Haobaoban.com Site Title

济南软件开发,济南软件代理销售-济南豪宝网络科技有限公司

Haobaoban.com Meta Description

济南豪宝网络科技有限公司成立于2017年03月06日，注册地位于山东省济南市历下区花园路213号2层C203，法定代表人为张淑珍。经营范围包括一般项目：网络与信息安全软件开发；信息技术咨询服务；数字文化创意内容应用服务；广告发布；广告制作；广告设计、代理；组织文化艺术交流活动；数字内容制作服务（不含出版发行）；社会调查（不含涉外调查）；电影摄制服务；文化娱乐经纪人服务；个人互联网直播服务；广播电视设备制造（不含广播电视传输设备）；互联网数据服务；其他文化艺术经纪代理；广播电视传输设备销售；数字文化创意软件开发；互联网安全服务；会议及展览服务；区块链技术相关软件和服务；广播影视设备销售；5G通信技术服务；互联网销售（除销售需要许可的商品）；云计算装备技术服务；信息咨询服务（不含许可类信息咨询服务）；销售代理；国内贸易代理；商标代理；知识产权服务（专利代理服务除外）；教育咨询服务（不含涉许可审批的教育培训活动）；日用百货销售；婚庆礼仪服务；网络技术服务；技术服务、技术开发、技术咨询、技术交流、技术转让、技术推广；软件销售；物联网设备销售；互联网设备销售；税务服务；法律咨询（不包括律师事务所业务）；企业管理咨询；数字文化创意技术装备销售；电子产品销售；人工智能基础软件开发；动漫游戏开发；软件开发；专业设计服务；市场主体登记注册代理；创业空间服务；市场营销策划；社会经济咨询服务；市场调查（不含涉外调查）；科技中介服务。（除依法须经批准的项目外，凭营业执照依法自主开展经营活动）

Haobaoban.com Test Results

Haobaoban.com Mobile Performance: 94/100
Quick overview:
Max Potential First Input Delay
280 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.
First Meaningful Paint
2.3 s
First Meaningful Paint measures when the primary content of a page is visible. Learn more about the First Meaningful Paint metric.
Final Screenshot
The last screenshot captured of the pageload.

566409159394

Metrics
Collects all available metrics.
Script Treemap Data
Used for treemap app
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.
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.
Network Requests
Lists the network requests that were made during page load.

Haobaoban.com Mobile SEO: 99/100
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
99% 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.

Haobaoban.com Mobile Best Practices: 77/100
Quick overview:
Trust and Safety
Does not use HTTPS
22 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
Haobaoban.com Mobile PWA: 38/100
Quick overview:
PWA Optimized
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
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.
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.
Haobaoban.com Mobile Accessibility: 83/100
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.
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.
Image elements have `[alt]` attributes that are redundant text.
Informative elements should aim for short, descriptive alternative text. Alternative text that is exactly the same as the text adjacent to the link or image is potentially confusing for screen reader users, because the text will be read twice. Learn more about the `alt` attribute.
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.
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.
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