Tzydljs.com Site Title
泰州市帝洛健身有限公司_健身服务_健身器材_体育器材销售
Tzydljs.com Meta Description
泰州市帝洛健身有限公司成立于2014年02月27日，注册地位于泰州市高港区扬子江南路东侧，法定代表人为李卫东。经营范围包括健身服务；健身器材、体育器材、运动用品销售。（依法须经批准的项目，经相关部门批准后方可开展经营活动）
Tzydljs.com Test Results
Tzydljs.com Mobile Performance: 43/100
Quick overview:
Time to Interactive
17.4 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.
Max Potential First Input Delay
210 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.
Diagnostics
More information about the performance of your application. These numbers don't directly affect the Performance score.
Largest Contentful Paint element
17,210 ms
This is the largest contentful element painted within the viewport. Learn more about the Largest Contentful Paint element
Avoid large layout shifts
9 layout shifts found
These are the largest layout shifts observed on the page. Each table item represents a single layout shift, and shows the element that shifted the most. Below each item are possible root causes that led to the layout shift. Some of these layout shifts may not be included in the CLS metric value due to windowing. Learn how to improve CLS
Minify JavaScript
Potential savings of 67 KiB
Minifying JavaScript files can reduce payload sizes and script parse time. Learn how to minify JavaScript.
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.
Reduce unused CSS
Potential savings of 203 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.
Minify CSS
Potential savings of 21 KiB
Minifying CSS files can reduce network payload sizes. Learn how to minify CSS.
Does not have a `<meta name="viewport">` tag with `width` or `initial-scale`
A `<meta name="viewport">` not only optimizes your app for mobile screen sizes, but also prevents a 300 millisecond delay to user input. Learn more about using the viewport meta tag. No `<meta name="viewport">` tag found
Reduce unused JavaScript
Potential savings of 243 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.
Serve images in next-gen formats
Potential savings of 3,249 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.
Avoid enormous network payloads
Total size was 5,806 KiB
Large network payloads cost users real money and are highly correlated with long load times. Learn how to reduce payload sizes.
Serve static assets with an efficient cache policy
58 resources found
A long cache lifetime can speed up repeat visits to your page. Learn more about efficient cache policies.
Avoid `document.write()`
For users on slow connections, external scripts dynamically injected via `document.write()` can delay page load by tens of seconds. Learn how to avoid document.write().
Properly size images
Potential savings of 123 KiB
Serve images that are appropriately-sized to save cellular data and improve load time. Learn how to size images.
Avoid serving legacy JavaScript to modern browsers
Potential savings of 8 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 serve modern JavaScript
Ensure text remains visible during webfont load
Leverage the `font-display` CSS feature to ensure text is user-visible while webfonts are loading. Learn more about `font-display`.
Does not use passive listeners to improve scrolling performance
Consider marking your touch and wheel event listeners as `passive` to improve your page's scroll performance. Learn more about adopting passive event listeners.
Insights
Document request latency
Your first network request is the most important. Reduce its latency by avoiding redirects, ensuring a fast server response, and enabling text compression.
Third parties
Third party code can significantly impact load performance. Reduce and defer loading of third party code to prioritize your page's content.
Optimize viewport for mobile
Tap interactions may be delayed by up to 300 ms if the viewport is not optimized for mobile.
Layout shift culprits
Layout shifts occur when elements move absent any user interaction. Investigate the causes of layout shifts, such as elements being added, removed, or their fonts changing as the page loads.
LCP request discovery
Optimize LCP by making the LCP image discoverable from the HTML immediately, and avoiding lazy-loading
Improve image delivery
Reducing the download time of images can improve the perceived load time of the page and LCP. Learn more about optimizing image size
Tzydljs.com Mobile SEO: 92/100
Quick overview:
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Document does not have a meta description
Meta descriptions may be included in search results to concisely summarize page content. Learn more about the meta description.
