Website review n-ec.cn
Generated on May 22 2023 22:19 PM
Old data? UPDATE !
The score is 54/100
SEO Content
Title
语音芯片|语音模块|录音IC芯片|mp3解码芯片|语音识别芯片-广州市九芯电子科技有限公司
Length : 45
Perfect, your title contains between 10 and 70 characters.
Description
广州市九芯电子科技有限公司主要致力语音芯片,语音模块,声音IC,录音芯片,语音识别芯片,语音识别模块,音乐芯片,MP3解码芯片以及语音方案,是一家集开发/设计/销售为一体的高新技术企业.咨询电话:400-8616-826.
Length : 111
Great, your meta description contains between 70 and 160 characters.
Keywords
语音芯片,语音IC,声音芯片,音乐芯片,MP3解码芯片,语音识别芯片,语音模块,门铃芯片,玩具芯片,语音方案
Good, your page contains meta keywords.
Og Meta Properties
This page does not take advantage of Og Properties. This tags allows social crawler's better structurize your page.
Headings
| H1 | H2 | H3 | H4 | H5 | H6 |
| 1 | 4 | 2 | 0 | 4 | 0 |
- [H1]
- [H2] 九芯电子 · 选型中心
- [H2] 九芯电子 · 解决方案12年专注方案开发 60000+项目积累
- [H2] 九芯电子 · 品牌介绍 12年专注语音IC、语音模块、音乐贺卡机芯研发与制造
- [H2] 新闻资讯
- [H3] 选型中心
- [H3] 语音识别芯片or语音提示芯片哪款更贴近生活？
- [H5] ★ 丰富的IO资源； ★ 支持SPI-FLASH、TF卡、U盘；★ 支持8级音量调节，支持循环播放等多种功能； ★ 灵活放音操作，最多可播放220个语音组合；
- [H5] ★ 指定盘符播放，指定曲目播放★ 30级音量可调★ 支持FAT16/32文件系统,支持32G的TF卡/U盘★ 支持红外遥控输入以及外接音频输入功能；
- [H5] ★ 丰富的IO资源； ★ 支持SPI-FLASH、TF卡、U盘；★ 支持8级音量调节，支持循环播放等多种功能； ★ 灵活放音操作，最多可播放220个语音组合；
- [H5] ★支持主/从模式，内置SPI闪存；★支持四通道PWM输出；★8个可编程的数字I/O引脚；★D类音频放大器最大可支持0.5W输出；
Images
We found 27 images on this web page.
6 alt attributes are empty or missing. Add alternative text so that search engines can better understand the content of your images.
Text/HTML Ratio
Ratio : 19%
Good, this page's ratio of text to HTML code is higher than 15, but lower than 25 percent.
Flash
Perfect, no Flash content has been detected on this page.
Iframe
Too Bad, you have Iframes on the web pages, this mean that content in an Iframe cannot be indexed.
SEO Links
URL Rewrite
Good. Your links looks friendly!
Underscores in the URLs
We have detected underscores in your URLs. You should rather use hyphens to optimize your SEO.
