Qd-xz.com Site Title

青岛宣紫智能科技有限公司_智能科技的技术开发_计算机信息系统集成_楼宇智能化工程

Qd-xz.com Meta Description

青岛宣紫智能科技有限公司成立于2015年06月08日，注册地位于山东省青岛市市北区辽宁路228号1811户，法定代表人为白景占。经营范围包括智能科技的技术开发；计算机信息系统集成；楼宇智能化工程；网络技术、信息技术领域内的技术开发、技术咨询、技术服务（不含互联网信息服务及电信增值业务）；安防工程；网络工程；机电工程；通信工程（不含卫星电视广播地面接收设施）；消防工程；室内外装饰装潢工程；计算机软件技术开发；批发、零售：计算机软硬件及设备、电子产品、通信设备（不含卫星电视广播地面接收设施）、机电设备；货物及技术进出口业务；劳务服务（不含职业介绍及境外劳务）；会议服务；经营无需行政审批即可经营的一般经营项目。（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）

Qd-xz.com Test Results

Qd-xz.com Mobile Performance: 99/100
Quick overview:
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.

Qd-xz.com Mobile SEO: 80/100
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.
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Page has unsuccessful HTTP status code
404
Pages with unsuccessful HTTP status codes may not be indexed properly. Learn more about HTTP status codes.

Qd-xz.com Mobile Best Practices: 76/100
Quick overview:
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.
Does not redirect HTTP traffic to HTTPS
Make sure that you redirect all HTTP traffic to HTTPS in order to enable secure web features for all your users. Learn more.
General
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
Qd-xz.com Mobile Accessibility: 84/100
Quick overview:
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.
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