Коммунал-авто.рф Коммунальные машины по выгодной цене. Коммунальная техника от компании «Коммунал-Авто»
Компания «Коммунал-Авто» реализует коммунальные машины. В каталоге представлен огромный ассортимент техники различного назначения. Консультация специа...
коммунал-авто.рф Desktop Performance
55/100
These metrics represent real-world Chrome users experience viewing коммунал-авто.рф web page. Reports are focused on loading performance and other critical factors that most affect user experience. Follow our guide to track, optimize, and improve the quality of your web pages.
Metrics
Largest Contentful Paint3/100 6.7 s
Largest Contentful Paint marks the time at which the largest text or image is painted. Learn More
Speed Index7/100 4.4 s
Speed Index shows how quickly the contents of a page are visibly populated. Learn more.
Cumulative Layout Shift25/100 0.403
Cumulative Layout Shift measures the movement of visible elements within the viewport. Learn more.
Time to Interactive85/100 2.8 s
Time to interactive is the amount of time it takes for the page to become fully interactive. Learn more.
First Contentful Paint93/100 0.9 s
First Contentful Paint marks the time at which the first text or image is painted. Learn more.
Total Blocking Time99/100 80 ms
Sum of all time periods between FCP and Time to Interactive, when task length exceeded 50ms, expressed in milliseconds. Learn more.
Should Fix (16)
Opportunities
These suggestions can help your page load faster. They don't directly affect the Performance score.
Serve images in next-gen formats
Potential savings of 3,296 KiB
2,600 ms
Properly size images
Potential savings of 1,398 KiB
1,040 ms
Reduce initial server response time
Root document took 1,350 ms
749 ms
Eliminate render-blocking resources
Potential savings of 270 ms
270 ms
Efficiently encode images
Potential savings of 161 KiB
120 ms
Remove unused JavaScript
Diagnostics
More information about the performance of your application. These numbers don't directly affect the Performance score.
Reduce the impact of third-party code
Third-party code blocked the main thread for 310 ms
Ensure text remains visible during webfont load
Does not use passive listeners to improve scrolling performance
Avoid enormous network payloads
Total size was 5,440 KiB
Serve static assets with an efficient cache policy
25 resources found
Avoid long main-thread tasks
4 long tasks found
Keep request counts low and transfer sizes small
111 requests • 5,440 KiB
Largest Contentful Paint element
1 element found
Avoid chaining critical requests
35 chains found
Avoid large layout shifts
5 elements found
Passed Audits (13)
JavaScript execution time
0.7 s
Remove unused CSS
Minify CSS
Potential savings of 2 KiB
Minify JavaScript
Potential savings of 14 KiB
Minimizes main-thread work
1.5 s
Preconnect to required origins
Enable text compression
Avoids `document.write()`
Preload key requests
Avoids an excessive DOM size
709 elements
Defer offscreen images
Use video formats for animated content
Avoid multiple page redirects
Potential savings of 190 ms
коммунал-авто.рф Desktop SEO
91/100
These checks ensure that your page is optimized for search engine results ranking. There are additional factors Lighthouse does not check that may affect your search ranking. Learn more. Run these additional validators on your site to check additional SEO best practices.
Should Fix (1)
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Links are not crawlable
Passed Audits (10)
Page isn’t blocked from indexing
Document avoids plugins
Document has a valid `hreflang`
Document has a `<title>` element
Has a `<meta name="viewport">` tag with `width` or `initial-scale`
Page has successful HTTP status code
Document has a meta description
robots.txt is valid
Links have descriptive text
Image elements have `[alt]` attributes
коммунал-авто.рф Desktop Best Practices
69/100
These checks highlight opportunities to improve the overall code health of коммунал-авто.рф page. Current recommendations will help to make your page fast and secure, to create a good user experience and to avoid deprecated technologies.
Should Fix (4)
Trust and Safety
Includes front-end JavaScript libraries with known security vulnerabilities
4 vulnerabilities detected
Does not use HTTPS
1 insecure request found
General
Browser errors were logged to the console
User Experience
Displays images with incorrect aspect ratio
Passed Audits (10)
Avoids requesting the notification permission on page load
Avoids deprecated APIs
Links to cross-origin destinations are safe
Serves images with appropriate resolution
Avoids requesting the geolocation permission on page load
Allows users to paste into password fields
Page has the HTML doctype
Detected JavaScript libraries
Properly defines charset
Avoids Application Cache
коммунал-авто.рф Desktop Progressive Web App
19/100
These checks validate the aspects of a Progressive Web App. Learn more. These checks are required by the baseline PWA Checklist but are not automatically checked by Lighthouse. They do not affect your score but it's important that you verify them manually.
Should Fix (10)
PWA Optimized
Does not set a theme color for the address bar.
Manifest doesn't have a maskable icon
Does not provide a valid `apple-touch-icon`
Is not configured for a custom splash screen
Fast and reliable
Page load is not fast enough on mobile networks
Interactive on simulated mobile network at 24.2 s
Current page does not respond with a 200 when offline
`start_url` does not respond with a 200 when offline
Installable
Does not register a service worker that controls page and `start_url`
Web app manifest does not meet the installability requirements
Does not use HTTPS
1 insecure request found
Passed Audits (3)
Redirects HTTP traffic to HTTPS
Contains some content when JavaScript is not available
Has a `<meta name="viewport">` tag with `width` or `initial-scale`
коммунал-авто.рф Desktop Accessibility
68/100
These checks highlight opportunities to improve the accessibility of your web app. Only a subset of accessibility issues can be automatically detected so manual testing is also encouraged. These items address areas which an automated testing tool cannot cover. Learn more in our guide on conducting an accessibility review.
Should Fix (4)
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.
Form elements do not have associated labels
Links do not have a discernible name
Contrast
These are opportunities to improve the legibility of your content.
Background and foreground colors do not have a sufficient contrast ratio.
Best practices
These items highlight common accessibility best practices.
`[user-scalable="no"]` is used in the `<meta name="viewport">` element or the `[maximum-scale]` attribute is less than 5.
Passed Audits (12)
The page contains a heading, skip link, or landmark region
List items (`<li>`) are contained within `<ul>` or `<ol>` parent elements
`[aria-hidden="true"]` is not present on the document `<body>`
`[aria-hidden="true"]` elements do not contain focusable descendents
Lists contain only `<li>` elements and script supporting elements (`<script>` and `<template>`).
ARIA IDs are unique
Document has a `<title>` element
`<html>` element has a valid value for its `[lang]` attribute
`[id]` attributes on active, focusable elements are unique
Heading elements appear in a sequentially-descending order
`<html>` element has a `[lang]` attribute
Image elements have `[alt]` attributes
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