Mini Content Marketing comparison of websites for adsabs.harvard.edu

semanticscholar.org

71%
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vocabulary.com

36%
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adsabs.harvard.edu

15%

iopscience.iop.org

15%
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hindawi.com

10%
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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.

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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 adsabs.harvard.edu vocabulary.com hindawi.com iopscience.iop.org semanticscholar.org
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 followers x x x x x
Instagram following (account is following) x x x x x
Youtube subscribers x x x x x
Youtube comments x x x x x
Youtube videos x x x x x

Number of referring external websites - an important source of visitors

Number of backlinks and other important metrics

Metric adsabs.harvard.edu vocabulary.com hindawi.com iopscience.iop.org semanticscholar.org
Number of Referring Backlinks (Content Popularity) (day) 17,857,702 1,615,636 4,168,442 2,960,542 13,485,096
Number of Referring Domains (Content Popularity) (day) 18,505 24,009 41,011 43,091 34,588
Number of URLs found in the index (day) 2,153,383 503,182 3,471,439 378,938 25,354,465
Number of IPs that refer to domain (day) 14,582 19,365 30,654 32,564 26,036
Number of subnets that refer to domain (day) 11,127 13,317 21,000 22,574 17,670
Number of Backlinks from .EDU and .EDU - related Domains (Content Popularity) (day) 670,288 9,260 186,130 301,033 82,350
Number of government and .gov - related external backlinks that link to domain (day) 202,171 426 2,539 6,014 1,478
The number of outgoing links for this domain (day) 3 2 25 5 5
Average number of internal links for domain (day) 23 48 32 11 45
Link Strength of Referring Domains (Content Popularity) (day) 53 59 59 55 41
Authority of Referring Domains (Content Popularity) (day) 55 63 62 53 32
TrustMetric value for domain (day) - Majestic metric 55 63 62 53 32

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
SAO/NASA ADS: ADS Home Page
Desktop speed score 94
Mobile speed score 92
Mobile usability score 60
Number of all page resources 13
Number of static page resources 8
Number of JS page resources 1
Total request weight 1 kb
HTML response weight 17 kb
Images response weight 36 kb
JS response weight 30 kb

Usability - optimization suggestions

Selected advices to optimize loading times.

Cache (desktop) by setting expiry date for
http://adsabs.harvard.edu/figs/cfalogo.gif
http://adsabs.harvard.edu/figs/dot.gif
http://adsabs.harvard.edu/figs/nasalogo.gif
Cache (mobile) by setting expiry date for
http://adsabs.harvard.edu/figs/cfalogo.gif
http://adsabs.harvard.edu/figs/dot.gif
http://adsabs.harvard.edu/figs/nasalogo.gif
Minify HTML files (desktop)
http://adsabs.harvard.edu/ - 1.7KiB (11%)
Minify HTML files (mobile)
http://adsabs.harvard.edu/ - 1.7KiB (11%)
Some texts on your page renders in a way that may be difficult for some of your visitors to read. (mobile)
Configure a viewport for mobile page, ex.
<meta name="viewport" content="width=device-width, initial-scale=1">
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 521.
  • The competing domain semanticscholar.org has achieved a score of 2444

Content

  • The word or combination of words with the worst "Count on Page" result on the competitors website is from sources (based first 10 subpages of the domain under investigation).
  • The word or combination of words with the best median result regarding the frequency on the competitors website is journal (based on first 10 subpages of examined domain).
  • Competitor semanticscholar.org has achieved a value of 1021 for the metric: "Number of referring .EDU and .EDU-like domains (daily value)".
  • The competitor semanticscholar.org has achieved a value of 82350 for the metric: "Number of backlinks from .EDU and .EDU-like domains (daily value)".
  • The competitor semanticscholar.org has reached a value of 2 for the metric: "Average number of outgoing links to different domains".

Social media

  • The domain vocabulary.com was defined as category: Education Website on Facebook.
  • The domain vocabulary.com has a Twitter account.
  • alerts-new.social_media.competitor_fans_currently_FACEBOOK.0
  • The number of Twitter tweets belonging to the competitor vocabulary.com tweet account is 15387 (since the last update).
  • The number of Twitter fans belonging to the competitor vocabulary.com tweet account is 60515 (since the last update).

Seo

  • The best position ever found for the competitor vocabulary.com was 2 and it was found the keyword :keyword.
  • In the search engine rankings below, the average position for the competitor iopscience.iop.org is: 67.
  • The best position ever found for the main domain was 27 and it was found the keyword :keyword.
  • The domain vocabulary.com has the best search engine rankings average position.
  • On average, the competitors get at least 515404 visitors per month from the search engine.

Server

  • It would be an advantage to compress the image at the competitor hindawi.com website: https://images.hindawi.com/images/covers/images/oti.jpg in order to 22.1KiB kb.
  • The content of the competitor hindawi.com website is allowed wider than viewport. This will likely require visitors to scroll horizontally.
  • The compression of the HTML together with INLINE CSS and JS enables the main domain website to save 1.7KiB kb each time the page is loaded.
  • Some links and buttons are too small and can cause problems for website visitors of the main domain.
  • The competitor iopscience.iop.org website could compress the JS file http://static.iopscience.com/2.5.0/js/scripts.js and save 12KiB kb (16%).