Mini
Content Marketing comparison of websites for astronomy.com
seeker.com
discovermagazine.com
go-astronomy.com
astronomy.com
carnegiescience.edu
Our algorithms collect information, determine the relevant competitors and compare how these pages perform in direct comparison in fields: search engine rankings and traffic, social media activity and reach, popularity on other websites (backlinks) and the technical aspects of the website itself (user experience and many more). The selection of competitors can be improved by any visitor at any time by clicking on them and selecting an additional one or replacing existing ones. The displayed score is made up of metrics, which we present below. It shows percentage success measurement (snapshot) compared to the competition. The higher the percentage, the better performance. This area belongs to the research work of the Internet Institute Zurich and does not guarantee the accuracy of the data. For precise evaluations, we recommend opening an account.
SEO: Number of expected visitors from the search engine
Expected volume of visitors based on the visibility in the search engine (presence on the first search results page for keywords that have significant monthly demand. Calculated thanks to public statistics on click rate). The value should not be compared with Google analytics numbers. The key figures are intended to be representative for the search engine visibility of a domain.
Social media statistics
Selected social media statistics on reach (number of followers / fans), activity (number of posts) and engagement (e.g. number of likes achieved for all posts).
This area belongs to the research work of the Internet Institute Zurich and does not guarantee the accuracy of the data. For precise evaluations, we recommend opening an account.
| Metric | astronomy.com | discovermagazine.com | go-astronomy.com | seeker.com | carnegiescience.edu | |
|---|---|---|---|---|---|---|
Facebook
|
Facebook fans | x | x | x | x | x |
Twitter
|
Tweets | x | x | x | x | x |
| Twitter followers | x | x | x | x | x | |
| Twitter following (account is following) | x | x | x | x | x | |
| Twitter likes | x | x | x | x | x | |
Instagram
|
Instagram posts | x | x | x | x | x |
| Instagram followers | x | x | x | x | x | |
| Instagram following (account is following) | x | x | x | x | x | |
Youtube
|
Youtube views | x | x | x | x | 1089204 |
| Youtube subscribers | x | x | x | x | 5410 | |
| Youtube comments | x | x | x | x | x | |
| Youtube videos | x | x | x | x | 621 |
Number of referring external websites - an important source of visitors
Number of backlinks and other important metrics
| Metric | astronomy.com | discovermagazine.com | go-astronomy.com | seeker.com | carnegiescience.edu |
|---|---|---|---|---|---|
| Number of Referring Backlinks (Content Popularity) (day) | 828,400 | 4,819,448 | 4,236 | 197,989 | 738,454 |
| Number of Referring Domains (Content Popularity) (day) | 13,849 | 49,366 | 589 | 9,219 | 9,537 |
| Number of URLs found in the index (day) | 405,351 | 363,619 | 217,396 | 1,475,658 | 187,264 |
| Number of IPs that refer to domain (day) | 10,853 | 34,832 | 539 | 7,568 | 7,200 |
| Number of subnets that refer to domain (day) | 8,124 | 21,266 | 475 | 5,835 | 5,663 |
| Number of Referring .EDU und .EDU - related Domains (Content Popularity) (day) | 460 | 812 | 15 | 203 | 338 |
| Number of Backlinks from .EDU and .EDU - related Domains (Content Popularity) (day) | 9,307 | 27,802 | 26 | 706 | 106,798 |
| Number of governmental and .gov - related domains that refer to domain (day) | 30 | 46 | 2 | 13 | 33 |
| Number of government and .gov - related external backlinks that link to domain (day) | 298 | 733 | 4 | 96 | 3,052 |
| The exact number of educational domains that refer to domain (day) | 320 | 566 | 14 | 148 | 216 |
| Number of Backlinks from .EDU Domains (Content Popularity) (day) | 5,978 | 23,878 | 25 | 571 | 105,367 |
| The exact number of government domains that refer to domain (day) | 18 | 37 | 2 | 8 | 25 |
| The exact number of government links that refer to domain (day) | 263 | 705 | 4 | 37 | 2,959 |
| Average number of outgoing links to unique domains for that domain (day) | 9 | 11 | 0 | 4 | 2 |
| The number of outgoing links for this domain (day) | 18 | 16 | 0 | 6 | 3 |
| Average number of internal links for domain (day) | 63 | 66 | 14 | 28 | 26 |
| Link Strength of Referring Domains (Content Popularity) (day) | 54 | 65 | 33 | 52 | 54 |
| Authority of Referring Domains (Content Popularity) (day) | 62 | 65 | 23 | 33 | 51 |
| TrustMetric value for domain (day) - Majestic metric | 62 | 65 | 23 | 33 | 51 |
Keywords research
Frequent words and word combinations of the group of chosen websites and statistics on the occurrence and monthly demand in Google. Find keywords that are often used by competitors and have demand in the search engine.
