用戶體驗，英文叫做User Experience，縮寫為UE或者UX。一種純主觀的在用戶訪問一個網站或使用一個產品（服務）的過程中建立起來的心理感受。他們的印象和感覺，是否成功，是否享受，是否還想再來/使用。他們能夠忍受的問題，疑惑和BUG的程度。因為它是純主觀的，就帶有一定的不確定因素。個體差異也決定了每個用戶的真實體驗是無法通過其他途徑來完全模擬或再現的。 User Experience, English is called the User Experience, abbreviation for UE or UX. A kind of pure subjective in users access to a web site or use a product (service) is the process of set up psychological feeling. Their images and feelings, whether or not successful, whether enjoy, whether also wanted to come to/use. They can endure problems, doubt, and the extent of the BUG. Because it's pure subjective, he has some uncertain factors. Individual differences also decided to each user's real experience is not through the other way to fully simulation or reproduction. 雖然是一種主觀感受，但是對于一個界定明確的用戶群體來講，其感受會有諸多相似之處，因此，用戶體驗的共性能夠為設計者所把握，可以通過良好設計實驗來認識到，針對這種主觀感受的優化則被稱為UEO。UE充斥在社會的各行各業，走在前面的如世界企業500強，他們很早之前就開始研究這些，這幾年開始，中國的一部分企業開始受到跨國公司的啟蒙，嘗試做一些客戶體驗的活動，吸引客戶去做新產品的體驗，進而達到多銷的目的。 Although it is a kind of subjective feeling, but for a definition clear user groups speaking, the feeling will be many similarities, therefore, the user experience for the designers of the common to have sure, can through good design experiments to realize, in this kind of subjective feeling of optimization is called UEO. UE in society with people from all walks of life, going in front of the such as the world top 500 enterprises, long before they began to study these, this years to start, part of China enterprise begins to be multinational enlightenment, try to do some customer experience activities, to attract customers to do new product experience, and then reach the purpose of many sale. IT行業一直都是處于最顯眼的位置，是新、奇、特的代表行業，對網絡而言，新技術的不斷開發使得互聯網的發展如“凌波微步”一般快速向前，幾年就是一個時代的說法尤其適用于互聯網產業。web2.0時代，寬帶網絡時代，使得互聯網是這般多姿多彩，人們足不出戶即可享受精彩。而對散布在互聯網中的數以億計的網站制作而言，這既是好事，又是壞事，好的是新技術使產品得以全方位展示，壞的是所有產品都可以全方位展示，如何讓客戶看到自己的產品成為一個重要的問題。 The IT industry has been in the most conspicuous position, is new, strange, special representative of the industry, network is concerned, the continuous development of new technology makes the development of the Internet as "ling2 Po wei2 a step" general fast forward, a few years is an era of statement especially applicable to the Internet industry. Web2.0 era, broadband network times, make the Internet is so colorful, people never leave home to enjoy wonderful. And to spread on the Internet for the hundreds of millions of web site, it is both good and bad, good is new technology products to omni-directional demonstration, and the bad is all products are can omni-directional demonstration, how to let the customer to see their products to become an important problem. 一、網站用戶體驗不用友好的困素： Web user experience not friendly trapped element: 用一些圖片及Flash，可以增加網站的生動性，增加視覺沖擊力。但無限制的使用Flash及圖片，會造成頁面文件超大，占用瀏覽者的CPU資源，并且不利于頁面更新及搜索引擎對網站的抓取。企贏營銷在服務企業客戶時也會遇到純Flash的整站首頁網站，建議網站建設過程中要考慮視覺效果的同時，把優化的因素重視起來。 With some pictures and Flash, can increase the vitality of the web site, increase vision wallop. But unlimited use Flash and pictures, can cause page large files, take up the visitor's CPU resources, and to go against the page updated and search engine to web site to grab. Enterprise marketing in the service enterprise customer win when also can meet the ZhengZhan pure Flash home page web site, advice website construction process to consider visual effect, at the same time, the optimization of factors seriously rise. 1、網站頁面過長 Web page too long 你認為有多少瀏覽者有興趣看你網頁中最下面的內容，不要拿自己來作比喻，因為99%以上的人才剛學會上網。 Do you think how many visitors are interested in watching you most in the content of the page below, don't compare yourself to make parable, because more than 99% of the talent just learn to surf the Internet. 