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Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

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    SEO

doi.wiley.com

Wiley Online Library | Scientific research articles, journals, books, and reference works

Page Load Speed

328 ms in total

First Response

83 ms

Resources Loaded

149 ms

Page Rendered

96 ms

doi.wiley.com screenshot

About Website

Welcome to doi.wiley.com homepage info - get ready to check Doi Wiley best content for China right away, or after learning these important things about doi.wiley.com

One of the largest and most authoritative collections of online journals, books, and research resources, covering life, health, social, and physical sciences.

Visit doi.wiley.com

Key Findings

We analyzed Doi.wiley.com page load time and found that the first response time was 83 ms and then it took 245 ms to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster.

Performance Metrics

doi.wiley.com performance score

0

Network Requests Diagram

doi.wiley.com

83 ms

style.css

15 ms

logo.jpg

44 ms

spacer.gif

28 ms

right.jpg

54 ms

Our browser made a total of 6 requests to load all elements on the main page. We found that all of those requests were addressed to Doi.wiley.com and no external sources were called. The less responsive or slowest element that took the longest time to load (83 ms) belongs to the original domain Doi.wiley.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.8 kB (4%)

Content Size

51.4 kB

After Optimization

49.6 kB

  • HTML
  • Images
  • CSS

In fact, the total size of Doi.wiley.com main page is 51.4 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only a small number of websites need less resources to load. Images take 48.5 kB which makes up the majority of the site volume.

HTML Optimization

-58%

Potential reduce by 1.3 kB

  • Original 2.3 kB
  • After minification 2.1 kB
  • After compression 954 B

HTML content can be minified and compressed by a website’s server. The most efficient way is to compress content using GZIP which reduces data amount travelling through the network between server and browser. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 1.3 kB or 58% of the original size.

Image Optimization

-0%

Potential reduce by 70 B

  • Original 48.5 kB
  • After minification 48.4 kB

Image size optimization can help to speed up a website loading time. The chart above shows the difference between the size before and after optimization. Doi Wiley images are well optimized though.

CSS Optimization

-68%

Potential reduce by 461 B

  • Original 674 B
  • After minification 582 B
  • After compression 213 B

CSS files minification is very important to reduce a web page rendering time. The faster CSS files can load, the earlier a page can be rendered. Doi.wiley.com needs all CSS files to be minified and compressed as it can save up to 461 B or 68% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

5

After Optimization

5

  • Images
  • CSS

The browser has sent 5 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Doi Wiley. According to our analytics all requests are already optimized.

Network Requests Diagram

doi.wiley.com

doi.wiley.com

83 ms

style.css

style.css

15 ms

logo.jpg

logo.jpg

44 ms

spacer.gif

spacer.gif

28 ms

right.jpg

right.jpg

54 ms

tback.jpg

tback.jpg

13 ms

SEO Factors

doi.wiley.com SEO score

0

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    N/A

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Doi.wiley.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Doi.wiley.com main page’s claimed encoding is . Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

doi.wiley.com

Open Graph description is not detected on the main page of Doi Wiley. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: