✅ 7 criteria passed
❌ 4 criteria to solve
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SURF.nl | Samen aanjagen van vernieuwing
https://surfsara.nl
Meer dan 100 onderwijs- en onderzoeksinstellingen in Nederland werken in de coöperatie SURF samen om de kansen van digitalisering ten volle benutten. Met als doel: b...
https://surfsara.nl
SURF.nl | Samen aanjagen van vernieuwing
Meer dan 100 onderwijs- en onderzoeksinstellingen in Nederland werken in de coöperatie SURF samen om de kansen van digitalisering...
| Alternate URL | Hreflang |
| https://www.surf.nl/en/home | en |
| https://www.surf.nl/home | nl |
Great, a redirect is in place to redirect traffic from your non-preferred domain. All versions of your page point to the same URL.
| Attribute | Value |
| ⓘ viewport | width=device-width, initial-scale=1.0 |
ⓘ The results of our semantic analysis are shown below using the website's language.
They are the main concepts covered by surfsara.nl.
Each concept has a confidence score. The higher it is, the more important the topic is relative to the page.
❌ surfsara.nl website speed is normal. Page speed is important for visitors and search engines.
Get insights to improve your page loading time.
This domain loads at the median speed of 1.3 seconds.
surfsara.nl is faster than approximately 68 percent of the web. Your website page speed needs to be as fast as you can make it, without compromising the customer experience.
A good goal to achieve is a loading time of 2 seconds on desktop and mobile devices.
ⓘ This website is ranked #1.491.995 by Alexa.
This rank is traffic based. The lower the rank is, the better the domain is ranked.
Mobile Rendering
This website seems to be optimized for Mobile Visitors.
Phone
Tablet
A good text to HTML ratio is anywhere from 25 to 70%.
This percentage refers to the visible text ratio, as opposed to HTML elements, image tags and other non-visible information.
Great, we found headings on this page.
| Top level heading |
| Surf is de ıct-coöperatie van onderwijs en onderzoek |
| 2nd level heading |
| Je cookievoorkeuren |
| Portalen (2) |
| Hoofdnavigatie |
| Taalkeuze |
| Zoeken |
| Samen aanjagen van ıct-vernieuwing in onderwijs en onderzoek |
| Surfacademy: bijeenkomsten over ıct in onderwijs en onderzoek |
| Terugblik op de surf onderwijsdagen |
| Surf stories |
| Werken bij surf |
| Surf |
| Blijf op de hoogte |
| Footernavigatie |
| 3rd level heading |
| De promotie van een zoetekauw |
| (geen) geklets in de ruimte |
| Docent kan zelf saus over de gerechtjes gieten |
| Vacatures |
| Medewerker aan het woord |
We found 9 images on this website.
1
ALT attributes are missing on your image tags.
| Image | Image URL | Occurrences |
 |
/files/styles/hero_large/public/video_thumbnails/NzIaKIt9ldA.jpg?itok=KdSZ6uJ- | 1 |
Alternative text allows you to add a description to an image.
Google rely on alternative text attributes to determine relevance to a search query. Alternative text also makes an image more likely to appear in a Google image search.
It looks like you're missing alternative text for 1 images on surfsara.nl. Check your website to make sure it's specified for each image on the page.
For a better readability, only the first 50 internal links are shown below.
| Anchor | Type | URL |
| SURFspot | text | https://www.surfspot.nl |
| SURFdashboard | text | https://dashboard.surfnet.nl/login.php |
| Mijn SURFmarket | text | https://sts.surfmarket.nl/adfs/ls/?wa=wsignin1.0&wtrealm=urn%3aseo%3asharepoint&wctx=https%3... |
| Userinfo SURFsara | text | https://userinfo.surfsara.nl/ |
| Innovatieblog | text | https://blog.surf.nl/ |
| Host | IP Address | Country |
| nsauth1.surfsara.nl | 145.100.12.242 |  Netherlands |
| nsauth1.surfsara.nl | 2001:610:108:2043::242 | Netherlands |
| nsauth2.surfsara.nl | 145.100.12.243 | Netherlands |
| nsauth2.surfsara.nl | 2001:610:108:2043::243 | Netherlands |
| ns3.surfnet.nl | 195.169.124.71 | Netherlands |
| Domain |
SOCIAL MEDIA PRESENCE
You're doing quiet good on social media!
Social shares are a key signal, among many others, that search engines use to evaluate the rankings of a website. Asking people to share your pages, adding visible social share buttons and make great quality content are 3 of the most powerful ways to grow your social presence.