在王建碩的一篇文章中提到：“1995年Jakob Neilson做的互聯網用戶調查，美國的用戶在1994年的時候，只有10%的用戶會拖動瀏覽器右邊的滾動條，而絕大多數，90%的用戶，打開一個網站，只看瀏覽第一屏看到的內容，就以為看到了全部，而不會向下滾動。” In WangJianShuo in an article mentioned: "1995 Jakob Neilson do Internet user surveys, America's users in 1994, only 10% of the users will drag the browser on the right of the scroll bars, and the vast majority, 90% of the users, to open a website, only to see the first screen see content browsing, think that he saw the whole, and won't scroll down." 現在中國也有這樣的人，而且為數不少。在一個網站的首頁，能看到第三屏內容的人只有10%以下，一個過長的網站很容易引起瀏覽者的視覺疲勞，更何況大部分瀏覽者很有可能已經被前兩屏的內容吸引到別的頁面去了。 Now China is also such, and a few. In a the website homepage, can see only the third screen content below 10%, a long web site is easy to cause the visitor's visual fatigue, and what's more, most of the visitors are likely to have been the first two screen content attracted to other pages. 2、不友好的導航 Don't friendly navigation 不友好的導航是最影響用戶操作的，不能讓用記很方便的找到自己想到的內容。用戶來到一個頁面不知如何返回上一頁，不知道當前頁面是在哪個欄目下的，這樣的網站很可能用戶來了一次就不會再來了。 Don't friendly navigation is the influence of user operations, don't let the use of very convenient to find their own record of content. The user to a page doesn't know how to return to previous page, don't know the current page is what column in the, this website is likely to users to a will not to come again. 3、過期的信息 Old information 很久不更新的信息，很容易讓瀏覽者感到反感，而且在心中也會對你這個網站的品牌形象大打折扣。 For a long time not updated information, it is easy to let your visitors feel disgusted, and in the heart of this website will be your brand image to sell at a discount greatly. 4、死連接或連接錯誤 Die connection or a connection error 這個就不說了，這是最基本的錯誤，但是好些還有這樣的錯誤，包括新浪這種大網站。 This is not to say, this is the most basic errors, but many still have such mistakes, including sina this large web sites. 5、孤立的頁面 Isolated page 用戶不知用什么方法返回首頁，這種情況往往是出現在信息提示頁或內容調查的結果頁上。 Users do not know with what method to return to the home page, this kind of situation is often appear in the information clew page or content of the investigation result page. 6、缺少互動的內容 The content of the lack of interaction 缺少互動的內容，缺少網友的參與，不能讓網友表達情感和思想，注定這個網站只是個死網站。 The content of the lack of interaction, the lack of a net friend participation, can't let netizen express feelings and ideas, destined to this web site is just a dead website. 7、惡意插件，惡意彈出窗口 Malicious plug-ins, malicious pop-up Windows 二、如何進行用戶體驗優化 How to optimize the user experience 上面列舉了一部份常見的對用戶不友好的方式，下面我們來看看如何進行網站用戶體驗優化。 Listed above some of the common user not friendly way, we come to see how the web site user experience optimization. （一）、根據用戶的登錄網站的第一感受，對網站進行優化 According to the user's web site on the first feeling, perform site optimization 1、 域名是否簡潔易記。 Domain name is concise and to remember. 2、 網頁打開速度：影響網頁打開的速度有很多方面的原因，要全力避免自我可控的情況造成網頁打開速度過慢。比如保證服務器的穩定、頁面圖片的大小和數量不要太大太多，可用背景色的盡量避免使用圖片、減少flash的數量、網頁代碼盡量用簡潔語句，清理注釋和無用的換行空格等。 Web page open speed: influence the speed of the open web page have a lot of reasons, and will do everything to avoid the controllable by self web page open speed too slow. Like a guarantee the stability of the server, page picture size and quantity does not want too big too much, can use the background color of trying to avoid using pictures, reduce the number of flash, as far as possible with concise statement web page code, clean up the comments and useless line feed Spaces, etc. 3、 頁面寬度：目前用戶顯示器從17寸到22寸以上的不等，寬度的設計需要根據目前主流的顯示器尺寸制定。設計過窄用戶會感覺頁面空擋，設計過寬用戶會瀏覽不全網頁內容。 Page width: at present the user from 17 inch display to 22 inches above differ, width design need according to the current mainstream formulated screen size. Design of a narrow users will feel page neutral, design is too wide users will review is not all web content. 