From the search engine crawl point of view, the first does not contain any text information, so the search engine cannot extract content from it. But the second if the text content, the search engine can crawl the contents of it?
Experiment idea: Make a only JS code page, JS code contains Chinese content. Then wait for the search engine to include the results in Serp and a snapshot of the page.
Document.writeln ("Try to put the text in the JS code, will be search engine crawl to it?" ");
</SCRIPT>
</body>
</html>
If you would like to see the results of the experiment as soon as possible, please reprint this article or add external links to the experimental page, which will help the search engine to collect the page as soon as possible, we will be able to get results faster.
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