關(guān)鍵詞密度:一個(gè)關(guān)鍵字、詞在頁面出現(xiàn)的個(gè)數(shù)及所占文本的比率。
7. Keyword Density – SEO Chat (http://www.seochat.com/seo-tools/keyword-density/)
8. Keyword Density & Proeminence – Ranks (http://www.ranks.nl/tools/spider.html)
9. Keyword Density Analyzer – Keyword density (http://www.keyworddensity.com/)
10.Analyze Keywords Density – Google rankings (http://googlerankings.com/ultimate_seo_tool.php)
11.Keyword Density Checker – Webconfs (http://www.webconfs.com/keyword-density-checker.php)
12.Keyword Density Analyzer Tools – SEO Book (http://tools.seobook.com/general/keyword-density/)
C級IP地址檢查::對鏈接伙伴進(jìn)行IP地址分布檢查,而不至于被同一類IP地址的鏈接所懲罰。
27.Class C Checker – Webrank Info (http://www.webrankinfo.com/english/tools/class-c-checker.php)
28. Class C Checker – Webmaster Toolkit (http://www.webmaster-toolkit.com/class-c-checker.shtml)
29. Class C Checker – SEO Chat (http://www.seochat.com/seo-tools/class-c-checker/)
HTML及CSS驗(yàn)證:毫無疑問,W3C的驗(yàn)證會(huì)讓你取得更好的搜索引擎排名加分,趕快改正那些錯(cuò)誤及不規(guī)范的代碼吧。
38. W3C Validator (http://validator.w3.org/)
39.WDG HTML Validator – Web Design Group (http://www.htmlhelp.com/tools/validator/)
40. CSE HTML Validator Lite (http://onlinewebcheck.com/)
41. Validation Services for your HTML / XHTML / WML – Validome(http://www.validome.org/)
42.CSS Validator – Jigsaw (http://jigsaw.w3.org/css-validator/)
FireFox擴(kuò)展:
43. W3C Validator(http://validator.w3.org/)
44.WDG HTML Validator – Web Design Group (http://www.htmlhelp.com/tools/validator/)
45.CSE HTML Validator Lite(http://onlinewebcheck.com/)
頁面速度測試:頁面小、 下載速度快的網(wǎng)頁誰深受用戶喜歡。
46.Speed Tester – LinkVendor(http://www.linkvendor.com/seo-tools/speedtester.html)
47. Website Speed Test – Web Hosting Top(http://www.web-hosting-top.com/w … .website-speed-test)
48.Website Speed Test – Iwebtool(http://www.iwebtool.com/speed_test)
49.Speed test – WebSite Goodies (http://www.websitegoodies.com/tools/speed-test.php)
50.Web Page Speed Report (http://www.websiteoptimization.com/services/analyze/wso.php)