4、 網站的整體設計風格：當頁面打開后，能給用戶最直觀的印象的是網站的色彩，在網站的色彩上，保持與企業品牌形象的統一；在色彩的使用上無特殊需求不要超過三種顏色，如有三種顏色要盡量不將紅、黃、藍三色進行搭配；另一方面設計風格上要符合用戶的瀏覽習慣，如導航部分位置和展示樣式的設計，注冊登錄框位置和樣式的設計，頁腳內容的設計等，需要按照大多數用戶一貫的瀏覽習慣來設計。 The website whole design style: when the page is opened, can give users the most intuitive impression is site colour, in website on colour, keep and enterprise brand image, the unification of the In the use of colors no special needs not more than three kinds of color, if have 3 kinds of color to try not to red, yellow, and blue undertake collocation; On the other hand design style to fit the user browsing habits, such as navigation part of the design of the position and display style, registered login box position and the style of design, footer, the design of the content and so on, needs according to most users always browsing habits to design. 5、 網站品牌的標注：網站需要在用戶打開頁面的第一時間讓用戶了解 “我是誰”，以保證提醒用戶是否進入了用戶需要的正確的網站。一般的做法就是在網站的合適位置添加網站logo，和在瀏覽器標題欄添加logo。 Website brand mark: web site in the user to open the page to the first time let users understand who we are, and to ensure that remind if users into the user need correct web site. Common practice is in the proper place to add web site logo, and in the browser title bar add logo. 6、 網站導航欄目的架構：當用戶知道“我是誰”之后，用戶的需求是要了解“我能幫你做什么”，那么制作一個清晰的網站導航和功能鮮明的欄目架構是一個回答這個問題的最好方式。 The structure of the site navigation column: when the user know who we are after, the demand of user is to understand "what can I do for you," then making a clear navigation and function section of the distinctive architecture is one of the best way to answer this question. 7、 廣告位優化：廣告位的設計一方面要避免與網站主要內容和功能沖突，影響用戶對網站的正常使用，如目前幾個大型網站中覆蓋大半屏的層廣告，直接擋住了用戶要選擇的鏈接和內容，不得不等廣告自動消失后才能正常使用。另一方面不宜設置過多的廣告位，商業廣告過于濃厚會使用戶對網站產生煩感。 Advertising a optimization: advertising a design on the one hand to avoid and website main content and function conflict, the influence of the site's users normal use, such as at present a few large sites covered in the half of advertising, blocking the user to choose directly links and content, have to wait for the advertising disappear automatically to normal use. On the other hand is unfavorable setting too much advertising a, commercial advertisement is too thick to web site users will have vexed feeling. （二）、用戶使用網站的感受(User use the site of feeling) 當用戶已經了解“我是誰”“我能幫你做什么”之后，那么用戶下一步就是開始使用網站的功能。接下來就是關于用戶使用網站感受的優化。 When the user has understand "who am I" "what can I do for you" after, so the user the next step is to start using the functionality of the site. The next step is to use the web site about the user experience of optimization. 1、 注冊流程優化：給用戶展示注冊流程，讓用戶在注冊前即可了解注冊過程會很簡潔；簡化注冊內容，與登錄不相關的內容可在注冊成功后由用戶選擇是否“完善個人資料”；注冊或完善資料的內容盡量保證讓用戶多選擇，少填寫的原則；提交后需要有清晰的提示，是否注冊成功，注冊成功后可以做哪些事情，如果注冊未成功，是什么原因、在重新填寫注冊信息時盡量避免不必要的內容的重復填寫等。 Registration process optimization: to show the user registration process, let users can understand before register registration process will be very concise; Simplified registration content, and not related to the content can login in registration successful by the user choose whether to "improve personal material"; The registration or perfect the content of the material as far as possible let users that many to choose from, the principle of less fill in; After a clear need to submit the tip, whether registered success, registration successful can do what thing, if the registration without success, what is the reason, in to fill out the registration information to avoid unnecessary repeat fill in the content. 2、 鏈接的優化：頁面內容中的鏈接，需要清晰的讓用戶看到，如新浪給鏈接文字使用藍色下劃線，用戶可清晰了解哪些內容是可以點擊進入另一個頁面的；另外鏈接的樣式選擇上，一般文字性、內容性的鏈接可選擇文字鏈接，功能性的鏈接可選擇按鈕鏈接，活動、廣告、宣傳內容的可選擇圖片鏈接。第三就是要明確標注用戶的已讀鏈接，使用戶可以不必要產生重復的點擊。 