51hxg.com Site Title

龙岩电子商务_龙岩电子商务教学_龙岩恒星格电子商务产业开发有限公司

51hxg.com Meta Description

龙岩恒星格电子商务产业开发有限公司成立于2014年09月10日，注册地位于福建省龙岩市武平县平川街道沿河西路28-10号，法定代表人为谢元贵。经营范围包括网上经营、配送（不含运输）食用农产品，化肥、农膜、农用工具、化工产品（危险化学品除外）金属制品、建材（木材及化学危险品除外），日用百货、电子产品（无线发射装置、卫星地面接收设施等需办理前置审批的项目除外）（不得从事增值电信、金融业务）、家用电器、五金交电、办公用品、灯具、家具、土特产；电子商务信息咨询服务（证券、期货、认证咨询除外）；计算机局域网络系统集成与计算机技术开发、服务；企业管理咨询；对工业产业项目的投资。（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）

51hxg.com Test Results

51hxg.com Mobile Performance: 82/100
Quick overview:
Max Potential First Input Delay
350 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.
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.
Final Screenshot
The last screenshot captured of the pageload.

835554809804

Tasks
Lists the toplevel main thread tasks that executed during page load.
Diagnostics
Collection of useful page vitals.
Server Backend Latencies
310 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.
Metrics
Collects all available metrics.
Network Requests
Lists the network requests that were made during page load.
Script Treemap Data
Used for treemap app

51hxg.com Mobile SEO: 98/100
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.
Tap targets are not sized appropriately
85% appropriately sized tap targets
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.

51hxg.com Mobile Best Practices: 77/100
Quick overview:
Trust and Safety
Does not use HTTPS
9 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
51hxg.com Mobile PWA: 38/100
Quick overview:
PWA Optimized
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.
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.
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
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.
51hxg.com Mobile Accessibility: 86/100
Quick overview:
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.
Identical links have the same purpose.
Links with the same destination should have the same description, to help users understand the link's purpose and decide whether to follow it. Learn more about identical links.
Document has a main landmark.
One main landmark helps screen reader users navigate a web page. Learn more about landmarks.
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.
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 tests
www.51hxg.com
www.51hxg.net
www.51hxg.org
www.51hxg.info
www.51hxg.biz
www.51hxg.us
www.51hxg.mobi
www.1hxg.com
www.51hxg.com
www.5hxg.com
www.51xg.com
www.51bxg.com
www.51hbxg.com
www.51bhxg.com
www.51gxg.com
www.51hgxg.com
www.51ghxg.com
www.51yxg.com
www.51hyxg.com
www.51yhxg.com
www.51uxg.com
www.51huxg.com
www.51uhxg.com
www.51jxg.com
www.51hjxg.com
www.51jhxg.com
www.51nxg.com
www.51hnxg.com
www.51nhxg.com
www.51hg.com
www.51hzg.com
www.51hxzg.com
www.51hzxg.com
www.51hsg.com
www.51hxsg.com
www.51hsxg.com
www.51hdg.com
www.51hxdg.com
www.51hdxg.com
www.51hcg.com
www.51hxcg.com
www.51hcxg.com
www.51hx.com
www.51hxf.com
www.51hxgf.com
www.51hxfg.com
www.51hxv.com
www.51hxgv.com
www.51hxvg.com
www.51hxt.com
www.51hxgt.com
www.51hxtg.com
www.51hxb.com
www.51hxgb.com
www.51hxbg.com
www.51hxy.com
www.51hxgy.com
www.51hxyg.com
www.51hxh.com
www.51hxgh.com
www.51hxhg.com
www.51hxg.con
Last Tested: