I have built a new site, submitted my homepage URL to Google, and my sitemap(I have about 6,300 pages.).
Now when I type site:mydomain.com, there have 1,992 pages have crawled. But they were all crawled at Jul 20(The day I sumbitted sitemap).
In my sitemap, I set different changefreq and priority for my different page URLs. But I have 3 pages set changefreq:hourly and at least 120 pages set changefreq:daily, 3,000 pages set changefreq:weekly and the rest are changefreq:monthly. But why does Google not crawl my pages as I set changefreq:hourly, changefreq:daily?
My site is about news(from Bing api). Community, forum, photo, etc. now are in testing. In www.google.com/analytics every day I get about 15 visitors (most of them are our stuff) And in www.google.com/webmasters, my site now has 58 queries, 2,500 impressions.
How can I improve Google's crawl frequency?