en.wikipedia.org website review
Improve your SEO :: free trial!
en.wikipedia.org is 63% geoptimaliseerd!
SEO Keyword summary for en.wikipedia.org/wiki/competitive_equilibrium
Keywords are extracted from the main content of your website and are the primary indicator of the words this page could rank for. By frequenty count we expect your focus keyword to be displaystyle
Focus keyword
Short and long tail
Short Tail Keywords displaystyle equilibrium price |
long Tail Keywords (2 words) competitive equilibrium iin 1dots indivisible items initial endowment displaystyle epsilon |
long Tail Keywords (3 words) both of them iin 1dots n forall iin 1dots pxdisplaystyle pepsilon x move to sidebar not an equilibrium price function p |
en.wikipedia.org On-Page SEO Scan
Descriptive Elements
The <head> element of a en.wikipedia.org/wiki/competitive_equilibrium page is used to inform the browser and visitors of the page about the general meta information. The head section of the page is where we place the page title, the definition of the HTML version used, the language of in which the page is written. In the head section we can also include JavaScript and CSS (markup) files for the page.
Page title
Title length
competitive equilibrium wikipedia
Meta description
Meta description legth
Meta description SEO
No meta relevance in the description detected !
Content SEO
Number of Words
Spam detected?
Headings
Heading distribution
Heading normalisation
Heading SEO impact
Emphasis (bold and italic)
Emphasis SEO impact
Images
Number of images
Images dimensions
Image alt descriptions
Images SEO impact
wikipedia free encyclopedia displaystyle iin dots forall pyleq pxi ypreceq ixi sum nxisum nei nxisucceq iei npxileq pei uxpxgeq uypy epsilon pepsilon pxpy mrsjanepxpy mrskelvinpxpy ujxyxay ukxyxby xjpxpyijfrac acdot ijpxfrac cdot pxpxa xkpxpyikfrac bcdot ikpxfrac pypx xjxkejxekx frac bap ujxyukxymaxxy vand vxor kleq unkleq pleq unk kpj mathbb zpsum nxippcdot eiei gipfrac pimax zip kmax zjpforall pgp pifrac zjpleq jin pcdot zjp delta textdemandxdelta textpriceygeq wikimedia foundation powered mediawiki
Mobile SEO en.wikipedia.org/wiki/competitive_equilibrium
Mobile rendering
Mobile optimizations
Responsive design detected (mobile css)
No flash detected !
Mobile improvement
Marketing / lead generation for en.wikipedia.org/wiki/competitive_equilibrium
Social Media
Facebook shares | Facebook likes | ||
Facebook comments | Tweets | ||
Google +1 |
Conversion form
Search form
Analytics
Online presence
SERP Preview
SERP Title
SERP Link
SERP Description
Domain Level SEO
Domain name
16 characters long
Domain name SEO Impact
Path name
competitive found in path !
equilibrium found in path !
Structured data
Publisher Markup
Other Structured data
Website configuration
Correct processing of non-existing pages?
Favicon icon found?
Robots.txt found?
Sitemap found?
Navigation and internal links
Navigation
Url seperator
Human readable urls
Number of links
Link SEO Impact
statistics
|
en.m.wikipedia.org |
en.wikipedia.org wikimedia foundation inc
|
w httpsenwikipediaorgwindexphptitlecompetitiveequilibriumoldid1146343254
page information
printable version
|
wiki economic equilibrium
kenneth arrow
grard debreu
commodity markets
efficiency
competitive environment
exchange economy
goods
indifference curves
marginal rate of substitution
pareto efficient
cobbdouglas utilities
walras law
linear utilityexamples
quasilinear utility
double auction
arrowdebreu model
convex preferences
normalize
unit simplex
excess demand function
brouwer fixedpoint theorem
linear utilitiesexistence of competitive equilibrium
market equilibrium computation
independent goods
substitute goods
complementary goods
unit demand
fisher market
welfare theorems
varians theorems
envyfree
marginal benefit
marginal cost
allocative efficiency
pareto improvements
distributive justice
equity
walrasian auction
english auction
envyfree pricing
general equilibrium theory
isbn
varian hal
arxiv
jstor
s2cid
|
Links to external pages
Outloing links
www.wikidata.org
www.cambridge.org
www.arxiv.org
www.doi.org
www.doi.org
www.jstor.org
www.doi.org
www.doi.org
www.arxiv.org
www.arxiv.org
www.doi.org
api.semanticscholar.org
economics.stackexchange.com
foundation.wikimedia.org
foundation.wikimedia.org
www.wikimediafoundation.org
SEO Advice for en.wikipedia.org
In this section we provide pointers on how you can to optimize your web page so it can be found more easily by search engines and how to make it rank higher by optimizing the content of the page itself. For each of the individual criteria the maximum score is 100%. A score below 70% is considered to be indication that the page is not complying with general SEO standards and should be evaluated and/or fixed. Not every factor is weighted the same and some are not as important as others. Relatively unimportant factors like meta keywords are not included in the overall score.