Tzydljs.com Mobile Best Practices: 48/100
Quick overview:
Browser Compatibility
Page lacks the HTML doctype, thus triggering quirks-mode
Specifying a doctype prevents the browser from switching to quirks-mode. Learn more about the doctype declaration. Document must contain a doctype
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.
Uses deprecated APIs
1 warning found
Deprecated APIs will eventually be removed from the browser. Learn more about deprecated APIs.
Browser errors were logged to the console
Errors logged to the console indicate unresolved problems. They can come from network request failures and other browser concerns. Learn more about this errors in console diagnostic audit
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.
User Experience
Displays images with incorrect aspect ratio
Image display dimensions should match natural aspect ratio. Learn more about image aspect ratio.
Does not have a `<meta name="viewport">` tag with `width` or `initial-scale`
A `<meta name="viewport">` not only optimizes your app for mobile screen sizes, but also prevents a 300 millisecond delay to user input. Learn more about using the viewport meta tag. No `<meta name="viewport">` tag found
Document doesn't use legible font sizes
Font sizes less than 12px are too small to be legible and require mobile visitors to “pinch to zoom” in order to read. Strive to have >60% of page text ≥12px. Learn more about legible font sizes. Text is illegible because there's no viewport meta tag optimized for mobile screens.
Tzydljs.com Mobile Accessibility: 77/100
Quick overview:
ARIA
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Elements with an ARIA `[role]` that require children to contain a specific `[role]` are missing some or all of those required children.
Some ARIA parent roles must contain specific child roles to perform their intended accessibility functions. Learn more about roles and required children elements.
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.
`<frame>` or `<iframe>` elements do not have a title
Screen reader users rely on frame titles to describe the contents of frames. Learn more about frame titles.
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.
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.
`[user-scalable="no"]` is used in the `<meta name="viewport">` element or the `[maximum-scale]` attribute is less than 5.
Disabling zooming is problematic for users with low vision who rely on screen magnification to properly see the contents of a web page. Learn more about the viewport meta tag.
Similar sites
Similar tests
www.tzydljs.com
www.tzydljs.net
www.tzydljs.org
www.tzydljs.info
www.tzydljs.biz
www.tzydljs.us
www.tzydljs.mobi
www.zydljs.com
www.tzydljs.com
www.rzydljs.com
www.trzydljs.com
www.rtzydljs.com
www.fzydljs.com
www.tfzydljs.com
www.ftzydljs.com
www.gzydljs.com
www.tgzydljs.com
www.gtzydljs.com
www.yzydljs.com
www.tyzydljs.com
www.ytzydljs.com
www.tydljs.com
www.txydljs.com
www.tzxydljs.com
www.txzydljs.com
www.tsydljs.com
www.tzsydljs.com
www.tszydljs.com
www.taydljs.com
www.tzaydljs.com
www.tazydljs.com
www.tzdljs.com
