirects introduce additional delays before the page can be loaded. Learn how to avoid page redirects.
Largest Contentful Paint element
29,250 ms
This is the largest contentful element painted within the viewport. Learn more about the Largest Contentful Paint element
Properly size images
Potential savings of 2,218 KiB
Serve images that are appropriately-sized to save cellular data and improve load time. Learn how to size images.
Minimize main-thread work
9.8 s
Consider reducing the time spent parsing, compiling and executing JS. You may find delivering smaller JS payloads helps with this. Learn how to minimize main-thread work
Serve images in next-gen formats
Potential savings of 975 KiB
Image formats like WebP and AVIF often provide better compression than PNG or JPEG, which means faster downloads and less data consumption. Learn more about modern image formats.
Eliminate render-blocking resources
Potential savings of 610 ms
Resources are blocking the first paint of your page. Consider delivering critical JS/CSS inline and deferring all non-critical JS/styles. Learn how to eliminate render-blocking resources.
Reduce unused JavaScript
Potential savings of 1,600 KiB
Reduce unused JavaScript and defer loading scripts until they are required to decrease bytes consumed by network activity. Learn how to reduce unused JavaScript.
Reduce JavaScript execution time
6.2 s
Consider reducing the time spent parsing, compiling, and executing JS. You may find delivering smaller JS payloads helps with this. Learn how to reduce Javascript execution time.
Reduce unused CSS
Potential savings of 80 KiB
Reduce unused rules from stylesheets and defer CSS not used for above-the-fold content to decrease bytes consumed by network activity. Learn how to reduce unused CSS.
Efficiently encode images
Potential savings of 5 KiB
Optimized images load faster and consume less cellular data. Learn how to efficiently encode images.
Avoid enormous network payloads
Total size was 4,736 KiB
Large network payloads cost users real money and are highly correlated with long load times. Learn how to reduce payload sizes.
Defer offscreen images
Potential savings of 833 KiB
Consider lazy-loading offscreen and hidden images after all critical resources have finished loading to lower time to interactive. Learn how to defer offscreen images.
Avoid serving legacy JavaScript to modern browsers
Potential savings of 0 KiB
Polyfills and transforms enable legacy browsers to use new JavaScript features. However, many aren't necessary for modern browsers. For your bundled JavaScript, adopt a modern script deployment strategy using module/nomodule feature detection to reduce the amount of code shipped to modern browsers, while retaining support for legacy browsers. Learn how to use modern JavaScript
Serve static assets with an efficient cache policy
42 resources found
A long cache lifetime can speed up repeat visits to your page. Learn more about efficient cache policies.

Phpsandbox.io Mobile SEO: 100/100
Quick overview:

Phpsandbox.io Mobile Best Practices: 83/100
Quick overview:
Trust and Safety
Does not use HTTPS
1 insecure request found
All sites should be protected with HTTPS, even ones that don't handle sensitive data. This includes avoiding mixed content, where some resources are loaded over HTTP despite the initial request being served over HTTPS. HTTPS prevents intruders from tampering with or passively listening in on the communications between your app and your users, and is a prerequisite for HTTP/2 and many new web platform APIs. Learn more about HTTPS.
General
Missing source maps for large first-party JavaScript
Source maps translate minified code to the original source code. This helps developers debug in production. In addition, Lighthouse is able to provide further insights. Consider deploying source maps to take advantage of these benefits. Learn more about source maps.
Phpsandbox.io Mobile Accessibility: 92/100
Quick overview:
Elements with visible text labels do not have matching accessible names.
Visible text labels that do not match the accessible name can result in a confusing experience for screen reader users. Learn more about accessible names.
Names and labels
These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.
Links do not have a discernible name
Link text (and alternate text for images, when used as links) that is discernible, unique, and focusable improves the navigation experience for screen reader users. Learn how to make links accessible.
Contrast
These are opportunities to improve the legibility of your content.
Links rely on color to be distinguishable.
Low-contrast text is difficult or impossible for many users to read. Link text that is discernible improves the experience for users with low vision. Learn how to make links distinguishable.
