English website optimization (seo), why do you think it is difficult? The key is that you have few resources and cannot make good use of some English resources.
It can be said that the English social bookmark directory is the real driving force of search engines and is very effective in improving website rankings and increasing website weight.
I provide more than 500 English social + bookmarking websites that I have collected and used for everyone to use. Such a large number of resources mainly depends on everyone's execution ability. If the execution ability is poor, no matter how many resources are redundant.
http://netscape.aol.com/
http://www.w3.org/2001/Annotea/
http://slashdot.org/
http://myweb.yahoo.com/
http://video.google.com/
http://googlesystem.blogspot.com/2007/09/google-shared-stuff.html
http://youtube.com/
http://flickr.com/
http://photobucket.com/
http://digg.com
http://mystuff.ask.com/
http://www.technorati.com/
http://del.icio.us
http://www.stumbleupon.com/
http://simile.mit.edu/
http://furl.net
http://9rules.com/
http://odeo.com/
http://www.propeller.com
http://www.rojo.com/
http://bookmarks.yahoo.com/
http://myweb2.search.yahoo.com
http://www.google.com/notebook
http://myaskjeeves.uk.ask.com/
http://www.slide.com/
http://www.esnips.com/
http://www.twitter.com/home
http://www.wikia.com/wiki/Wikia
http://reddit.com
http://www.box.net/
http://www.ifilm.com/
http://www.blogcatalog.com/
http://www.topix.net/blogs
http://meneame.net/
http://www.taggle.de/
http://fark.com
http://www.shutterfly.com/
http://www.43things.com/
http://www.metafilter.com/
http://tags.library.upenn.edu/
http://www.newsvine.com/
http://www.matrix.msu.edu/
http://www.techmeme.com/
http://ma.gnolia.com
http://www.linuxquestions.org/bookmarks/
http://rollyo.com/
http://swik.net/
http://www.icerocket.com/
http://simpy.com
http://eventful.com/
http://www.wikispaces.com/
http://www.nowpublic.com/
http://a9.com/-/home.jsp
http://www.librarything.com/
http://www.frappr.com/
http://www.blogpulse.com
http://tailrank.com
http://www.start.com/
http://www.yoono.com/
http://www.blogarama.com/
http://de.lirio.us
http://www.citeulike.org/
http://www.kuro5hin.org
http://connotea.org
http://kinja.com/
http://www.claimid.com
http://www.krugle.com/
http://www.clipfire.com/
http://sitebar.org/
http://www.jeteye.com/
http://favorites.live.com/
http://scuttle.org
http://segnalo.alice.it/?
http://www.buzznet.com/
http://www.squidoo.com/
http://www.fotki.com/us/
http://www.quizilla.com/
http://payperpost.com/index.html
http://www.pando.com/
http://iq.lycos.co.uk/
http://h2obeta.law.harvard.edu/
http://allrecipes.com/
http://www.ilike.com/
http://mog.com/
http://www.buddytv.com/
http://blinklist.com
http://www.dzone.com/
http://socialogs.com/
http://www.videosift.com/
http://www.wetpaint.com/
http://clipmarks.com/
http://www.pligg.com/
http://www.kaboodle.com/
http://bluedot.us/front
http://www.jaiku.com/
http://www.tradebit.com/
http://www.wykop.pl/
http://tec.fresqui.com/
http://www.gather.com/
http://www.spicypage.com/
http://www.springwidgets.com/
http://www.zaadz.com/
http://spurl.net
http://www.diigo.com/
http://www.mister-wong.com
http://blinkbits.com
http://netvouz.com
http://www.popurls.com
http://popurls.com/
http://30boxes.com/welcome.php
http://blogmarks.net
http://zoomclouds.egrupos.net/
http://blogcritics.org/
http://www.wink.com/
http://www.backflip.com/
http://www.tagworld.com/
http://www.linkarena.com/
http://www.rateitall.com/
http://shadows.com
http://www.bibsonomy.org/
http://rawsugar.com
http://www.mixx.com
http://www.touchgraph.com/
http://www.listible.com/
http://www.bloghop.com
http://www.trailfire.com/
http://www.plime.com
http://www.chipin.com/
http://www.cocomment.com/
http://www.searchles.com
http://www.43places.com/
http://www.wikio.com/
http://www.neato.co.nz/ultimate-tag-warrior
http://Protopage.com
http://clipclip.org/
http://www.hugg.com
http://www.podcastingnews.com/topics/Podcast_Directory.html
http://www.web2list.com/
http://www.spotplex.com
http://linkagogo.com
http://www.stylefeeder.com
http://dotnetslackers.com/
http://www.listal.com/
http://www.plazoo.com/
http://www.lijit.com/
http://my.foxcloud.com/