Usability scores
User Experience Performance of the main domain on various devices (100 - is the best performance) und information about website loading times.
| Page title Astronomy Magazine - Interactive Star Charts, Planets, Meteors, Comets, Telescopes |
|
| Desktop speed score | 36 |
|---|---|
| Mobile speed score | 38 |
| Mobile usability score | 98 |
| Number of all page resources | 200 |
| Number of static page resources | 164 |
| Number of JS page resources | 46 |
| Number of styles (CSS) page resources | 15 |
| Total request weight | 27 kb |
| HTML response weight | 500 kb |
| CSS response weight | 257 kb |
| Images response weight | 4530 kb |
| JS response weight | 3000 kb |
Usability - optimization suggestions
Selected advices to optimize loading times.
|
Cache (desktop) by setting expiry date for http://astronomy.com/sitefiles/images/arrow-left_lg.png
http://astronomy.com/sitefiles/images/arrow-left_sm.png
http://astronomy.com/sitefiles/images/arrow-right_lg.png
|
|
Cache (mobile) by setting expiry date for http://astronomy.com/sitefiles/images/arrow-left_lg.png
http://astronomy.com/sitefiles/images/arrow-left_sm.png
http://astronomy.com/sitefiles/images/arrow-right_lg.png
|
|
Minify JavaScript files (desktop) http://astronomy.com/WebResource.axd?d=SHIAvhwCShrH23XC55aKwRRPsi1piT7ID68hAPlhoL9y7pkz7T2o6YMblZc85xuSGxrpfgGt8K63skckd2YDUQ3Soa4CuQH63sOLcdp9qRk1&t=636160624665894255 - 619B (14%)
http://astronomy.com/sitefiles/scripts/jquery.mousewheel.js - 549B (42%)
|
|
Minify JavaScript files (mobile) http://astronomy.com/WebResource.axd?d=SHIAvhwCShrH23XC55aKwRRPsi1piT7ID68hAPlhoL9y7pkz7T2o6YMblZc85xuSGxrpfgGt8K63skckd2YDUQ3Soa4CuQH63sOLcdp9qRk1&t=636160624665894255 - 619B (14%)
http://astronomy.com/sitefiles/scripts/jquery.mousewheel.js - 549B (42%)
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Optimize image files (desktop) http://astronomy.com/-/media/Images/News%20and%20Observing/News/2017/07/Project%20Discovery.png?mw=700 - 542KiB (96%)
http://astronomy.com/-/media/Images/News%20and%20Observing/News/2017/07/02.jpg?mw=700 - 107.7KiB (98%)
http://astronomy.com/-/media/Images/Photo%20of%20Day/Large%20Images/2017/07/APOD20170713.jpg?mw=700 - 70.9KiB (50%)
|
| Some of the links/buttons on your webpage may be too small for a user to easily tap on a touchscreen. (mobile) |
Summary of some information about this domain and its competition
Main
- Die Domain achieved a Score of 722.
- The competing domain discovermagazine.com has achieved a score of 1042
Content
- The word or combination of words with the best median result regarding the frequency is astronomy (based on first 10 subpages of examined domain).
- The main domain enables visitors to subscribe to their newsletter list.
- The term tech only occurs on the seeker.com website and not on the website of the main domain.
- The competitor seeker.com achieved a value of 571 for the metric: "Number of backlinks from .EDU domains (daily value)".
- Competitor seeker.com has achieved a value of 8 for the metric: "Number of referring .GOV domains (daily value)".
Social media
- The domain discovermagazine.com has a Twitter account.
- 20% of this group of domains has a Instagram account.
- 20% of this group of domains has a Youtube account.
- The number of Twitter tweets belonging to the competitor discovermagazine.com tweet account is 65001 (since the last update).
- The number of Twitter Following for the competitor discovermagazine.com tweet account is 602 (since the last update).
Seo
- The URL http://www.go-astronomy.com/constellations.htm is the most frequent url in our search engine rankings, which belongs to the competitor go-astronomy.com
- The URL http://www.astronomy.com/ occurs most frequently in the search engine results.
- From this group of websites, the domain go-astronomy.com has the best average position among in search engine rankings.
- The competing websites have an average search engine position of 149 in our rankings.
- The average number of visitors expected from the search engine for the competitors websites is 297.
Server
- The CSS of the competitor discovermagazine.com website accounts for4% of all data transfers.
- The number of Javascript resources (on the homepage of the competitor go-astronomy.com) is 18 .
- Static objects of the main domain are numerous and http://astronomy.com/sitefiles/images/arrow-left_lg.png, http://astronomy.com/sitefiles/images/arrow-left_sm.png, http://astronomy.com/sitefiles/images/arrow-right_lg.png, http://astronomy.com/sitefiles/images/arrow-right_sm.png could have information about their expiry date and be loaded from the cache of the browser.
- The HTML script of the main domain weighs 3000 kb.
- The mobile website of the main domain got a score of 38/100 points for the loading times.