Screaming Frog SEO Spider 12.0  網絡爬蟲
ScreamingFrogSEOSpider可以幫助您從不同的網頁上選擇需要抓取的內容，軟件具有網頁蜘蛛功能，您可以讓蜘蛛在網頁上不斷的搜索需要的資源，可以設置搜索的一個主要網頁地址，並設置自定義分析擴展頁面的功能，這樣軟件就會自動在一個網站上分析幾十個、上百個網頁界面，通過ScreamingFrogSEOSpider分析以後，就可以得到自己需要的數據，同時也可以通過抓取的功能測試網頁的性能，分析一切無法響應的網頁，分析打開具有病毒提示的網頁，無論是檢測企業網站還是搜索網絡的資源都是非常方便的！

ScreamingFrogSEOSpiderisasoftwareapplicationthatwasdevelopedwithJava,inordertoprovideuserswithasimplemeansofgatheringSEOinformationaboutanygivensite,aswellasgeneratemultiplereportsandexporttheinformationtotheHDD.

Clear-cutGUI
Theinterfaceyoucomeacrossmightseemabitcluttered,asitconsistsofamenubarandmultipletabbedpaneswhichdisplayvariousinformation.However,acomprehensiveUserGuideandsomeFAQsareavailableonthedeveloper’swebsite,whichisgoingtomakesurethatbothpowerandnoviceuserscaneasilyfindtheirwayaroundit,withoutencounteringanykindofissues.

Viewinternalandexternallinks,filterandexportthem
ItispossibletoanalyzeaspecifiedURL,andviewalistofinternalandexternallinksinseparatetabs.Thefirstcomealongwithdetailssuchasaddress,typeofcontent,statuscode,title,metadescription,keywords,size,wordcount,level,hashandexternaloutlinks,whilethelatteronlyrevealsinfosuchasaddress,content,status,levelandinlinks.
BothcanbefilteredaccordingtoHTML,JavaScript,CSS,images,PDF,Flashorothercoordinates,whileitispossibletoexportthemtoaCSV,XLSorXLSXformat.

Viewfurtherdetailsandgraphs,andgeneratereports
Inadditiontothat,youcanchecktheresponsetimeofmultiplelinks,viewpagetitles,theiroccurrences,lengthandpixelwidth.Itispossibletoviewhugelistswithmetakeywordsandtheirlength,headersandimages.
Graphicalrepresentationsofcertainsituationsarealsoavailableinthemainwindow,alongwithafolderstructureofallSEOelementsanalyzed,aswellasstatspertainingtothedepthofthewebsiteandaverageresponsetime.

Itispossibletouseaproxyserver,createasitemapandsaveittotheHDDusinganXMLextensionandgeneratemultiplereportspertainingtocrawloverview,redirectchainsandcanonicalerrors.

Bottomline
Toconclude,ScreamingFrogSEOSpiderisanefficientpieceofsoftwareforthosewhichareinterestedinanalyzingtheirwebsitefromaSEOstandpoint.Theinterfacerequiressomegettingusedtoit,theresponsetimeisgoodandwedidnotcomebyanyerrorsorbugs.
CPUandmemoryusageisnotparticularlyhigh,whichmeansthatthecomputer’sperformanceisnotgoingtobeaffectedmostofthetimes.

Homepage

https://www.screamingfrog.co.uk/