http://feedmelinks.com/
http://www.quintura.com/
http://truthlaidbear.com/index.php
http://www.minti.com/
http://co.mments.com
http://www.artypapers.com/scribble/
http://www.findory.com/
http://www.listsofbests.com/
http://www.newscloud.com/
http://www.menuism.com/
http://www.searchallinone.com/
http://www.weblogalot.com/
http://twittervision.com/
http://adoppt.com/
http://www.43people.com/
http://www.allconsuming.net/ticker/other
http://www.voo2do.com
http://www.askeet.com/
http://www.linkfilter.net
http://www.clickcaster.com/
http://vyew.com/
http://www.suprglu.com/
http://radar.net/
http://feedmarker.com
http://dev.upian.com/hotlinks/
http://www.dissectmedicine.com/
http://www.tagcloud.com/
http://www.links2go.com
http://www.loudblog.de/
http://www.rsscalendar.com/rss/
http://cloudalicio.us/
http://www.gibeo.net/
http://www.trexy.com
http://frassle.net/
http://www.beanrocket.com/
http://www.openserving.com
http://www.nextaris.com/
http://thumblicio.us
http://www.wurldbook.com/info/
http://www.supcast.com/
http://tagsy.com/
http://www.nowthen.com/home
http://daytipper.com/
http://www.archive.org/bookmarks/brewster
http://bookmarks.ning.com/
http://www.scribd.com/
http://www.onlywire.com/
http://www.spock.com/
http://www.fanpop.com/
http://www.shoutwire.com/
http://www.allyourwords.com/
http://www.boxxet.com/
http://www.spicypage.com/
http://www.stylehive.com/
http://www.plugim.com/
http://www.corank.com
http://linkedwords.com/
http://my.xilinus.com
http://wists.com
http://socialporn.com/
http://www.blogmemes.net/
http://www.spotback.com
http://www.populair.eu/
http://www.fazed.org
http://lifelogger.com/hive/bookmarks/
http://www.icio.de/
http://buddymarks.com/
http://www.markaboo.com
http://www.jott.com/
http://www.linkroll.com/
http://www.tagtooga.com/
http://www.gravee.com/
http://www.marktd.com/
http://www.myhq.com/
http://linkatopia.com/
http://www.butterflyproject.nl/
http://MyBookmarks.com
http://www.looklater.com/
http://www.bookmarktracker.com/
http://otavo.com/
http://www.thethingsiwant.com/
http://www.mylinkvault.com/
http://www.myvmarks.com/
http://lilisto.com/
http://www.millionsofgames.com/
http://www.snipit.org/
http://cl1p.net/
http://motor.crispynews.com/
http://hanzoweb.com/
http://kick.ie/
http://www.quasimondo.com/tagnautica_delicious.php
http://www.dark-i.com/
http://myprogs.net/
http://www.prefound.com/index.php
http://www.notefish.com/
http://reader2.com/
http://www.musipedia.org/
http://www.memotoo.com/
http://unalog.com/
http://www.hyperlinkomatic.com/
http://monkeyfilter.com/
http://www.shorttext.com/
http://www.populair.eu/
http://www.givealink.org/
http://www.iliketotallyloveit.com/
http://www.phigita.net/
http://www.plum.com/
http://www.quotiki.com/
http://www.tumblr.com/
http://www.taggly.com
http://www.mystickies.com/
http://www.tipstrs.com/
http://www.rrove.com/
http://www.digglicious.com/
http://www.memestreams.net/topics/
http://www.thelostlinks.com/
http://www.saveyourlinks.com/
http://www.sync2it.com/
http://www.favoor.com
http://www.fivelimes.com/
http://www.open-tag-directory.org/
http://www.web-feeds.com/
http://www.kratia.com/
http://www.krawlerx.com/
http://www.winelog.net/
http://www.gabbr.com/
http://watvindenwijover.nl/
http://www.crispynews.com/global
http://www.blummy.com/
http://www.ambedo.com
http://blogoforum.com/
http://www.jookster.com/
http://wizlite.com/
http://www.carnatic.com/www/
http://www.orthodoxlinks.info/
http://blog.cogenz.com/
http://www.quickbrowse.com/
http://www.indiamarks.com/
http://blogniscient.com/
http://supr.c.ilio.us/
http://www.tagfacts.com/
http://www.tagthe.net/
http://www.copytalk.com/MS.po?promocode=ct
http://www.mecanbe.com/
https://beta.yodio.com/Default.aspx
http://www.spinspy.com/
http://www.listmixer.com/
http://www.openbm.de/
http://getoutfoxed.com/home
http://www.wikalong.org/
http://www.chuquet.com/
http://www.feedalley.com/
http://www.blogamp.com/
http://www.netmite.com/
http://www.dudecheckthisout.com/
http://qvey.com/
http://www.flexdirectory.com/
http://www.dinnerbuzz.com/
http://www.shufuni.com/
http://www.bumpzee.com/
http://www.startaid.com/
http://www.ulinkx.com/
http://www.eonsex.com/