Item | Factor | Pointers | |
---|---|---|---|
PageTitle | 100% | Far too many sites lack a page title. A page title is the first thing that shows in the search results so always use the title element. | |
Title relevance | 87% | A title should reflect the contents of a site. This site has a 67 % match | |
Title Length | 80% | Limit your title to anywhere between 40 and 70 characters. Your title was 36 characters long | |
Meta Description | 0% | A meta description is the second element that shows in the search results so always use the meta description. | |
Meta description length | 0% | The meta description should be between 145 and 160 characters. This meta description is 1 characters long. | |
Meta description relevance | 0% | Meta Description should reflect the contents of a site. This site has a 0 % match | |
Number of internal links | 100% | Linking to internal pages makes pages easier to find for search engines. Try to keep the number of links on your page roughly below 100. There are 98 internal links on this page. | |
Folder structure | 100% | We found a folder structure in the links on your page. A good folder structure makes a site easier to navigate. We found 3 level 1 folders and 6 folders above or in the first level of navigation. | |
Headings | 44% | Headers should reflect the contents of a site. This site has a 19 % match | |
Links | 14% | Link anchors should to some degree reflect the contents of a site. This site has a 7 % match | |
Image alt tags | 17% | Image alt tags should to some degree reflect the contents of a site. This site has a 6 % match | |
Bold and italic | 57% | Bold and italic tags should reflect the contents of a site to some degree. This site has a 19 % match | |
Html ratio | 40% | Try to keep the html / text ratio as low as possible. More html means longer loading times. Layout should be handled in a serpate css file | |
Image descriptions | 97% | 96.703296703297 % of all images have been described via the "alt" attribute. Describing images with relevant text may lead to better results in the search engines. | |
Page errors | 100% | Pages with no errors display significantly faster on most browsers. We detected 0 errors and warnings | |
WordCount | 20% | An ideal page contains between 400 and 600 words.This page contains 3799 words | |
Server response time | 30% | A slow server slows down a website. This server responds 250.68% slower the average | |
Gzip compression | 30% | This site does not use Gzip compression. Pages may not display as fast as they could | |
Keywords in Domainname | 30% | There are no important keywords in your domain name | |
Keywords in domain path | 100% | There are important keywords in the domain path | |
Structured Data | 100% | Structured data makes it easier for search engines to index your website | |
Inline css | 0% | Do not use inline css declarations. Inline css will slow down the rendering of the website. We detected 173 inline style declarations ( <a style="color:green">) with a size of 6352 bytes | |
Excessive use of the same words | 100% | There is no indication that there are one or more keywords that are used excessively. | |
Frames or iframes | 100% | Perfect, detected not (i)frames on your webpagina | |
Flash | 100% | Perfect, we detected no flash objects on your page | |
Css | 30% | We detected too much (2) CSS files on your page. Css files block the loading of a webpage. | |
Javascript | 100% | Perfect, we did not detect too many blocking JavaScript files | |
Mobile Website | 100% | Perfect, we found a responsive design for mobile users | |
Most important heading | 100% | Perfect, we detected a correct use of the most important (h1) heading! | |
Normalized headings | 40% | We dit not font a normalized heading structure. A heading 2 (h2) for example should be followed by a heading of an equal level (h2), a child heading (h3) or even a aprent heading (h1). |
How would you like to have SEO advice for all your pages ?? Start your SEO Dashboard and optimize your website!
en.wikipedia.org images and descriptions
72 images found at en.wikipedia.org Images can improve the user experience for a website by making a pag visually appealing Images can also add extra keyword relevance to a webpage by using alt tags. Images can also slow down a website. If the width and height for a picture is not specified for a browser know in advance how large the image is. A browser must first load the picture and see before it knows how much space should be on the page. Upon reservation In the meantime, the browser can do little but wait. When the height and width for the plate are given in the HTML code, a browser just continues to build for a page while the images load in the background.