The optimization of the link: the page content links, need to clear let users see, such as sina to link underline text use blue, the user can clearly understand what content is can click on to another page; Another link style selection, the general characters of content, links to choose text links, functional link can select button links, activities, advertising, promotional content can choose images. The third is to clear the read link has marked the user, the user can produce repeated click unnecessary. 3、 當前位置優化：一般情況下，在頁面中部主要內容位置的頭上設置一個清晰的路徑鏈接，可以是用戶更加清楚這是在哪個位置；另一方面當前位置的優化還需要優化域名目錄，一級域名下的各級目錄需要命名簡介、規范、便于識別該目錄的主要內容。 The current position optimization: usually, in the central position of the main contents page head set a clear path links, can be more clear this is the user which position; On the other hand the current position of the optimization also need to optimize domain name directory, level 1 domain name at all levels of the directory name introduction, norms, and need to identify the main content of the directory. 4、 層次優化：讓用戶從進入首頁到進入用戶的目標頁面不要超過3層，層次越深流失的用戶會越多。 Level optimization: let users from home page to enter into users' goals page not more than 3 layer, the deeper levels of the loss of the more users. 5、 各類提示優化：一方面，如有可能會讓用戶引起歧義或者不理解的位置中，添加各種樣式的提示信息，如鏈接或圖片的alt提示，彈出的層提示，或者直接在焦點位置一旁添加提示內容，讓用戶可以在使用過程中可以明確的了解網站內容和功能。另外很多人在做搜索引擎優化過程中，把大量的圖片、文字鏈接、熱點控件中加入了大量的alt信息，這就需要挑選出那些沒有必要的信息進行精簡或者刪除，避免造成用戶的茫然，這個優化也直接關系到網站打開速度。 All kinds of tip optimization: on the one hand, such as may allow the user to ambiguous or don't understand of position, add all sorts of styles to the message, like links or pictures Alt tip, the layer of the pop-up cues, or direct in focus position add prompt content aside, let users can in use process can clearly understand the content and function. In addition a lot of people doing search engine optimization process, put a lot of pictures, text links, hot control joined many Alt information, this needs singling out those who didn't have the necessary information to streamline or deleted, avoid to cause the user of vacant, the optimization is directly related to the website open speed. 6、 鏈接跳轉窗口優化：目前打開鏈接后，新頁面的展現方式有兩種，一種是當前頁面跳轉，另一種是彈出新窗口展開新頁面。在跳轉方式的選擇上需要進行沉重考慮，一般優化方式為打開內容列表頁面或流程頁面使用當前頁面跳轉，打開內容頁面使用彈出頁面跳轉。 Links to jump window optimization: the currently opened after the link, the new page show means has two kinds, one kind is the current page jump, and the other is the pop-up Windows start new page. Jump in the choice of the ways of need to conduct heavy consideration, general optimization methods for open the content page or process list pages using the current page jump, open the content page use popup page jump. 7、 功能性欄目和內容性欄目的優化：兩種欄目需要讓用戶更加容易的區分開，哪些板塊內中的各個欄目是做什么的，避免內容功能混雜在一起。在位置的選擇上需要根據網站的主要提供的產品或服務來決定主次。 Functional section and the content column optimization: two columns need to let users more easy to separate, each of the column in which plate does, avoid content function mixed together. In the position on the choice of the main according to the website to provide products or services to decide the primary and secondary. 8、 功能頁面優化：在各類設置、收藏、訂閱以及其他專業功能頁面中，因功能不同可能頁面會有一定差異，但一定要將功能流程、頁面設計的相似，可以是用戶不同功能是更加容易上手，避免了每一個功能都要重新學習。 Function pages optimization: in all kinds of Settings, collection, subscription and other professional function pages, in different function may have different page will, but must will function flow, page design is similar, can be user different function is more easy to use, to avoid the every function to have to learn. 9、 設置網站地圖：設置網站地圖，讓用戶更加清晰了解網站的整體結構，可以更加方便的找到自己想要的內容，另外設置網站地圖對搜索引擎優化也是一個非常好的方法。 