http://www.jackhumphrey.com/imnews/
http://ispy.ucd.ie/
http://www.i89.us/
http://www.bmaccess.net/
http://www.aboogy.com
http://www.blosker.com/
http://www.oyax.com/
http://changetolink.com/
http://www.ineffabile.it/
http://www.connectedy.com/
http://www.jumptags.com/
http://www.getboo.com/
http://www.a1-webmarks.com
http://www.sitejot.com/
http://www.smarking.com/
http://nabbr.com/
http://www.urlex.info/
http://www.syncone.net/
http://www.evoca.com/links/virtualvoicemail.jsp
http://www.30daytags.com/fresh
http://tag.zurpy.com/
http://www.shoppersbase.com/
http://www.zurpy.com/
http://www.philoi.com/
http://bla.st
http://complore.com
http://www.fungow.com/
http://freelink.org/
http://www.sparkhive.com/
http://www.hypediss.com/
http://imp.etuo.us/
http://www.kidlinkz.com/
http://www.tektag.com
http://www.snehah.com
http://www.ifaves.com
http://www.bookmark-manager.com/
http://www.stanmx.com/sabrosus/
http://gamingtags.com/
http://www.hictu.com/login.php
http://www.lookmarks.com/
http://www.juxel.com/
http://www.ez4u.net
http://www.6-clicks.com/
http://www.shooshshare.com/
http://bookmach.com/
http://www.allmyfavorites.net/
http://www.cloudytags.com
http://commuteone.tann.com/
http://www.linkblog.com.br/index.jsp
http://dohat.com
http://www.bookkit.com/
http://ambedo.com/
http://indiza.com/
http://www.wobblog.com
http://soc.ialize.us/
http://www.tutorialism.com/
http://www.thinkpocket.com
http://www.portachi.com
http://cogdogblog.com/code/marklet_maker.php
http://www.wazima.com/
http://browsr.com/
http://www.pixelmo.com
http://www.erational.org/software/wiklink/
http://www.memfrag.com
http://www.tendango.com/
http://www.eigology.com/dogear/
http://www.googlecloud.com/
http://www.mindpicnic.com/
http://mywebdesktop.net/
http://www.fooxx.com/
http://www.namakkal.co.uk/
http://funkycall.com/
http://www.socialbookmarking.marketersgiveaway.com/
http://www.linklog.nl/
http://www.smelis.com
http://www.cluebacca.com/
http://maxigate.com/
http://chugd.com/
http://www.peercreations.com/
http://www.urlblaze.com/
http://www.q8-downloads.com/
http://www.goodnotes.org/
http://jef.free.fr/scuttle/
http://www.wirefan.com/
http://rate.theuncensored.com/
http://ww2.ikeepbookmarks.com/
http://dfinitive.com/
http://www.bookmark.it/
http://www.mypip.com/home/
http://www.turboclip.com/
http://www.linkologia.pl/
http://www.zlitt.com
http://socialbookmarking.org/
http://www.webgoggles.com/
http://www.meme-stream.com/
http://www.2centsnews.com
http://www.yattle.com
http://www.tabmarks.com/
http://www.aworldofhelp.com
http://www.gokodo.com/
http://www.cosmosing.com/
http://www.freshtribe.com/
http://teachershare.org/openig/
http://tag.schaufler.ch/
http://www.ideanotes.de/textnotes/
http://www.networkmenus.co.uk/
http://www.eggkeg.com/
http://www.myfavoritesonline.com/
http://www.chipmark.com/
http://tabber.org/
http://www.newsweight.com
http://www.bloglot.com/tagging/
http://www.4sur.com/
http://upcoming.yahoo.com/
http://c7.one.lv
http://www.pownce.com/
http://sphinn.com/
http://www.pixrat.com/
http://www.thebeststuffintheworld.com/
http://www.thoof.com
http://www.earthfrisk.com/index.php
http://www.socialmarker.com/
http://www.changethis.com/
http://www.creamaid.com/index.html
http://www.docstoc.com/betalogin.aspx
http://bookmarks.blauerbote.com/
http://filmloop.myfabrik.com/
http://www.igooi.com/
http://www.oozm.com/index.php
http://snook.ca/snitter/
http://yappd.com/
http://www.favoritoo.com/
http://brabblr.com/
http://www.booktour.com/
http://makethemostonline.com/
http://www.heynielsen.com/
http://maple.nu/
http://www.thinkfreedocs.com/
http://twitku.com/
http://yoorl.com/
http://www.blabb.com/
http://www.tw3t.com/about
http://www.utterz.com/
http://www2.mobypicture.com
http://www.nuharbor.com/welcome.do
http://www.sitetagger.com/
http://www.yapme.com/
http://www.podobo.com/
http://www.blabto.com/
http://www.onlineadvertisingnews.net/
http://visualtwitter.com/index.asp?memberid=
http://www.whynotad.com/
http://tasty.pablotron.org/
http://www.recipe-buzz.com
http://jobfu.org
http://www.gaddiposh.com/index.php
http://www.mysocialbookmarkers.com/
http://gnafi.com/
http://tizags.com/
http://egorcast.com/
http://nouncer.com/