http://en.wikipedia.org/static/images/icons/wikipedia.png height: 50 width: 50 description: no alt description found |
|
http://en.wikipedia.org/static/images/mobile/copyright/wikipedia-wordmark-en.svg height: height attribute not set width: width attribute not set description: wikipedia |
|
http://en.wikipedia.org/static/images/mobile/copyright/wikipedia-tagline-en.svg height: 13 width: 117 description: the free encyclopedia |
|
https://wikimedia.org/api/rest_v1/media/math/render/svg/b4dc73bf40314945ff376bd363916a738548d40a height: height attribute not set width: width attribute not set description: {\displaystyle p} |
|
https://wikimedia.org/api/rest_v1/media/math/render/svg/68baa052181f707c662844a465bfeeb135e82bab height: height attribute not set width: width attribute not set description: {\displaystyle x} |
|
https://wikimedia.org/api/rest_v1/media/math/render/svg/edb3cd9e34df19983c471ff8f29fd0c5d5d4b3db height: height attribute not set width: width attribute not set description: {\displaystyle i\in 1,\dots ,n} |
|
https://wikimedia.org/api/rest_v1/media/math/render/svg/af4a0955af42beb5f85aa05fb8c07abedc13990d height: height attribute not set width: width attribute not set description: {\displaystyle x_{i}} |
|
https://wikimedia.org/api/rest_v1/media/math/render/svg/add78d8608ad86e54951b8c8bd6c8d8416533d20 height: height attribute not set width: width attribute not set description: {\displaystyle i} |
|
https://wikimedia.org/api/rest_v1/media/math/render/svg/e1f1f3aad3e4238f84aae6695c4d3d0f4cce25e4 height: height attribute not set width: width attribute not set description: {\displaystyle \forall i\in 1,\dots ,n} |
|
https://wikimedia.org/api/rest_v1/media/math/render/svg/cb0016576315fbc68822d4b828fa49953e861136 height: height attribute not set width: width attribute not set description: {\displaystyle p(y)\leq p(x_{i})} |
|
https://wikimedia.org/api/rest_v1/media/math/render/svg/53f200a2b07c3a281c3001facb3459a187afabca height: height attribute not set width: width attribute not set description: {\displaystyle y\preceq _{i}x_{i}} |
|
https://wikimedia.org/api/rest_v1/media/math/render/svg/4232c9de2ee3eec0a9c0a19b15ab92daa6223f9b height: height attribute not set width: width attribute not set description: {\displaystyle e} |
|
https://wikimedia.org/api/rest_v1/media/math/render/svg/8ba9f6e3041b052cf13a0ede4ecf35fb4c9cd16c height: height attribute not set width: width attribute not set description: {\displaystyle e_{i}} |
|
https://wikimedia.org/api/rest_v1/media/math/render/svg/efd179ff9bf35fab3b66210f3dedfa6a978499e7 height: height attribute not set width: width attribute not set description: {\displaystyle \sum _{i=1}^{n}x_{i}=\sum _{i=1}^{n}e_{i}} |
|
https://wikimedia.org/api/rest_v1/media/math/render/svg/d0c8233d2035ddfb747d4486ec5e75004b9f077f height: height attribute not set width: width attribute not set description: {\displaystyle \forall i\in 1,\dots ,n:x_{i}\succeq _{i}e_{i}} |
|
https://wikimedia.org/api/rest_v1/media/math/render/svg/78fb3e139535c2a475b652e65a808612d864195d height: height attribute not set width: width attribute not set description: {\displaystyle \forall i\in 1,\dots ,n:p(x_{i})\leq p(e_{i})} |
|
https://wikimedia.org/api/rest_v1/media/math/render/svg/596e4fce870cee21313953f01e031d18423f4432 height: height attribute not set width: width attribute not set description: {\displaystyle u(x)-p(x)\geq u(y)-p(y)} |
|
https://wikimedia.org/api/rest_v1/media/math/render/svg/c3837cad72483d97bcdde49c85d3b7b859fb3fd2 height: height attribute not set width: width attribute not set description: {\displaystyle \epsilon } |
|
https://wikimedia.org/api/rest_v1/media/math/render/svg/87f9e315fd7e2ba406057a97300593c4802b53e4 height: height attribute not set width: width attribute not set description: {\displaystyle x} |