In-page links
We found a total of 61 links including 0 link(s) to files
| Anchor | Type | Juice |
|---|---|---|
| 关于我们 | Internal | Passing Juice |
| 联系我们 | Internal | Passing Juice |
| 0元拿样 | Internal | Passing Juice |
| 首页 | Internal | Passing Juice |
| OTP语音IC | Internal | Passing Juice |
| 音乐芯片 | Internal | Passing Juice |
| 语音识别IC | Internal | Passing Juice |
| 选型中心 | Internal | Passing Juice |
| 应用/案例 | Internal | Passing Juice |
| 新闻资讯 | Internal | Passing Juice |
| 论坛 | Internal | Passing Juice |
| - | Internal | Passing Juice |
| 录音芯片 | Internal | Passing Juice |
| 蓝牙芯片 | Internal | Passing Juice |
| 功放芯片 | Internal | Passing Juice |
| 语音模块 | Internal | Passing Juice |
| 停产型号 | Internal | Passing Juice |
| 查看更多 | Internal | Passing Juice |
| 查看更多 | Internal | Passing Juice |
| 查看更多 | Internal | Passing Juice |
| 查看更多 | Internal | Passing Juice |
| NVA系列语音芯片 | Internal | Passing Juice |
| NVB系列语音芯片 | Internal | Passing Juice |
| NVC系列语音芯片 | Internal | Passing Juice |
| NVD系列语音芯片 | Internal | Passing Juice |
| NVE系列语音芯片 | Internal | Passing Juice |
| N9100x系列音乐芯片 | Internal | Passing Juice |
| N9300x系列MP3芯片 | Internal | Passing Juice |
| NRK220x系列语音识别芯片 | Internal | Passing Juice |
| NRK330x系列语音识别芯片 | Internal | Passing Juice |
| 智能家居 | Internal | Passing Juice |
| 玩具礼品 | Internal | Passing Juice |
| 安防监控 | Internal | Passing Juice |
| 医疗设备 | Internal | Passing Juice |
| 立即咨询 | External | Passing Juice |
| 企业理念 | Internal | Passing Juice |
| 发展历程 | Internal | Passing Juice |
| 更多+ | Internal | Passing Juice |
| 语音识别芯片or语音提示芯片哪款更贴近生活？ | Internal | Passing Juice |
| 常用的语音芯片级别分类 | Internal | Passing Juice |
| 芯片战争，语音芯片该何去何从 | Internal | Passing Juice |
| 常用语音芯片能分为几个等级 | Internal | Passing Juice |
| 晶圆和芯片知识了解 | Internal | Passing Juice |
| 更多+ | Internal | Passing Juice |
| 挑选合作语音芯片厂家避雷指南 | Internal | Passing Juice |
| 语音芯片在游戏行业先天具有哪些优势？ | Internal | Passing Juice |
| 九芯电子语音芯片常见故障分析及解决方法 | Internal | Passing Juice |
| NVC系利语音芯片如何计算采样率？ | Internal | Passing Juice |
| N9300系列芯片串口控制无法播放 | Internal | Passing Juice |
| 九芯电子 | External | Passing Juice |
| 语音芯片 | External | Passing Juice |
| 滨松代理商 | External | Passing Juice |
| pcb打样 | External | Passing Juice |
| 光耦 | External | Passing Juice |
| 企业风采 | Internal | Passing Juice |
| 资质荣誉 | Internal | Passing Juice |
| 展会信息 | Internal | Passing Juice |
| 服务支持 | Internal | Passing Juice |
| 联系方式 | Internal | Passing Juice |
| 粤ICP备16001794号 | External | noFollow |
| XML地图 | Internal | Passing Juice |
SEO Keywords
Keywords Cloud
选型中心 九芯电子 联系我们 音乐芯片 企业简介 0元拿样 语音模块 语音识别ic otp语音ic 蓝牙芯片
Keywords Consistency
| Keyword | Content | Title | Keywords | Description | Headings |
|---|---|---|---|---|---|
| 选型中心 | 4 |  |
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| 联系我们 | 3 | |
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| otp语音ic | 3 | |
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| 语音识别ic | 3 | |
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| 九芯电子 | 3 | |
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Usability
Url
Domain : n-ec.cn
Length : 7
Favicon
Great, your website has a favicon.
Printability
We could not find a Print-Friendly CSS.
Language
Good. Your declared language is zh.
Dublin Core
This page does not take advantage of Dublin Core.
Document
Doctype
HTML 5
Encoding
Perfect. Your declared charset is UTF-8.
W3C Validity
Errors : 37
Warnings : 2
Email Privacy
Warning! At least one email address has been found in the plain text.
Deprecated HTML
Great! We haven't found deprecated HTML tags in your HTML.
Speed Tips
|
Excellent, your website doesn't use nested tables. |
|
Too bad, your website is using inline styles. |
|
Great, your website has few CSS files. |
|
Perfect, your website has few JavaScript files. |
|
Perfect, your website takes advantage of gzip. |
Mobile
Mobile Optimization
|
Apple Icon |
|
Meta Viewport Tag |
|
Flash content |
Optimization
XML Sitemap
Great, your website has an XML sitemap.
| https://www.n-ec.cn/sitemap.xml |
Robots.txt
http://n-ec.cn/robots.txt
Great, your website has a robots.txt file.
Analytics
Missing
We didn't detect an analytics tool installed on this website.
Web analytics let you measure visitor activity on your website. You should have at least one analytics tool installed, but It can also be good to install a second in order to cross-check the data.
PageSpeed Insights
Device
Categories
Website Review
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