Szyuexin.cn Site Title
深圳市龙岗区龙岗粤新皮具制品厂
Szyuexin.cn Meta Description
深圳市龙岗区龙岗粤新皮具制品厂：皮装、皮革袋（不含限制项目及取得消防部门安全检查合格后方可开业）。
Szyuexin.cn Test Results
Szyuexin.cn Mobile Performance: 99/100
Quick overview:
Metrics
Collects all available metrics.
Network Requests
Lists the network requests that were made during page load.
Final Screenshot
The last screenshot captured of the pageload.
723638469970
Diagnostics
Collection of useful page vitals.
Network Round Trip Times
0 ms
Network round trip times (RTT) have a large impact on performance. If the RTT to an origin is high, it's an indication that servers closer to the user could improve performance. Learn more about the Round Trip Time.
Script Treemap Data
Used for treemap app
Tasks
Lists the toplevel main thread tasks that executed during page load.
Server Backend Latencies
0 ms
Server latencies can impact web performance. If the server latency of an origin is high, it's an indication the server is overloaded or has poor backend performance. Learn more about server response time.
Szyuexin.cn Mobile SEO: 73/100
Quick overview:
Mobile Friendly
Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. Learn how to make pages mobile-friendly.
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
Tap targets are not sized appropriately
Interactive elements like buttons and links should be large enough (48x48px), or have enough space around them, to be easy enough to tap without overlapping onto other elements. Learn more about tap targets. Tap targets are too small because there's no viewport meta tag optimized for mobile screens
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.
Szyuexin.cn Mobile Best Practices: 83/100
Quick overview:
Trust and Safety
Does not use HTTPS
5 insecure requests 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.
Ensure CSP is effective against XSS attacks
A strong Content Security Policy (CSP) significantly reduces the risk of cross-site scripting (XSS) attacks. Learn how to use a CSP to prevent XSS
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 contains a `doctype` that triggers `limited-quirks-mode`
Szyuexin.cn Mobile PWA: 0/100
Quick overview:
PWA Optimized
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
Manifest doesn't have a maskable icon
A maskable icon ensures that the image fills the entire shape without being letterboxed when installing the app on a device. Learn about maskable manifest icons. No manifest was fetched
Does not register a service worker that controls page and `start_url`
The service worker is the technology that enables your app to use many Progressive Web App features, such as offline, add to homescreen, and push notifications. Learn more about Service Workers.
Is not configured for a custom splash screen
A themed splash screen ensures a high-quality experience when users launch your app from their homescreens. Learn more about splash screens. Failures: No manifest was fetched.
Does not set a theme color for the address bar.
The browser address bar can be themed to match your site. Learn more about theming the address bar. Failures: No manifest was fetched,
No `<meta name="theme-color">` tag found.
Content is not sized correctly for the viewport
If the width of your app's content doesn't match the width of the viewport, your app might not be optimized for mobile screens. Learn how to size content for the viewport. The viewport size of 1001px does not match the window size of 412px.
Installable
Web app manifest or service worker do not meet the installability requirements
1 reason
Service worker is the technology that enables your app to use many Progressive Web App features, such as offline, add to homescreen, and push notifications. With proper service worker and manifest implementations, browsers can proactively prompt users to add your app to their homescreen, which can lead to higher engagement. Learn more about manifest installability requirements.
Szyuexin.cn Mobile Accessibility: 79/100
Quick overview:
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.
The page contains a heading, skip link, or landmark region
Adding ways to bypass repetitive content lets keyboard users navigate the page more efficiently. Learn more about bypass blocks.
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
`<html>` element does not have a `[lang]` attribute
If a page doesn't specify a `lang` attribute, a screen reader assumes that the page is in the default language that the user chose when setting up the screen reader. If the page isn't actually in the default language, then the screen reader might not announce the page's text correctly. Learn more about the `lang` attribute.