|
https://wikimedia.org/api/rest_v1/media/math/render/svg/083103ce3aa81bd3cd0387258a39a0c284af370c height: height attribute not set width: width attribute not set description: {\displaystyle p_{\epsilon }^{x}} |
|
https://upload.wikimedia.org/wikipedia/en/b/b7/competitive_equilibrium.jpg height: 400 width: 640 description: no alt description found |
|
https://wikimedia.org/api/rest_v1/media/math/render/svg/260ffe7da7c858cf114ad89a6c794944ea4e760f height: height attribute not set width: width attribute not set description: {\displaystyle j_{1}} |
|
https://wikimedia.org/api/rest_v1/media/math/render/svg/8520077dbcf03c2aabefd98d41a2269ed41a54fa height: height attribute not set width: width attribute not set description: {\displaystyle k_{1}} |
|
https://wikimedia.org/api/rest_v1/media/math/render/svg/00798226b1d789f7fd779244d1afc7174b8199b1 height: height attribute not set width: width attribute not set description: {\displaystyle p_{x}} |
|
https://wikimedia.org/api/rest_v1/media/math/render/svg/b2fc32cb260c120effe720c3ba1e028028ec07a4 height: height attribute not set width: width attribute not set description: {\displaystyle p_{y}} |
|
https://wikimedia.org/api/rest_v1/media/math/render/svg/0f9986a8fbfd51097a5ff5e82d3252c9572b5835 height: height attribute not set width: width attribute not set description: {\displaystyle j_{2}} |
|
https://wikimedia.org/api/rest_v1/media/math/render/svg/57e1b324cf5b68f2729a8634ff76e396b634b75d height: height attribute not set width: width attribute not set description: {\displaystyle k_{2}} |
|
https://wikimedia.org/api/rest_v1/media/math/render/svg/b27558c03d34b4bf970ccfa02208f19f947176aa height: height attribute not set width: width attribute not set description: {\displaystyle p_{x}/p_{y}} |
|
https://wikimedia.org/api/rest_v1/media/math/render/svg/69eeca2545d5274800ccbcbeb43a8a067effa771 height: height attribute not set width: width attribute not set description: {\displaystyle mrs_{jane}=p_{x}/p_{y}} |
|
https://wikimedia.org/api/rest_v1/media/math/render/svg/88e2e5d682d513b1c5e6bba839998fa4b304dac6 height: height attribute not set width: width attribute not set description: {\displaystyle mrs_{kelvin}=p_{x}/p_{y}} |
|
https://wikimedia.org/api/rest_v1/media/math/render/svg/26c83436ba1adb7cca71021293aa7b376cb94fa1 height: height attribute not set width: width attribute not set description: {\displaystyle u_{j}(x,y)=x^{a}y^{1-a}} |
|
https://wikimedia.org/api/rest_v1/media/math/render/svg/351db044df63ed09fca269b5f68f5d1a77eb75ef height: height attribute not set width: width attribute not set description: {\displaystyle u_{k}(x,y)=x^{b}y^{1-b}} |
|
https://wikimedia.org/api/rest_v1/media/math/render/svg/181523deba732fda302fd176275a0739121d3bc8 height: height attribute not set width: width attribute not set description: {\displaystyle a,b} |
|
https://wikimedia.org/api/rest_v1/media/math/render/svg/17a7fcedf792681c10d424ed8d1cdc92942a7008 height: height attribute not set width: width attribute not set description: {\displaystyle e=[(1,0),(0,1)]} |
|
https://wikimedia.org/api/rest_v1/media/math/render/svg/ff5af68f02586e057e0abe718279522aef05d554 height: height attribute not set width: width attribute not set description: {\displaystyle x_{j}(p_{x},p_{y},i_{j})={\frac {a\cdot i_{j}}{p_{x}}}={\frac {a\cdot (1\cdot p_{x})}{p_{x}}}=a} |
|
https://wikimedia.org/api/rest_v1/media/math/render/svg/1d0194cafa6bd3c2365bd0fd29c4869974bf6581 height: height attribute not set width: width attribute not set description: {\displaystyle x_{k}(p_{x},p_{y},i_{k})={\frac {b\cdot i_{k}}{p_{x}}}={\frac {b\cdot p_{y}}{p_{x}}}} |
|
https://wikimedia.org/api/rest_v1/media/math/render/svg/9138ba30970bb323925a1003a7a2dd842443b5f7 height: height attribute not set width: width attribute not set description: {\displaystyle x_{j}+x_{k}=e_{j,x}+e_{k,x}=1} |
|
https://wikimedia.org/api/rest_v1/media/math/render/svg/693429f1ebade1070192ecdb004f90b4306d21c0 height: height attribute not set width: width attribute not set description: {\displaystyle {\frac {p_{2}}{p_{1}}}={\frac {1-a}{b}}} |
|
https://wikimedia.org/api/rest_v1/media/math/render/svg/ab32d5b6eea69b0c54b2c9268167c36c0746ab89 height: height attribute not set width: width attribute not set description: {\displaystyle p_{1}+p_{2}=1} |
|
https://wikimedia.org/api/rest_v1/media/math/render/svg/2deaeaf4abf9b55eafc6ecb35803466129ee6f1d height: height attribute not set width: width attribute not set description: {\displaystyle p_{1}={\frac {b}{1+b-a}},p_{1}={\frac {1-a}{1+b-a}}} |
|
https://wikimedia.org/api/rest_v1/media/math/render/svg/633838f9a3da7844153460522f362f5ebafdc253 height: height attribute not set width: width attribute not set description: {\displaystyle u_{j}(x,y)=u_{k}(x,y)=\max(x,y)} |
|
https://wikimedia.org/api/rest_v1/media/math/render/svg/79abd966b7acc9428334aab55dd6a2279185dd2d height: height attribute not set width: width attribute not set description: {\displaystyle p_{y}=2p_{x}} |
|
https://wikimedia.org/api/rest_v1/media/math/render/svg/3c5b0b22575a2320f5b263ccfd2b7948574ac584 height: height attribute not set width: width attribute not set description: {\displaystyle v_{and}} |
|
https://wikimedia.org/api/rest_v1/media/math/render/svg/f8c428257cc6d6bd5abeacd61688d1b5af79b09b height: height attribute not set width: width attribute not set description: {\displaystyle v_{xor}} |
|
https://wikimedia.org/api/rest_v1/media/math/render/svg/944b255c2daa57f01a46175c81bd66ecd8e155e4 height: height attribute not set width: width attribute not set description: {\displaystyle v_{and}<2v_{xor}} |
|
https://wikimedia.org/api/rest_v1/media/math/render/svg/d127f409797d26e216ecc405a9a15d914801ef74 height: height attribute not set width: width attribute not set description: {\displaystyle i=1,...,n} |
|
https://wikimedia.org/api/rest_v1/media/math/render/svg/c3a92b9137736e4db76f65f88602fe71c8fbe588 height: height attribute not set width: width attribute not set description: {\displaystyle u(i)} |
|
https://wikimedia.org/api/rest_v1/media/math/render/svg/c3e6bb763d22c20916ed4f0bb6bd49d7470cffd8 height: height attribute not set width: width attribute not set description: {\displaystyle u} |
|
https://wikimedia.org/api/rest_v1/media/math/render/svg/621f658bb51d7caac329d29e9bf435361813777f height: height attribute not set width: width attribute not set description: {\displaystyle k\leq n} |
|
https://wikimedia.org/api/rest_v1/media/math/render/svg/81eac1e205430d1f40810df36a0edffdc367af36 height: height attribute not set width: width attribute not set description: {\displaystyle p} |
|
https://wikimedia.org/api/rest_v1/media/math/render/svg/b700f68e1bc2d29623e3ebe378105a1b113e2e1d height: height attribute not set width: width attribute not set description: {\displaystyle u(n-k)\leq p\leq u(n-k+1)} |
|
https://wikimedia.org/api/rest_v1/media/math/render/svg/2f461e54f5c093e92a55547b9764291390f0b5d0 height: height attribute not set width: width attribute not set description: {\displaystyle j} |
|
https://wikimedia.org/api/rest_v1/media/math/render/svg/e59c6ead59867618508d646050029c6287cbb871 height: height attribute not set width: width attribute not set description: {\displaystyle p_{j}=0} |
|
https://wikimedia.org/api/rest_v1/media/math/render/svg/a601995d55609f2d9f5e233e36fbe9ea26011b3b height: height attribute not set width: width attribute not set description: {\displaystyle n} |
|
https://wikimedia.org/api/rest_v1/media/math/render/svg/c3c9a2c7b599b37105512c5d570edc034056dd40 height: height attribute not set width: width attribute not set description: {\displaystyle k} |
|
https://wikimedia.org/api/rest_v1/media/math/render/svg/f5cbdf037a761047c48a7e6f81e84d9c7425fff6 height: height attribute not set width: width attribute not set description: {\displaystyle \sum _{j=1}^{k}p_{j}=1} |
|
https://wikimedia.org/api/rest_v1/media/math/render/svg/21363ebd7038c93aae93127e7d910fc1b2e2c745 height: height attribute not set width: width attribute not set description: {\displaystyle k-1} |
|
https://wikimedia.org/api/rest_v1/media/math/render/svg/1bcd8908c9fa46eb979ef7b67d1bb65eb3692cbb height: height attribute not set width: width attribute not set description: {\displaystyle \mathbb {r} ^{k}} |
|
https://wikimedia.org/api/rest_v1/media/math/render/svg/bf368e72c009decd9b6686ee84a375632e11de98 height: height attribute not set width: width attribute not set description: {\displaystyle z} |
|
https://wikimedia.org/api/rest_v1/media/math/render/svg/127d3784f3bb9d95265b27dd29cfecd474687790 height: height attribute not set width: width attribute not set description: {\displaystyle z(p)=\sum _{i=1}^{n}{x_{i}(p,p\cdot e_{i})-e_{i}}} |
|
https://wikimedia.org/api/rest_v1/media/math/render/svg/8fd3f43313e732791026d3572c3199be4cde1496 height: height attribute not set width: width attribute not set description: {\displaystyle g_{i}(p)={\frac {p_{i}+\max(0,z_{i}(p))}{1+\sum _{j=1}^{k}\max(0,z_{j}(p))}},\forall i\in 1,\dots ,k} |
|
https://wikimedia.org/api/rest_v1/media/math/render/svg/180f741aa3ec0ac9e97e4777842b446c75bd4fa0 height: height attribute not set width: width attribute not set description: {\displaystyle p^{*}} |
|
https://wikimedia.org/api/rest_v1/media/math/render/svg/b09f819516af25fe7a05f6664c7fdc4b10126ff6 height: height attribute not set width: width attribute not set description: {\displaystyle p^{*}=g(p^{*})} |
|
https://wikimedia.org/api/rest_v1/media/math/render/svg/b6a4669f616e89ea4b4b6c544fccb50889b7e9d3 height: height attribute not set width: width attribute not set description: {\displaystyle p_{i}^{*}={\frac {p_{i}+\max(0,z_{i}(p))}{1+\sum _{j=1}^{k}\max(0,z_{j}(p))}},\forall i\in 1,\dots ,k} |
|
https://wikimedia.org/api/rest_v1/media/math/render/svg/60e4407184aa688f7fd85f0925f96c6d10fdb86f height: height attribute not set width: width attribute not set description: {\displaystyle z_{j}(p^{*})\leq 0,\forall j\in 1,\dots ,k} |
|
https://wikimedia.org/api/rest_v1/media/math/render/svg/d90354568397f269f3aa37563181773559414b86 height: height attribute not set width: width attribute not set description: {\displaystyle p_{j}>0,\forall j\in 1,\dots ,k} |
|
https://wikimedia.org/api/rest_v1/media/math/render/svg/cd98e4e6378ab33fafe10f027845ede28429d609 height: height attribute not set width: width attribute not set description: {\displaystyle p^{*}\cdot z(p^{*})=0} |
|
https://wikimedia.org/api/rest_v1/media/math/render/svg/61e9d88a697209f99137a307dadebf4ee70f1c0a height: height attribute not set width: width attribute not set description: {\displaystyle z_{j}(p^{*})=0,\forall j\in 1,\dots ,k} |
|
https://wikimedia.org/api/rest_v1/media/math/render/svg/c88d9663e2a2466c94c23af0dd14a6242ec96b80 height: height attribute not set width: width attribute not set description: {\displaystyle {\frac {\delta {\text{demand}}(x)}{\delta {\text{price}}(y)}}\geq 0} |
|
https://login.wikimedia.org/wiki/special:centralautologin/start?type=1x1 height: 1 width: 1 description: no alt description found |
|
http://en.wikipedia.org/static/images/footer/wikimedia-button.png height: 31 width: 88 description: wikimedia foundation |
|
http://en.wikipedia.org/static/images/footer/poweredby_mediawiki_88x31.png height: 31 width: 88 description: powered by mediawiki |
How are images contributing to your SEO site-wise ? Your leading content tool has the awnsers!