| Desktop | 69/100 | ❗ |
| Mobile | 51/100 | ❗ |
| Field | Data | Result |
|---|---|---|
| Page Size | 176 KB | ✔ |
| Compression | 43 KB (-75.6%) | ✔ |
| Text/Html Ratio | 7302 / 180673 (bytes) = 4.04% | ❗ |
| Load Time | 2.39 second | ✘ |
| Mobile Ready | 0/100 | ✘ |
| In-Page Links | 31 | ✔ |
| Doc Type | HTML 5 | ✔ |
| Encoding | UTF-8 | ✔ |
| Declared Language | ZH-CN | ✔ |
| Preferred Domain | Yes | ✔ |
| Robots.txt | Yes | ✔ |
| Url Rewrite | Yes | ✘ |
| Underscores in url | No | ✔ | Images Without ALT | 50 / 52 | ✘ |
| Embedded Objects (Desktop) | No | ✔ |
| Embedded Objects (Mobile) | No | ✔ |
| Iframe | No | ✔ |
| Custom 404 page | Yes | ✔ |
| Email Privacy | No | ✘ |
| Gsafe browsing | Yes | ✔ |
| Analytics | No | ✘ |
| W3C Validity | No | ✘ |
| Keywords | Freq | Title | Desc | <H> |
|---|---|---|---|---|
| rt-thread | 11 | ✔ | ✔ | ✘ |
| 了解详情 | 8 | ✘ | ✘ | ✘ |
| inside | 8 | ✘ | ✘ | ✘ |
| 支持 | 3 | ✘ | ✘ | ✘ |
| rt-threadiot是rt-thread全功能版本，由内核层，组件和服务层，iot框架层组成。重点突出安全，联网，低功耗，跨平台和智能化的特性。 | 1 | ✘ | ✘ | ✘ |
| file | 1 | ✘ | ✘ | ✘ |
| 管理系统功能，组件以及线上软件包 | 1 | ✘ | ✘ | ✘ |
| 支持linux、windows、macos跨平台使用 | 1 | ✘ | ✘ | ✘ |
| kconfig方式的menuconfig | 1 | ✘ | ✘ | ✘ |
| 类似linux | 1 | ✘ | ✘ | ✘ |
| 可方便在配置器中选择连接不同的云端厂商 | 1 | ✘ | ✘ | ✘ |
| 首页 | 1 | ✘ | ✘ | ✘ |
| mdkpack方式提供 | 1 | ✘ | ✘ | ✘ |
| socket | 1 | ✘ | ✘ | ✘ |
| 极小的内存资源占用 | 1 | ✘ | ✘ | ✘ |
|
With 2.39 seconds in page load, 176 KB of page size and all other reports below, the rt-thread.org has a SEO score of 54 out of 100 |
| Title | RT-Thread, RTOS, 物联网操作系统 - RT-Thread物联网操作系统 |
| Description | RT-Thread, 小而美的物联网操作系统 |
| Keyword | RT-Thread, RTOS, IoT, 物联网，MCU，君正，全志，Realtek, FreeRTOS, UCOS |
| Age | 12 Years, 213 Days |
| Created | 27th-May-2008 |
| Updated | 2nd-Dec-2019 |
| Expiry | 27th-May-2024 |
| Host | Type | Ttl | Other |
|---|---|---|---|
| rt-thread.org | A | 574 | ip:118.31.15.152 |
| rt-thread.org | NS | 86400 | target:ns3.dnsv3.com |
| rt-thread.org | NS | 86400 | target:ns4.dnsv3.com |
| rt-thread.org | SOA | 600 | mname:ns3.dnsv3.comrname:enterprise1dnsadmin.dnspod.comserial:1608123920refresh:3600retry:180expire:1209600minimum-ttl:180 |
| rt-thread.org | MX | 3600 | pri:10target:mx.ym.163.com |
| rt-thread.org | AAAA | 572 | ipv6:2400:3200:1500::190 |
|
Domain Name: RT-THREAD.ORG Registry Domain ID: D152823787-LROR Registrar WHOIS Server: whois.pir.org Registrar URL: http://whois.pir.org/ Updated Date: 2019-12-02T09:31:23Z Creation Date: 2008-05-27T01:56:58Z Registry Expiry Date: 2024-05-27T01:56:58Z Registrar Registration Expiration Date: Registrar: Alibaba Cloud Computing (Beijing) Co., Ltd. Registrar IANA ID: 420 Registrar Abuse Contact Email: DomainAbuse@service.aliyun.com Registrar Abuse Contact Phone: +86.95187 Reseller: Domain Status: ok https://icann.org/epp#ok Registrant Organization: shang hai rui sai de dian zi ke ji you xian gong si Registrant State/Province: shang hai Registrant Country: CN Name Server: NS3.DNSV3.COM Name Server: NS4.DNSV3.COM DNSSEC: unsigned URL of the ICANN Whois Inaccuracy Complaint Form https://www.icann.org/wicf/) >>> Last update of WHOIS database: 2020-12-26T04:47:16Z |
| Server IP | 118.31.15.152 |
| Server Location | China |
| Service Provider | Hangzhou Alibaba Advertising Co.,Ltd. |
| Domains (TLD) | Status |
|---|---|
| rt-thread.com | Already Registered |
| rt-thread.net | Already Registered |
| rt-thread.biz | Already Registered |
| rt-thread.io | Already Registered |
| rt-thread.info | Available |
| Domains (TLD) | Status |
|---|---|
| et-thread.org | Already Registered |
| dt-thread.org | Already Registered |
| ft-thread.org | Already Registered |
| gt-thread.org | Already Registered |
| tt-thread.org | Already Registered |
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