| Desktop | 79/100 | ✔ |
| Mobile | 51/100 | ❗ |
| Field | Data | Result |
|---|---|---|
| Page Size | 114 KB | ✔ |
| Compression | 16 KB (-86.4%) | ✔ |
| Text/Html Ratio | 8060 / 116862 (bytes) = 6.9% | ❗ |
| Load Time | 1.68 second | ✘ |
| Mobile Ready | 0/100 | ✘ |
| In-Page Links | 69 | ✔ |
| Doc Type | HTML 5 | ✔ |
| Encoding | UTF-8 | ✔ |
| Declared Language | ZH-CN | ✔ |
| Preferred Domain | No | ❗ |
| Robots.txt | Yes | ✔ |
| Url Rewrite | Yes | ✘ |
| Underscores in url | No | ✔ | Images Without ALT | 14 / 14 | ✘ |
| Embedded Objects (Desktop) | No | ✔ |
| Embedded Objects (Mobile) | No | ✔ |
| Iframe | No | ✔ |
| Custom 404 page | No | ✘ |
| Email Privacy | No | ✘ |
| Gsafe browsing | Yes | ✔ |
| Analytics | No | ✘ |
| W3C Validity | No | ✘ |
| Keywords | Freq | Title | Desc | <H> |
|---|---|---|---|---|
| 活动密探 | 2 | ✘ | ✘ | ✘ |
| 临汾路街道 | 2 | ✘ | ✘ | ✘ |
| 博学堂 | 2 | ✘ | ✘ | ✘ |
| 最场馆 | 2 | ✘ | ✘ | ✘ |
| 近期活动： | 2 | ✘ | ✘ | ✘ |
| 钱学森图书馆 | 2 | ✘ | ✘ | ✘ |
| 上海儿童博物馆 | 2 | ✘ | ✘ | ✘ |
| 上海院士风采馆 | 2 | ✘ | ✘ | ✘ |
| 易班网 | 2 | ✘ | ✘ | ✘ |
| 易班中职 | 1 | ✘ | ✘ | ✘ |
| 易班大学 | 1 | ✘ | ✘ | ✘ |
| 日前，教育部表示：已制定相关专门文件推动和规范编程教育发展，将包括编程教育在内信息技术内容纳入中小学相关课程……备受关注的中小学编程教育再次引发讨论。 | 1 | ✘ | ✘ | ✘ |
| 张小雨雨 | 1 | ✘ | ✘ | ✘ |
| 秀出沪上最具人气场馆 | 1 | ✘ | ✘ | ✘ |
| 场馆排行 | 1 | ✘ | ✘ | ✘ |
|
With 1.68 seconds in page load, 114 KB of page size and all other reports below, the 21boya.cn has a SEO score of 51 out of 100 |
| Title | 博雅网|易班博雅网|博雅,让我们快乐成长!|中小学校外活动平台|教育机构 |
| Description | 博雅网,易班博雅网,博雅,boya,21boya.cn,中小学校外活动平台 |
| Keyword | 博雅网,易班博雅网,博雅,boya,21boya.cn,中小学校外活动平台 |
| Age | N/a |
| Created | N/a |
| Updated | N/a |
| Expiry | N/a |
| Host | Type | Ttl | Other |
|---|---|---|---|
| 21boya.cn | A | 29 | ip:112.65.235.23 |
| 21boya.cn | NS | 86400 | target:ns2.yiban.cn |
| 21boya.cn | NS | 86400 | target:ns1.yiban.cn |
| 21boya.cn | SOA | 86400 | mname:ns1.yiban.cnrname:root.yiban.cnserial:2013041619refresh:3600retry:900expire:1209600minimum-ttl:3600 |
|
Domain Name: 21boya.cn ROID: 20120312s10001s70550695-cn Domain Status: ok Registrant: 上海易班企业发展有限公司 Registrant Contact Email: yiban_op@yiban.cn Sponsoring Registrar: 阿里云计算有限公司（万网） Name Server: ns1.yiban.cn Name Server: ns2.yiban.cn Registration Time: 2012-03-12 14:44:14 Expiration Time: 2022-03-12 14:44:14 DNSSEC: unsigned |
| Server IP | 112.65.235.23 |
| Server Location | China |
| Service Provider | China Unicom Shanghai |
| Domains (TLD) | Status |
|---|---|
| 21boya.com | Already Registered |
| 21boya.net | Available |
| 21boya.org | Already Registered |
| 21boya.biz | Already Registered |
| 21boya.io | Already Registered |
| Domains (TLD) | Status |
|---|---|
| q1boya.cn | Already Registered |
| w1boya.cn | Already Registered |
| e1boya.cn | Already Registered |
| 2qboya.cn | Already Registered |
| 2wboya.cn | Already Registered |
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