Set the site map: set the site map, let users more clearly understand the structure of the website, can be more convenient find what they want to content, and set up the site map to search engine optimization is also a very good method. 10、 設置站內搜索：無論是何種網站，建立一個站內搜索功能都是很有必要的，他可以節省用戶大量的查找時間。當然站內搜索可以是關鍵字搜索或者是分類搜索等各種樣式，用戶都是會非常樂意的去使用。 Set in the station search: whatever the website, establish a stand inside the search function are very be necessary, he can save a lot of time users search. Of course in the station search can be a keyword search or classification of search pattern, users are both would be more than happy to to use. （三）、網站內容的優化(Optimization of the site's content) 1、 字體字樣優化：網站整體的字體字樣需要建立一個規范，鏈接文字、宣傳文字、重點推薦、標題文字等等各類文字，都需要建立一個統一的標準。 Font on optimization: of your overall site font "needed to establish a standard, link text, publicity text, key recommendation, the headline and so on all kinds of words, all need to establish a uniform standard. 2、 圖片優化：首先是整站圖片各種技術屬性需要有一個標準，如圖片品質、相同尺寸圖片的大小、格式等。第二點是在展示圖片時是否添加表框、在圖片文字應該添加到什么位置，圖片下alt是否添加內容等也需要一個標準。第三是鏈接圖片應該如何展示能讓用戶了解此圖片下有鏈接也要建立標準。 Image optimization: first is the ZhengZhan pictures all sorts of technology attribute need to have a standard, such as picture quality, the same size picture size, format, etc. The second point is on the show pictures whether to add table box, in the photo character should be added to what position, under the picture content, whether to add Alt also need a standard. The third is a link images should be how to display can let users understand the pictures down with links to set up the standard. 3、 菜單、列表優化：菜單既是各個欄目的導航，首先需要將各欄目命名規范化，各個欄目命名字數盡量保持統一，并用最能使用戶理解的自語。列表的優化也需要建立一個規范，如列表鏈接文字的字數限制，是否添加更新時間、鏈接頭部標示圖片統一等。 The menu, list optimization: each column navigation menu is, we first need to will each column named standardization, each column named characters try to maintain unity, in the most users to understand to himself. The optimization of the list also need to build a standard, such as the list of links text characters limit, whether to add update time and link head labeled the reunification of pictures. 4、 欄目優化：同樣，頁面中各個欄目中標題欄的圖片、邊框、框架大小及文字也要有統一的風格。 Column optimization: also, page each column of the title bar pictures, frame, frame size and words also want to have unified style. 5、 內容頁面優化：內容頁面中通常在建立統一的標題、文字、鏈接等規范之外，還需要有有翻頁規范，頁面內容不易過長。當長度或者字數到達一定量后需要建立翻頁。另外建立相關內容越多引導機制，讓用戶不必重新切換頁面即可繼續瀏覽使用相關內容和功能。 The content page optimization: the content page usually in establishing a uniform title, text, such as links to regulate besides, still need to have a flip standard, the page content not easy too long. When the length or words to a certain amount to establish content. The more relevant content set up another leading mechanism, let the user does not need to switch can continue to use the page browse the content and function. （四）、其他優化(Other optimization) 1、 頁腳內容優化：頁腳內容一般包括備案信息、許可信息、網站介紹、聯系方式、法律聲明、幫助等，著一些列內容雖然位置并不顯著，但是對于保證用戶對網站的信任感上，是十分有必要的。 Footer content optimizing: the footer content general record information, including information web site license, the contact method, legal statement, help, although some column content position is not significant, but to ensure that users of the site's trust, is essential. 2、 常見問題解答（FAQ）：問題、建議、意見，可第一時間了解用戶的各種問題、需求、建議和意見，對于用戶體驗的優化是一個必不可好的欄目。 FAQ (FAQ) : the problem, suggestion, comment, but the first time users understand the various problems, needs, advice and opinion, for the optimization of the user experience is a must not good columns. 3、 友情鏈接：友情鏈接欄目在頁面中不要展示過多鏈接，盡量選擇文字鏈接；在友情網站的選擇上也要注意選擇知名度高、內容相同、相似或可共享用戶的網站。 Link: links page don't display in the column of too many links, try to choose text links; In the choice of friendship website also want to pay attention to choose high reputation, same content, similar or can be Shared user's web site. 4、 會員功能優化：需要建立一套與非會員有區別的服務模式。 