Similar tests
www.szyuexin.com
www.szyuexin.net
www.szyuexin.org
www.szyuexin.info
www.szyuexin.biz
www.szyuexin.us
www.szyuexin.mobi
www.zyuexin.cn
www.szyuexin.cn
www.wzyuexin.cn
www.swzyuexin.cn
www.wszyuexin.cn
www.ezyuexin.cn
www.sezyuexin.cn
www.eszyuexin.cn
www.dzyuexin.cn
www.sdzyuexin.cn
www.dszyuexin.cn
www.zzyuexin.cn
www.szzyuexin.cn
www.zszyuexin.cn
www.xzyuexin.cn
www.sxzyuexin.cn
www.xszyuexin.cn
www.azyuexin.cn
www.sazyuexin.cn
www.aszyuexin.cn
www.syuexin.cn
www.sxyuexin.cn
www.szxyuexin.cn
www.ssyuexin.cn
www.szsyuexin.cn
www.sszyuexin.cn
www.sayuexin.cn
www.szayuexin.cn
www.szuexin.cn
www.sztuexin.cn
www.szytuexin.cn
www.sztyuexin.cn
www.szguexin.cn
www.szyguexin.cn
www.szgyuexin.cn
www.szhuexin.cn
www.szyhuexin.cn
www.szhyuexin.cn
www.szuuexin.cn
www.szyuuexin.cn
www.szuyuexin.cn
www.szyexin.cn
www.szyyexin.cn
www.szyuyexin.cn
www.szyyuexin.cn
www.szyhexin.cn
www.szyuhexin.cn
www.szyjexin.cn
www.szyujexin.cn
www.szyjuexin.cn
www.szyiexin.cn
www.szyuiexin.cn
www.szyiuexin.cn
www.szyuxin.cn
www.szyuwxin.cn
www.szyuewxin.cn
www.szyuwexin.cn
www.szyusxin.cn
www.szyuesxin.cn
www.szyudxin.cn
www.szyuedxin.cn
www.szyudexin.cn
www.szyurxin.cn
www.szyuerxin.cn
www.szyurexin.cn
www.szyuein.cn
www.szyuezin.cn
www.szyuexzin.cn
www.szyuezxin.cn
www.szyuesin.cn
www.szyuexsin.cn
www.szyuedin.cn
www.szyuexdin.cn
www.szyuecin.cn
www.szyuexcin.cn
www.szyuecxin.cn
www.szyuexn.cn
www.szyuexun.cn
www.szyuexiun.cn
www.szyuexuin.cn
www.szyuexjn.cn
www.szyuexijn.cn
www.szyuexjin.cn
www.szyuexkn.cn
www.szyuexikn.cn
www.szyuexkin.cn
www.szyuexon.cn
www.szyuexion.cn
www.szyuexoin.cn
www.szyuexi.cn
www.szyuexib.cn
www.szyuexinb.cn
www.szyuexibn.cn
www.szyuexih.cn
www.szyuexinh.cn
www.szyuexihn.cn
www.szyuexij.cn
www.szyuexinj.cn
www.szyuexim.cn
www.szyuexinm.cn
www.szyueximn.cn
www.szyuexin.net
www.szyuexin.org
www.szyuexin.info
www.szyuexin.biz
www.szyuexin.us
www.szyuexin.mobi
www.zyuexin.cn
www.szyuexin.cn
www.wzyuexin.cn
www.swzyuexin.cn
www.wszyuexin.cn
www.ezyuexin.cn
www.sezyuexin.cn
www.eszyuexin.cn
www.dzyuexin.cn
www.sdzyuexin.cn
www.dszyuexin.cn
www.zzyuexin.cn
www.szzyuexin.cn
www.zszyuexin.cn
www.xzyuexin.cn
www.sxzyuexin.cn
www.xszyuexin.cn
www.azyuexin.cn
www.sazyuexin.cn
www.aszyuexin.cn
www.syuexin.cn
www.sxyuexin.cn
www.szxyuexin.cn
www.ssyuexin.cn
www.szsyuexin.cn
www.sszyuexin.cn
www.sayuexin.cn
www.szayuexin.cn
www.szuexin.cn
www.sztuexin.cn
www.szytuexin.cn
www.sztyuexin.cn
www.szguexin.cn
www.szyguexin.cn
www.szgyuexin.cn
www.szhuexin.cn
www.szyhuexin.cn
www.szhyuexin.cn
www.szuuexin.cn
www.szyuuexin.cn
www.szuyuexin.cn
www.szyexin.cn
www.szyyexin.cn
www.szyuyexin.cn
www.szyyuexin.cn
www.szyhexin.cn
www.szyuhexin.cn
www.szyjexin.cn
www.szyujexin.cn
www.szyjuexin.cn
www.szyiexin.cn
www.szyuiexin.cn
www.szyiuexin.cn
www.szyuxin.cn
www.szyuwxin.cn
www.szyuewxin.cn
www.szyuwexin.cn
www.szyusxin.cn
www.szyuesxin.cn
www.szyudxin.cn
www.szyuedxin.cn
www.szyudexin.cn
www.szyurxin.cn
www.szyuerxin.cn
www.szyurexin.cn
www.szyuein.cn
www.szyuezin.cn
www.szyuexzin.cn
www.szyuezxin.cn
www.szyuesin.cn
www.szyuexsin.cn
www.szyuedin.cn
www.szyuexdin.cn
www.szyuecin.cn
www.szyuexcin.cn
www.szyuecxin.cn
www.szyuexn.cn
www.szyuexun.cn
www.szyuexiun.cn
www.szyuexuin.cn
www.szyuexjn.cn
www.szyuexijn.cn
www.szyuexjin.cn
www.szyuexkn.cn
www.szyuexikn.cn
www.szyuexkin.cn
www.szyuexon.cn
www.szyuexion.cn
www.szyuexoin.cn
www.szyuexi.cn
www.szyuexib.cn
www.szyuexinb.cn
www.szyuexibn.cn
www.szyuexih.cn
www.szyuexinh.cn
www.szyuexihn.cn
www.szyuexij.cn
www.szyuexinj.cn
www.szyuexim.cn
www.szyuexinm.cn
www.szyueximn.cn