Similar tests
www.phpsandbox.com
www.phpsandbox.net
www.phpsandbox.org
www.phpsandbox.info
www.phpsandbox.biz
www.phpsandbox.us
www.phpsandbox.mobi
www.hpsandbox.io
www.phpsandbox.io
www.ohpsandbox.io
www.pohpsandbox.io
www.ophpsandbox.io
www.lhpsandbox.io
www.plhpsandbox.io
www.lphpsandbox.io
www.ppsandbox.io
www.pbpsandbox.io
www.phbpsandbox.io
www.pbhpsandbox.io
www.pgpsandbox.io
www.phgpsandbox.io
www.pghpsandbox.io
www.pypsandbox.io
www.phypsandbox.io
www.pyhpsandbox.io
www.pupsandbox.io
www.phupsandbox.io
www.puhpsandbox.io
www.pjpsandbox.io
www.phjpsandbox.io
www.pjhpsandbox.io
www.pnpsandbox.io
www.phnpsandbox.io
www.pnhpsandbox.io
www.phsandbox.io
www.phosandbox.io
www.phposandbox.io
www.phopsandbox.io
www.phlsandbox.io
www.phplsandbox.io
www.phlpsandbox.io
www.phpandbox.io
www.phpwandbox.io
www.phpswandbox.io
www.phpwsandbox.io
www.phpeandbox.io
www.phpseandbox.io
www.phpesandbox.io
www.phpdandbox.io
www.phpsdandbox.io
www.phpdsandbox.io
www.phpzandbox.io
www.phpszandbox.io
www.phpzsandbox.io
www.phpxandbox.io
www.phpsxandbox.io
www.phpxsandbox.io
www.phpaandbox.io
www.phpsaandbox.io
www.phpasandbox.io
www.phpsndbox.io
www.phpsqndbox.io
www.phpsaqndbox.io
www.phpsqandbox.io
www.phpswndbox.io
www.phpsawndbox.io
www.phpssndbox.io
www.phpsasndbox.io
www.phpssandbox.io
www.phpszndbox.io
www.phpsazndbox.io
www.phpsadbox.io
www.phpsabdbox.io
www.phpsanbdbox.io
www.phpsabndbox.io
www.phpsahdbox.io
www.phpsanhdbox.io
www.phpsahndbox.io
www.phpsajdbox.io
www.phpsanjdbox.io
www.phpsajndbox.io
www.phpsamdbox.io
www.phpsanmdbox.io
www.phpsamndbox.io
www.phpsanbox.io
www.phpsanxbox.io
www.phpsandxbox.io
www.phpsanxdbox.io
www.phpsansbox.io
www.phpsandsbox.io
www.phpsansdbox.io
www.phpsanebox.io
www.phpsandebox.io
www.phpsanedbox.io
www.phpsanrbox.io
www.phpsandrbox.io
www.phpsanrdbox.io
www.phpsanfbox.io
www.phpsandfbox.io
www.phpsanfdbox.io
www.phpsancbox.io
www.phpsandcbox.io
www.phpsancdbox.io
www.phpsandox.io
www.phpsandvox.io
www.phpsandbvox.io
www.phpsandvbox.io
www.phpsandgox.io
www.phpsandbgox.io
www.phpsandgbox.io
www.phpsandhox.io
www.phpsandbhox.io
www.phpsandhbox.io
www.phpsandnox.io
www.phpsandbnox.io
www.phpsandnbox.io
www.phpsandbx.io
www.phpsandbix.io
www.phpsandboix.io
www.phpsandbiox.io
www.phpsandbkx.io
www.phpsandbokx.io
www.phpsandbkox.io
www.phpsandblx.io
www.phpsandbolx.io
www.phpsandblox.io
www.phpsandbpx.io
www.phpsandbopx.io
www.phpsandbpox.io
www.phpsandbo.io
www.phpsandboz.io
www.phpsandboxz.io
www.phpsandbozx.io
www.phpsandbos.io
www.phpsandboxs.io
www.phpsandbosx.io
www.phpsandbod.io
www.phpsandboxd.io
www.phpsandbodx.io
www.phpsandboc.io
www.phpsandboxc.io
www.phpsandbocx.io
Last Tested: