NCC Image Checker
Item media 3 screenshot
Item media 1 screenshot
Item media 2 screenshot
Item media 3 screenshot
Item media 1 screenshot
Item media 1 screenshot
Item media 2 screenshot
Item media 3 screenshot

Overview

Provides image optimisation information within the browser.

Sending images that are too big can damage site speed. This tool scans a whole page to identify all images and highlights those that are sent at the wrong size.

5 out of 57 ratings

Google doesn't verify reviews. Learn more about results and reviews.

Review's profile picture

Viktor KJul 13, 2021

Seems usefull tool for our QA who test retina support. Update: Great app! Correctly supports testing Retina emulation.

Review's profile picture

Steve BurtonMay 12, 2017

Easy to use extension to quickly identify where your content team haven't followed your web performance budgets.

Review's profile picture

Bryan Courtney-BennettMay 10, 2017

Class little tool this, really quick way to see if your serving the right size images to your customers and impacting your site's performance..

Details

  • Version
    1.5.0
  • Updated
    July 24, 2017
  • Offered by
    NCC Group Web Performance
  • Size
    28.28KiB
  • Languages
    English (UK)
  • Developer
    Simon Austin
    NCC Group
    Kings Court Kingston Road Leatherhead KT22 7SL United Kingdom
    Email
    webperfinfo@nccgroup.trust
  • Non-trader
    This developer has not identified itself as a trader. For consumers in the European Union, please note that consumer rights do not apply to contracts between you and this developer.

Privacy

The developer has not provided any information about the collection or usage of your data. To learn more, see the developer’s privacy policy.

Support

For help with questions, suggestions, or problems, visit the developer's support site

Related

Feature Queries Manager

4.2(5)

Manage and toggle CSS on a page behind a @supports Feature Query.

Image Checker

3.5(2)

Check for incorrectly resized and single-pixel images

Retina Check Extension

4.0(3)

Is your website retina-ready? Visualise aspect ratios for all images and backgrounds on the page

Piez

4.8(17)

Piez displays optimizations made by Akamai Image Manager, Resource Optimizer, Push/Preconnect, and Script Manager.

Pic info

4.8(12)

Gives a detailed info about the image like URL, alt text, file size and dimension

Emmet Re:view

4.4(162)

Fast and easy way to test your responsive design in multiple viewports

Dev Helper

5.0(8)

Dev Helper

Image info

4.3(18)

Display image info: width, height, size

Image-Details

3.8(23)

Adds a context menu entry to open a popup window with some image details.

Web Vitals

4.1(39)

Measure metrics for a healthy site

DOM Treemap

5.0(3)

Helps you explore the distribution of DOM nodes in the document tree.

Image Size Info

4.4(187)

Inserts option in the browser's image context menu to view image width, height and file size.

Feature Queries Manager

4.2(5)

Manage and toggle CSS on a page behind a @supports Feature Query.

Image Checker

3.5(2)

Check for incorrectly resized and single-pixel images

Retina Check Extension

4.0(3)

Is your website retina-ready? Visualise aspect ratios for all images and backgrounds on the page

Piez

4.8(17)

Piez displays optimizations made by Akamai Image Manager, Resource Optimizer, Push/Preconnect, and Script Manager.

Pic info

4.8(12)

Gives a detailed info about the image like URL, alt text, file size and dimension

Emmet Re:view

4.4(162)

Fast and easy way to test your responsive design in multiple viewports

Dev Helper

5.0(8)

Dev Helper

Image info

4.3(18)

Display image info: width, height, size

Google apps