www.tztdljs.com
www.tzytdljs.com
www.tztydljs.com
www.tzgdljs.com
www.tzygdljs.com
www.tzgydljs.com
www.tzhdljs.com
www.tzyhdljs.com
www.tzhydljs.com
www.tzudljs.com
www.tzyudljs.com
www.tzuydljs.com
www.tzyljs.com
www.tzyxljs.com
www.tzydxljs.com
www.tzyxdljs.com
www.tzysljs.com
www.tzydsljs.com
www.tzysdljs.com
www.tzyeljs.com
www.tzydeljs.com
www.tzyedljs.com
www.tzyrljs.com
www.tzydrljs.com
www.tzyrdljs.com
www.tzyfljs.com
www.tzydfljs.com
www.tzyfdljs.com
www.tzycljs.com
www.tzydcljs.com
www.tzycdljs.com
www.tzydjs.com
www.tzydpjs.com
www.tzydlpjs.com
www.tzydpljs.com
www.tzydojs.com
www.tzydlojs.com
www.tzydoljs.com
www.tzydkjs.com
www.tzydlkjs.com
www.tzydkljs.com
www.tzydls.com
www.tzydlns.com
www.tzydljns.com
www.tzydlnjs.com
www.tzydlhs.com
www.tzydljhs.com
www.tzydlhjs.com
www.tzydlus.com
www.tzydljus.com
www.tzydlujs.com
www.tzydlis.com
www.tzydljis.com
www.tzydlijs.com
www.tzydlks.com
www.tzydljks.com
www.tzydlms.com
www.tzydljms.com
www.tzydlmjs.com
www.tzydlj.com
www.tzydljw.com
www.tzydljsw.com
www.tzydljws.com
www.tzydlje.com
www.tzydljse.com
www.tzydljes.com
www.tzydljd.com
www.tzydljsd.com
www.tzydljds.com
www.tzydljz.com
www.tzydljsz.com
www.tzydljzs.com
www.tzydljx.com
www.tzydljsx.com
www.tzydljxs.com
www.tzydlja.com
www.tzydljsa.com
www.tzydljas.com
www.tzydljs.con
www.tzydljs.net
www.tzydljs.org
www.tzydljs.info
www.tzydljs.biz
www.tzydljs.us
www.tzydljs.mobi
www.zydljs.com
www.tzydljs.com
www.rzydljs.com
www.trzydljs.com
www.rtzydljs.com
www.fzydljs.com
www.tfzydljs.com
www.ftzydljs.com
www.gzydljs.com
www.tgzydljs.com
www.gtzydljs.com
www.yzydljs.com
www.tyzydljs.com
www.ytzydljs.com
www.tydljs.com
www.txydljs.com
www.tzxydljs.com
www.txzydljs.com
www.tsydljs.com
www.tzsydljs.com
www.tszydljs.com
www.taydljs.com
www.tzaydljs.com
www.tazydljs.com
www.tzdljs.com
www.tztdljs.com
www.tzytdljs.com
www.tztydljs.com
www.tzgdljs.com
www.tzygdljs.com
www.tzgydljs.com
www.tzhdljs.com
www.tzyhdljs.com
www.tzhydljs.com
www.tzudljs.com
www.tzyudljs.com
www.tzuydljs.com
www.tzyljs.com
www.tzyxljs.com
www.tzydxljs.com
www.tzyxdljs.com
www.tzysljs.com
www.tzydsljs.com
www.tzysdljs.com
www.tzyeljs.com
www.tzydeljs.com
www.tzyedljs.com
www.tzyrljs.com
www.tzydrljs.com
www.tzyrdljs.com
www.tzyfljs.com
www.tzydfljs.com
www.tzyfdljs.com
www.tzycljs.com
www.tzydcljs.com
www.tzycdljs.com
www.tzydjs.com
www.tzydpjs.com
www.tzydlpjs.com
www.tzydpljs.com
www.tzydojs.com
www.tzydlojs.com
www.tzydoljs.com
www.tzydkjs.com
www.tzydlkjs.com
www.tzydkljs.com
www.tzydls.com
www.tzydlns.com
www.tzydljns.com
www.tzydlnjs.com
www.tzydlhs.com
www.tzydljhs.com
www.tzydlhjs.com
www.tzydlus.com
www.tzydljus.com
www.tzydlujs.com
www.tzydlis.com
www.tzydljis.com
www.tzydlijs.com
www.tzydlks.com
www.tzydljks.com
www.tzydlms.com
www.tzydljms.com
www.tzydlmjs.com
www.tzydlj.com
www.tzydljw.com
www.tzydljsw.com
www.tzydljws.com
www.tzydlje.com
www.tzydljse.com
www.tzydljes.com
www.tzydljd.com
www.tzydljsd.com
www.tzydljds.com
www.tzydljz.com
www.tzydljsz.com
www.tzydljzs.com
www.tzydljx.com
www.tzydljsx.com
www.tzydljxs.com
www.tzydlja.com
www.tzydljsa.com
www.tzydljas.com
www.tzydljs.con