页面改版如何避免排名掉落

一路长虹

网站页面改版、标题修改、内容调整，很容易导致收录清零、排名掉落。改版优化需要掌握技巧，小幅修改、逐步迭代，不要一次性大面积改动。
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修改页面后及时提交更新链接，做好缓存更新，保留页面核心主题不变。重要高排名页面尽量少改动，仅优化细节漏洞。规范改版流程，最大程度保留页面权重，规避排名下滑。