| Desktop | 89/100 | ✔ |
| Mobile | 56/100 | ❗ |
| Field | Data | Result |
|---|---|---|
| Page Size | 18 KB | ✔ |
| Compression | 5 KB (-72.4%) | ✔ |
| Text/Html Ratio | 3007 / 18747 (bytes) = 16.04% | ✔ |
| Load Time | 0.11 second | ✔ |
| Mobile Ready | 0/100 | ✘ |
| In-Page Links | 28 | ✔ |
| Doc Type | XHTML 1.0 Transitional | ✔ |
| Encoding | UTF-8 | ✔ |
| Declared Language | Unknown | ✘ |
| Preferred Domain | No | ❗ |
| Robots.txt | Yes | ✔ |
| Url Rewrite | Yes | ✘ |
| Underscores in url | Yes | ✘ | Images Without ALT | 1 / 7 | ❗ |
| Embedded Objects (Desktop) | No | ✔ |
| Embedded Objects (Mobile) | No | ✔ |
| Iframe | No | ✔ |
| Custom 404 page | No | ✘ |
| Email Privacy | Yes | ✔ |
| Gsafe browsing | Yes | ✔ |
| Analytics | Yes | ✔ |
| W3C Validity | No | ✘ |
| Keywords | Freq | Title | Desc | <H> |
|---|---|---|---|---|
| site | 6 | ✘ | ✔ | ✘ |
| ------------------------- | 3 | ✘ | ✘ | ✘ |
| science | 3 | ✘ | ✘ | ✘ |
| you're | 3 | ✘ | ✘ | ✘ |
| information | 3 | ✘ | ✘ | ✘ |
| have | 3 | ✘ | ✘ | ✘ |
| search | 3 | ✘ | ✘ | ✘ |
| math | 3 | ✘ | ✘ | ✘ |
| rader | 3 | ✔ | ✘ | ✘ |
| sites | 3 | ✘ | ✘ | ✘ |
| cellfunction | 3 | ✘ | ✘ | ✘ |
| home | 3 | ✘ | ✘ | ✘ |
| scientific | 3 | ✘ | ✘ | ✘ |
| topics | 2 | ✘ | ✘ | ✘ |
| andrew | 2 | ✘ | ✘ | ✘ |
|
With 0.11 seconds in page load, 18 KB of page size and all other reports below, the biology4kids.com has a SEO score of 54 out of 100 |
| Title | Rader's BIOLOGY 4 KIDS.COM - Biology basics for everyone! |
| Description | Biology4Kids.com! The site that teaches the basics of biology to everyone! Tutorials on cells, plants, microbes, invertebrates, vertebrates, and animal systems. |
| Keyword | biology4kids, chem4kids, biology, cell structure, scientific method, students, homework help, microo---nisms, plants, invertebrates, vertebrates, animal systems, biochemistry, nucleus, life science, mammals, science, birds, mitochondria, rader |
| Age | 22 Years, 330 Days |
| Created | 28th-Sep-1999 |
| Updated | 15th-Jul-2018 |
| Expiry | 28th-Sep-2023 |
| Host | Type | Ttl | Other |
|---|---|---|---|
| biology4kids.com | A | 1796 | ip:209.237.150.20 |
| biology4kids.com | NS | 86400 | target:b.ns.interland.net |
| biology4kids.com | NS | 86400 | target:c.ns.interland.net |
| biology4kids.com | NS | 86400 | target:a.ns.interland.net |
| biology4kids.com | SOA | 1800 | mname:a.ns.interland.netrname:hostmaster.interland.netserial:2010100505refresh:1800retry:900expire:864000minimum-ttl:2560 |
| biology4kids.com | MX | 1800 | pri:5target:inbound.registeredsite.com |
|
IP Address Has Reached Rate Limit |
| Server IP | 209.237.150.20 |
| Server Location | United States of America |
| Service Provider | NETWORK-SOLUTIONS-HOSTING |
| Domains (TLD) | Status |
|---|---|
| biology4kids.net | Available |
| biology4kids.org | Already Registered |
| biology4kids.biz | Already Registered |
| biology4kids.io | Already Registered |
| biology4kids.info | Already Registered |
| Domains (TLD) | Status |
|---|---|
| viology4kids.com | Available |
| fiology4kids.com | Available |
| giology4kids.com | Available |
| hiology4kids.com | Available |
| niology4kids.com | Available |
| Appstate.edu |
| Galido.net |
| Blockchainpartners.pro |
| Irsafam.com |
| Women-shuo.com |
| Officetimeline.com |
| Arenalaptop.com |
| Prodaman.ru |
| Lapepica.com |
| Christinaalexia.com |