Cronoscan.com Test Results

Cronoscan.com Mobile Performance: 30/100
Quick overview:
Max Potential First Input Delay
1,410 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
15.6 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.
Reduce unused JavaScript
Potential savings of 446 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.
Minimize main-thread work
4.9 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
Reduce JavaScript execution time
2.8 s
Consider reducing the time spent parsing, compiling, and executing JS. You may find delivering smaller JS payloads helps with this. Learn how to reduce Javascript execution time.
Reduce unused CSS
Potential savings of 150 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.
Eliminate render-blocking resources
Potential savings of 6,910 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.
Largest Contentful Paint element
11,880 ms
This is the largest contentful element painted within the viewport. Learn more about the Largest Contentful Paint element
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.
Defer offscreen images
Potential savings of 6 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.
Image elements do not have explicit `width` and `height`
Set an explicit width and height on image elements to reduce layout shifts and improve CLS. Learn how to set image dimensions
Avoid serving legacy JavaScript to modern browsers
Potential savings of 18 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
Avoid an excessive DOM size
829 elements
A large DOM will increase memory usage, cause longer style calculations, and produce costly layout reflows. Learn how to avoid an excessive DOM size.
Reduce the impact of third-party code
Third-party code blocked the main thread for 300 ms
Third-party code can significantly impact load performance. Limit the number of redundant third-party providers and try to load third-party code after your page has primarily finished loading. Learn how to minimize third-party impact.
Serve static assets with an efficient cache policy
38 resources found
A long cache lifetime can speed up repeat visits to your page. Learn more about efficient cache policies.

Cronoscan.com Mobile SEO: 83/100
Quick overview:
Crawling and Indexing
To appear in search results, crawlers need access to your app.
robots.txt is not valid
837 errors found
If your robots.txt file is malformed, crawlers may not be able to understand how you want your website to be crawled or indexed. Learn more about robots.txt.
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Image elements do not have `[alt]` attributes
Informative elements should aim for short, descriptive alternate text. Decorative elements can be ignored with an empty alt attribute. Learn more about the `alt` attribute.

Cronoscan.com Mobile Best Practices: 66/100
Quick overview:
General
Uses deprecated APIs
1 warning found
Deprecated APIs will eventually be removed from the browser. Learn more about deprecated APIs.
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.
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.
Cronoscan.com Mobile Accessibility: 80/100
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.
Buttons do not have an accessible name
When a button doesn't have an accessible name, screen readers announce it as "button", making it unusable for users who rely on screen readers. Learn how to make buttons more accessible.
Image elements do not have `[alt]` attributes
Informative elements should aim for short, descriptive alternate text. Decorative elements can be ignored with an empty alt attribute. Learn more about the `alt` attribute.
Contrast
These are opportunities to improve the legibility of your content.
Background and foreground colors do not have a sufficient contrast ratio.
Low-contrast text is difficult or impossible for many users to read. Learn how to provide sufficient color contrast.
Navigation
These are opportunities to improve keyboard navigation in your application.
Heading elements are not in a sequentially-descending order
Properly ordered headings that do not skip levels convey the semantic structure of the page, making it easier to navigate and understand when using assistive technologies. Learn more about heading order.
Best practices
These items highlight common accessibility best practices.
Touch targets do not have sufficient size or spacing.
Touch targets with sufficient size and spacing help users who may have difficulty targeting small controls to activate the targets. Learn more about touch targets.
Similar sites
Similar tests
www.cronoscan.com
www.cronoscan.net
www.cronoscan.org
www.cronoscan.info
www.cronoscan.biz
www.cronoscan.us
www.cronoscan.mobi
www.ronoscan.com
www.cronoscan.com
www.xronoscan.com
www.cxronoscan.com
www.xcronoscan.com
www.dronoscan.com
www.cdronoscan.com
www.dcronoscan.com
www.fronoscan.com
www.cfronoscan.com
www.fcronoscan.com
www.vronoscan.com
www.cvronoscan.com
www.vcronoscan.com
www.conoscan.com
www.ceonoscan.com
www.creonoscan.com
www.ceronoscan.com
www.cdonoscan.com
www.crdonoscan.com
www.cfonoscan.com
www.crfonoscan.com
www.ctonoscan.com
www.crtonoscan.com
www.ctronoscan.com
www.crnoscan.com
www.crinoscan.com
www.croinoscan.com
www.crionoscan.com
www.crknoscan.com
www.croknoscan.com
www.crkonoscan.com
www.crlnoscan.com
www.crolnoscan.com
www.crlonoscan.com
www.crpnoscan.com
www.cropnoscan.com
www.crponoscan.com
www.crooscan.com
www.croboscan.com
www.cronboscan.com
www.crobnoscan.com
www.crohoscan.com
www.cronhoscan.com
www.crohnoscan.com
www.crojoscan.com
www.cronjoscan.com
www.crojnoscan.com
www.cromoscan.com
www.cronmoscan.com
www.cromnoscan.com
www.cronscan.com
www.croniscan.com
www.cronoiscan.com
www.cronioscan.com
www.cronkscan.com
www.cronokscan.com
www.cronkoscan.com
www.cronlscan.com
www.cronolscan.com
www.cronloscan.com
www.cronpscan.com
www.cronopscan.com
www.cronposcan.com
www.cronocan.com
www.cronowcan.com
www.cronoswcan.com
www.cronowscan.com
www.cronoecan.com
www.cronosecan.com
www.cronoescan.com
www.cronodcan.com
www.cronosdcan.com
www.cronodscan.com
www.cronozcan.com
www.cronoszcan.com
www.cronozscan.com
www.cronoxcan.com
www.cronosxcan.com
www.cronoxscan.com
www.cronoacan.com
www.cronosacan.com
www.cronoascan.com
www.cronosan.com
www.cronosxan.com
www.cronoscxan.com
www.cronosdan.com
www.cronoscdan.com
www.cronosfan.com
www.cronoscfan.com
www.cronosfcan.com
www.cronosvan.com
www.cronoscvan.com
www.cronosvcan.com
www.cronoscn.com
www.cronoscqn.com
www.cronoscaqn.com
www.cronoscqan.com
www.cronoscwn.com
www.cronoscawn.com
www.cronoscwan.com
www.cronoscsn.com
www.cronoscasn.com
www.cronoscsan.com
www.cronosczn.com
www.cronoscazn.com
www.cronosczan.com
www.cronosca.com
www.cronoscab.com
www.cronoscanb.com
www.cronoscabn.com
www.cronoscah.com
www.cronoscanh.com
www.cronoscahn.com
www.cronoscaj.com
www.cronoscanj.com
www.cronoscajn.com
www.cronoscam.com
www.cronoscanm.com
www.cronoscamn.com
www.cronoscan.con
Last Tested: