www.rivm.nl analysis, site info, backlinks and seo
www.rivm.nl - home - rijksinstituut voor volksgezondheid en milieu
www.rivm.nl scores a 8 out of 10 on our optimalisation scale. This is far above average. We have identified 29 keywords. This page seems optimized for the keyword 'van'
summary
This is the summary of our www.rivm.nl analysis. Please check for detailed info under their tabs.
| Site | www.rivm.nl (visit site) |
| Page Title | home - rijksinstituut voor volksgezondheid en milieu |
| Keyword density | alle belangrijke bibliotheek direct een gezondheid het huidkankerrisico maatregelen meer milieu naar nieuwe nieuws onderwerpen rapporten reden rendement rijksinstituut rivm service study toename van volg voor zoeken zongedrag zonkracht |
| SEO Summary | 0% meta description relevance, 22% link relevance, 80% heading relevance, 0 page errors |
| Server info | Location: Bilthoven,Netherlands |
No backlinks were found for this domain or backlink search was skipped
Content & Html
Analyzed html, text, tags, links, headings, keywords and more
We found 0 html errors and warings !
>> Read More !
SEO score of www.rivm.nl
8
>> Read More !
www.rivm.nl stylesheet info
Cascading Style Sheets (CSS) is a style sheet language used to describe the presentation semantics (the look and formatting) of a document written in a markup language.
Stylesheets in the head of the document
The following css files were found on www.rivm.nl:
http://www.rivm.nl/styles/default/content.css.jsp?_v=-593621015
http://www.rivm.nl/styles/default/rivm.css.jsp?_v=-593621015
http://www.rivm.nl/styles/default/stylesheets.css.jsp?_v=-593621015
http://www.rivm.nl/styles/default/print.css?_v=-593621015
r-domain advises to combine all stylesheets to one compressed stylesheet. Adding multiple stylesheets to your page can seriously slow down your website. Compressing your stylehseet can speed up your page
www.rivm.nl inline stylesheet info
No inline css was detected on this page
Backlink analysis for www.rivm.nl
Backlinks leading into a domain are of great important for the search engine results of a page. Each link from a website counts as a 'vote' for that websites. Links from trusted, related and high quality domains have more weight then other links.
Gathering links is often referred to as link building. If you do not have enought quility links to a domain you better start to build those links !
There are currently 0 links leading into www.rivm.nl
There are a below average amount of backinks. Link building should be a priority for this site. Try to get links from hight quality websites to your site.
www.rivm.nl content analysis
On this page the content of www.rivm.nl is analyzed for internal coherence.
In other words: r-domain checks if elements on the site (headings, meta tags, link anchor text etc) are in sync with the rest of the contents of the page.
Any element on a page should reflect to some degree the main subject of the page.
If an elemts matches the most important content of the page is is displayed in green. If it does not match is is displayed in red
Domain
| Site | www.rivm.nl |
| Domain length | 11 characters |
| Domain relevance | No important keywords were found in the domain name ! |
Head
The head element is a container for all the elements int he head of a page. Elements inside head can fort example include scripts, instruct the browser where to find style sheets, provide meta information. We analyzed the follwoing tags in the head section: <title>, <link>, <meta>,<script>, and <style>.
| Page Title | home - rijksinstituut voor volksgezondheid en milieu |
| Page Title relevance |
60% match home rijksinstituut voor volksgezondheid milieu |
| Meta Description | no page description found (0 chars) |
| Meta Deascription relevance |
0% match No title found ! |
| Meta Keywords | no keywords found |
| Meta keyword relevance |
0% match No meta keywords found ! |
| Meta | text/html;charset=utf-8 |
Content
Content is the most important thing on a website. Content can be indexed by seach engines. They provide most of a websites traffic. Tags such as headings (h1 .. h6), paragraphs (p) can be used to structure the text on the page. Tags as bold (b / strong) or italic (i / em) can be used the empasize important text. Images can be used to further explain or just to brighten up a page and can be describud using the alt tag. Links can be used to direct users to another page. All elements have in common that they use text and text can be indexed !
| Keyword density | alle belangrijke bibliotheek direct een gezondheid het huidkankerrisico maatregelen meer milieu naar nieuwe nieuws onderwerpen rapporten reden rendement rijksinstituut rivm service study toename van volg voor zoeken zongedrag zonkracht |
| Wordcount | 275 words found on www.rivm.nl |
| Links |
45 links found on page containing the following anchor texts inhoud, zoeken, menu, lees meer, zongedrag belangrijke reden voor de toename van het huidkankerrisico, ana maria de roda husman benoemd tot hoogleraar, rendement maatregelen kaderrichtlijn water moeilijk vast te stellen, nieuws via facebook en twitter, kinderen met overgewicht zijn minder gezond, meer nieuws, zonkracht, soa, schmallenbergvirus, tekenbeet & lyme, griep, q-koorts, alle onderwerpen, landelijk meetnet effecten mestbeleid : resultaten 2007 en 2008, procesevaluatie projectsubsidie : verbetering seksuele gezondheid nieuwe nederlanders, fifteenth eurl-salmonella interlaboratory comparison study (2010) on typing of salmonella ssp., exposure assessment of food additives with use levels provided by industry : a pilot study, een benadering om het rendement van maatregelen voor grondwater te bepalen, alle rapporten, nieuwsberichten, brochures, agenda items, wetenschappelijke artikelen, richtlijnen, open bibliotheek, home, thema's, preventie, ziekte & zorg, infectieziekten, milieu & leefomgeving, leefstijl & voeding, bibliotheek, onderwerpen, ziekten & aandoeningen, rivm, rss, contact, sitemap, english, help, proclaimer, |
| Link anchor relevance |
22% match inhoud zoeken menu lees meer zongedrag belangrijke reden voor toename van het huidkankerrisico ana maria roda husman benoemd tot hoogleraar rendement maatregelen kaderrichtlijn water moeilijk vast stellen nieuws via facebook twitter kinderen met overgewicht zijn minder gezond zonkracht soa schmallenbergvirus tekenbeet lyme griep q-koorts alle onderwerpen landelijk meetnet effecten mestbeleid resultaten procesevaluatie projectsubsidie verbetering seksuele gezondheid nieuwe nederlanders fifteenth eurl-salmonella interlaboratory comparison study typing salmonella ssp exposure assessment food additives use levels provided industry pilot een benadering grondwater bepalen rapporten nieuwsberichten brochures agenda items wetenschappelijke artikelen richtlijnen open bibliotheek home thema's preventie ziekte zorg infectieziekten milieu leefomgeving leefstijl voeding ziekten aandoeningen rivm rss contact sitemap english help proclaimer |
| Headings |
8 headings found on page containing the following texts zongedrag belangrijke reden voor de toename van het huidkankerrisico, laatste nieuws, actuele onderwerpen, rivm online bibliotheek, rijksinstituut voor volksgezondheid en milieu, service, zoeken, service, |
| Headings relevance |
80% match zongedrag belangrijke reden voor toename van het huidkankerrisico laatste nieuws actuele onderwerpen rivm online bibliotheek rijksinstituut volksgezondheid milieu service zoeken |
| Emphasis (bold and italic) |
0 bold or italic tags found on page containing the following texts No bold or italic tags found ! |
| Bold and italic tag relevance |
0% match No bold or italic tags found on this page ! |
| Image alt tags |
7 image alt tags found on page containing the following texts *, rijksinstituut voor volksgezondheid en milieu, ministerie van volksgezondheid, welzijn en sport, volg ons op facebook, volg ons op twitter, volg ons op linkedin, volg ons op youtube, waarmerk drempelvrij.nl, 14 uit 16 ijkpunten correct; klik voor een reactie., |
| Image alt tag relevance |
27% match rijksinstituut voor volksgezondheid milieu ministerie van welzijn sport volg ons facebook twitter linkedin youtube waarmerk drempelvrij uit ijkpunten correct klik een reactie |
www.rivm.nl server info
A good server setup can make a huge difference for website performance and may even enhance the ratings in the search engine results since page speed has become an issue.
Http request info
| 'HTTP response code | 200 |
| Download time | 0,10467 seconds |
| Filesize | 12921 bytes |
Server headers
Server headers are the response the server sends before the actual content. A correct server setup can speed up a site and free up server resources. Make sure that all headers are set correct. For example dont cache dynamic content and dont close connections unless there is a good reason.
| HTTP/1.1 200 OK | |
| Set-Cookie: www.rivm.nl-cookie=R1019852842; path=/ | A cookie, also known as a web cookie, browser cookie, and HTTP cookie, is a piece of text stored on a user's computer by their web browser. The set cookie header tells the browser to store this data in a text file. The cookie value is www.rivm.nl-cookie=R1019852842; path=/ bytes |
| Date: Sat, 26 May 2012 05:24:00 GMT | The Date header represents the time when the message was generated, regardless of caching that happened since. It is used by caches as input to expiration calculations, and to detect clock drift. |
| Server: Apache-Coyote/1.1 | The Server header contains information about the software used by the origin server to handle the request. The server used here is Apache-Coyote/1.1 |
| Content-Type: text/html;charset=utf-8 | The Content-Type entity-header field indicates the media type of the entity-body sent to the recipient or, in the case of the HEAD method, the media type that would have been sent had the request been a GET. . The value is text/html;charset=utf-8 |
| Age: 882 | The Age header conveys the sender's estimate of the amount of time since the response (or its validation) was generated at the origin server. The age of this file is 882 seconds |
| X-Cache: HIT from webl05-ext-p.rivm.nl | |
| X-Cache-Lookup: HIT from webl05-ext-p.rivm.nl:80 | |
| Via: 1.0 webl05-ext-p.rivm.nl (squid) | |
| Vary: Accept-Encoding,User-Agent | |
| Transfer-Encoding: chunked | The Transfer-Encoding header indicates what (if any) type of transformation has been applied to the message body. This differs from Content-Encoding in that transfer-codings are a property of the message, not of the representation; i.e., it will be removed by the next "hop", whereas content-codings are end-to-end. The most commonly used transfer-coding is chunked, which allows persistent connections to be used without knowing the entire body's length. The value is chunked |
Server location
Server location is important because a server that is located near the customer will serve pages faster then a server located far away
| IP Adress | 131.224.244.82 |
| Country Code | NL |
| Country Code 3 | NLD |
| Country Name | Netherlands |
| Region | 09 |
| City | Bilthoven |
www.rivm.nl html info
HTML stands for Hypertext Markup Language, a standardized system for tagging text files to achieve font, color, graphic, and hyperlink effects on World Wide Web pages.
Html / text ratio
Try to keep your html as short as possible. Html only describes your content. There is no benefit in having a page with lots of html tags. A bloated page will slow down your site and harm user experience.
The html ratio of this page is 4,58
Page Errors
Html errors at best slow down your website (since a browser has to guess at the meaning) and in worst case render your page unviewable. Therefor make shure there are no html errors on your page !
No warnings or errors were found.
Repair broken html
r-domain lets you repair the broken html. Click on the button below to let r-domain fetch your page and show the repaired output. Copy the output to your site and test it there !
www.rivm.nl navigation and internal link structure
We have scanned www.rivm.nl for internal links and found 45 links on this page. We found 4 base folders and 14 folders on this site. Easy to follow navigation helps your visitors navigate through your website efficiently and improves the website experience. It is even more important for seach engines while it helps them spider your website and find the most important content.
We found an easy to follow navigation structure on www.rivm.nl
Internal links found
Click on any of the links below to analyze that page
www.rivm.nl javascript info
Javascript is a scripting language to enable Web authors to design interactive sites. On this page we found 3 external javascripts and 3 internal javascripts on www.rivm.nl
Javascripts in the head of the page
http://www.rivm.nl/js/rivm.js.jsp?lang=nl&_v=-593621015
http://www.rivm.nl/js/govmedia.js.jsp?_v=-593621015
http://www.rivm.nl/js/sitestat.js
r-domain advises to combine all javascript to one javascript. Javascripts normally are loaded before the page is displayed. Adding multiple javascript to your page can seriously slow down your website.
www.rivm.nl inline javascript info
Usually it makes sense to keep the amount of inline javascript to a minimun since this kind of javascript is not cachable. Usually the faster alternative is to put these snippets in an external script.The following inline javascript snippets were found on this page:
// <![cdata[
function sitestat(u){var d=document,l=d.location;ns_pixelurl=u+"&ns__t="+(new date().gettime());u=ns_pixelurl+"&ns_c="+((d.characterset)?d.characterset:d.defaultcharset)+"&ns_ti="+escape(d.title)+"&ns_jspageurl="+escape(l&&l.href?l.href:d.url)+"&ns_referrer="+escape(d.referrer);(d.images)?new image().src=u:d.write('<'+'p><img src="'+u+'" height="1" width="1" alt="*"/><'+'/p>');};
sitestat(parent.location.protocol + "//nl.sitestat.com/rivm/rivm-nl/s?nl.page");
// ]]>
www.rivm.nl seo score expained
Below are the scores we calculated for different parts of www.rivm.nl.
If any score is below 100 optimalisation is possible. If any score is below 40 improving this score should be a priority.
Not all scores are weighted equally in our final SEO score.
More detailed information for any suggestion can be count under the tabs.
Relatively unimportant optimalisation tips are not included in this summary.
| Item | Score | Factor | Suggestion | |
|---|---|---|---|---|
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PageTitle | 100 | 0,3 | 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. |
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Title relevance | 78 | 2,3 | A title should reflect the contents of a site. This site has a 60 % match |
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Title Length | 100 | 0,7 | Try to keep your title between 40 and 66 characters. Your title was 53 characters long |
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Meta Description | 0 | 0,2 | A meta description is the second thing that shows in the search results so always use the meta description. |
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Meta Description Length | 0 | 0,7 | The meta description should be between 145 and 160 characters. This meta description was 1 characters long |
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Meta description relevance | 0 | 0,7 | Meta Description should reflect the contents of a site. This site has a 0 % match |
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Number of internal links | 100 | 3,3 | 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 45 internal links on this page. |
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Folder structure | 100 | 1,4 | We found a folder structure in the links on your page. A good folder structure makes a site easier to navigate. We found 4 level 1 folders and 14 folders above or in the first level of navigation. |
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Headings | 100 | 1,6 | Headers should reflect the contents of a site. This site has a 80 % match |
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Links | 66 | 1,6 | Link anchors should to some degree reflect the contents of a site. This site has a 22 % match |
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Image alt tags | 81 | 0,5 | Image alt tags should to some degree reflect the contents of a site. This site has a 27 % match |
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Html ratio | 60 | 1,1 | 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 |
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Page errors | 100 | 2 | If this score is not 100 check the html very carefully. We found 0 errors and warnings |
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WordCount | 65 | 1,1 | An ideal page contains between 400 and 600 words.This page contains 276 words |
The current report is cached on Sat, 26 May 2012 07:24:00. Click here to refresh the results
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