Member function optimization: need to establish a set of hardware, and there is a difference between service mode. 5、 數據統計：一定要使用或者設計一套完善網站數據統計系統，以便通過數據不斷對網站各個方面進行分析和優化。 Statistics: be sure to use or design a perfect site statistics system, so that through the data continuously all aspects of the website analysis and optimization. 多則濫，一些站長為了賺廣告聯盟的錢，采用黑帽技術，無休止的建站，建立站群，很多網站做的真是糟糕之極，但某些關鍵詞排名卻穩居榜首，有著相當好的排名，一旦打開網頁，便是滿目蒼夷，廣告滿天飛還算好的，很多站則是廣告之中插入內容文字，真個是一個廣告的海洋。應該感謝這些網站，讓網民對廣告的判斷能力連升幾級，如今一般形式的廣告，網民基本都能判斷，而一旦判斷出是廣告，大多時候都是恨之入骨，旋即關閉網頁。當然，搜索引擎也不會等閑，一再提高過濾技術，提高判斷能力，現在已經是依據內容來判斷PR的形式，搜索疫情鼓勵白帽，堅決打擊黑帽，更有了沙盒，幾個月的時間來考察一個網站，還會定期出新政策，這些做法都極大杜絕了垃圾站的進一步滋生。 Many are overcharging, some webmaster to make advertisement union money, the black hat technology, the endless site, establish standing group, a lot of the website is very bad, but some keywords ranking top but comfortably, has a good ranking, once the open the site, is a colorless yi, advertising all over the place is good, many stand is advertising insert content of text, the whole is a sea of advertising. Thanks to these sites, let users of judging ability of advertising even rise a few class, now general form of advertising, the netizen basic can judge, and the judge is advertising out once, most of the time are hated, immediately shut down web pages. Of course, the search engines will not neglect, rises again and again to filter technology, improve the judgement ability, has now is based on content to judge the form of PR, search epidemic encourage white hat, firmly attack black hat, more sand box, a few months time to examine a web site, will regularly new policy, these practices are great to eliminate the dumpster further growth. 隨之而來的，通過白帽技術優化網站的站長們開始綜合考慮提高網站排名的方法和影響排名的因素，這個時候，有人提出了用戶體驗度的觀點，那就是，只有客戶不反感你的網站才會做進一步停留，進而去看網站的其他內容，而能做到令用戶駐足的基本幾點是：網站速度、內容、網站結構、頁面親和度、互動等。這個觀點得到了大部分站長的認同，它提供一種搜索引擎認可的做法，而且能提高網站的PR，保持網站排名的穩定，只是優化的時間要長一些。 Subsequent, through the white hat technology to optimize your webmaster are starting to improve the comprehensive consideration of the website ranking method and the influence factors of the rankings, this time, there was some user experience degrees point of view, that is, only customers don't dislike your site will make further stay, and then go to see the other website content, and can do it to stop some of the basic user is: web site speed, content, website structure, page accessible, interaction, etc. This view has been head of the most recognized, and it provides a search engine approved practices, and can improve your PR, maintain the stability of the website ranking, the optimization of the time just to some length. 通過以上對seo發展歷程的敘述，大家可以看到，SEO的核心觀念是一直在發展的，開始階段是因為技術的不同而導致人們對SEO的誤解，致使那種不尊重用戶的網站大量出現。現在隨著人們對SEO的深入了解，用戶為中心的網站模式為人們所接受，在此技術的指引下，SEO會越發重視用戶體驗，相信不出幾年，SEO將會發展成為一種以“用戶體驗”為中心的優化技術，屆時，那些提前開始注意用戶體驗的站長們將會得到非常好的回報。 Through the above the development process of SEO narrative, as you can see, the core idea is always SEO in development, because the technology at the start of the resulting from people to the misunderstanding of the SEO, cause that don't respect the users' web site appear in large Numbers. Now, with the deep understanding of the people to the SEO, the user as the center website model to be accepted by people, in this technology, under the guidance of SEO will became interested user experience, believe that within a few years, SEO will become a "user experience" as the center of the optimization technology, at the appointed time, those who start to notice in advance of people will be the user experience will be very good returns. 本文發布于北京網站建設公司商企云http://www.echangyou.com/