since the page URL can accurately reflect the 'real' location of the page, you have no problem with people copy/pasting the URL from the address bar and linking to / sharing it (linking to a page that uses #fragment for the page location won't pass link-juice to the right page/conten...
By generating a URL that isn't hyperlinked, isn't crawlable by search engines, and isn't guessable by humans or computers (more on this later), you can be somewhat confident that only the people that have the shared link can access your data. The dangers of shared links More results ...
Google官方博客发布了A proposal for making AJAX-based sites crawlable,Google认为现在Web 69%的内容是基于Ajax的,严重影响到搜索。 虽然搜索引擎现在能够通过分析js脚本获取Ajax内容,但是太过耗时耗力,而且效果不好,所以Google提出了新的解决方案,希望在Web服务器端使用Headless Browser技术来向爬虫返回Ajax在浏览器端...
query#anchor We know that Google can now reference internal links, see theevolution of Google algorithm(September 25, 2009). Provided that there is a link in the page, which is not the case with dynamic content. But dynamic content is also available to the user in this format. http://ww...
require'dmm-crawler'includeDMMCrawlerclient=Client.newdo|agent|agent.ignore_bad_chunking=falseendclient.rankings(term:'24',submedia:'cg')# =># {# title: "title",# title_link: "title url",# image_url: "Link to title"s main image",# submedia: "cg",# author: "author",# informations...
ARGUS is an easy-to-use web scraping tool. The program is based on the Scrapy Python framework and is able to crawl a broad range of different websites. On these websites, ARGUS performs tasks like scraping texts or collecting hyperlinks between websites. See related paper:https://link.spr...