✅ 7 criteria passed
❌ 4 criteria to solve
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Home | Museum of Science, Boston
https://mos.org
Features a revolving schedule of temporary exhibits, IMAX films, and Planetarium shows, plus details on more than 700 interactive permanent exhibits, live presentati...
https://mos.org
Home | Museum of Science, Boston
Features a revolving schedule of temporary exhibits, IMAX films, and Planetarium shows, plus details on more than 700 interactive...
No 301 redirects are in place to redirect traffic to your preferred domain. Pages that load successfully both with and without www. are treated as duplicate content! Not all versions of your page point to the same URL.
| Attribute | Value |
| ⓘ viewport | width=device-width, initial-scale=1 |
| ⓘ robots | NOODP |
ⓘ The results of our semantic analysis are shown below using the website's language.
They are the main concepts covered by mos.org.
Each concept has a confidence score. The higher it is, the more important the topic is relative to the page.
| Topics | |
IMAX Confidence: 86% 
|
|
Museum of Science (Boston) Confidence: 85%
|
|
Planetarium Confidence: 76%
|
❌ mos.org website speed is very slow. 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 0.9 seconds.
mos.org is faster than approximately 84 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 #210.931 by Alexa.
This rank is traffic based. The lower the rank is, the better the domain is ranked.
| Country | Rank |
 United States of America |
#42.563 |
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 |
| Stay in the know |
| Original text |
| 2nd level heading |
| Search form |
| Boston duck tours (2) |
| All aboard! trains at science park (2) |
| Body worlds & the cycle of life - now open! |
| Support stem learning |
| Give a gift membership this holiday season |
| 3rd level heading |
| Did you know you can catch a duck tour in front of our t-rex outside? (2) |
| Our seasonal exhibit is back! visit classic miniature landscapes with model trains, snow-covered peaks, hands-on activities, and more. (2) |
| Don’t miss this truly unique opportunity to look within yourself. tickets on sale now! |
| Make a gift to the museum of science and support stem learning! |
| ımagine what they could do with unlimited visits for the year! |
| Exhibit halls hours |
| 4th level heading |
| Tim ritchie to join museum as president |
| Body worlds & the cycle of life |
| Field trips |
| All aboard! trains at science park |
| Thomas & friends™: explore the rails |
| The polar express™ 4-d experience |
| Give the gift of membership |
| Support stem learning |
| Engineering curriculum |
| Save on sightseeing! |
| Host your event at the museum |
We found 51 images on this website.
3
ALT attributes are missing on your image tags.
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 3 images on mos.org. 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.
| ⓘ Domain Registrar | NETWORK SOLUTIONS, LLC |
| ⓘ Registration Date | 02/28/1995 29 years, 8 months, 11 days ago |
| ⓘ Last Modified | 01/14/2018 6 years, 9 months, 25 days ago |
| Host | IP Address | Country |
| ns0.mos.org | 208.94.148.2 | United States |
| ns1.mos.org | 208.80.124.1 | United States |
| ns2.mos.org | 208.80.126.2 | United States |
| ns3.mos.org | 208.80.125.2 | United States |
| ns4.mos.org | 208.80.127.2 | United States |
Others (4.8%)
SOCIAL MEDIA PRESENCE
You have a relatively high presence on social media, keep going!
The more people share your website, the more likely you will get links from others, which is a key point when it comes to improving your overall search engine rankings.