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Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

science2015.pitt.edu

Request Rejected

Page Load Speed

353 ms in total

First Response

42 ms

Resources Loaded

139 ms

Page Rendered

172 ms

science2015.pitt.edu screenshot

About Website

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Key Findings

We analyzed Science2015.pitt.edu page load time and found that the first response time was 42 ms and then it took 311 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

science2015.pitt.edu performance score

0

Network Requests Diagram

science2015.pitt.edu

42 ms

main_01.jpg

71 ms

pitt-logo-bluebkg.gif

32 ms

main_02.png

79 ms

main_04.png

36 ms

Our browser made a total of 13 requests to load all elements on the main page. We found that all of those requests were addressed to Science2015.pitt.edu and no external sources were called. The less responsive or slowest element that took the longest time to load (79 ms) belongs to the original domain Science2015.pitt.edu.

Page Optimization Overview & Recommendations

Page size can be reduced by 68.9 kB (10%)

Content Size

694.9 kB

After Optimization

626.0 kB

  • HTML
  • Images

In fact, the total size of Science2015.pitt.edu main page is 694.9 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. Only 10% of websites need less resources to load. Images take 689.8 kB which makes up the majority of the site volume.

HTML Optimization

-65%

Potential reduce by 3.3 kB

  • Original 5.1 kB
  • After minification 5.1 kB
  • After compression 1.8 kB

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 3.3 kB or 65% of the original size.

Image Optimization

-10%

Potential reduce by 65.6 kB

  • Original 689.8 kB
  • After minification 624.2 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. Science 2015 Pitt images are well optimized though.

Requests Breakdown

We found no issues to fix!

Requests Now

12

After Optimization

12

  • Images

The browser has sent 12 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Science 2015 Pitt. According to our analytics all requests are already optimized.

Network Requests Diagram

science2015.pitt.edu

science2015.pitt.edu

42 ms

main_01.jpg

main_01.jpg

71 ms

pitt-logo-bluebkg.gif

pitt-logo-bluebkg.gif

32 ms

main_02.png

main_02.png

79 ms

main_04.png

main_04.png

36 ms

main_05.png

main_05.png

60 ms

main_06.png

main_06.png

29 ms

main_07.png

main_07.png

38 ms

main_08.png

main_08.png

44 ms

main_09.png

main_09.png

48 ms

main_10.png

main_10.png

44 ms

main_11.png

main_11.png

50 ms

main_12.jpg

main_12.jpg

63 ms

SEO Factors

science2015.pitt.edu SEO score

0

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Science2015.pitt.edu 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 Science2015.pitt.edu main page’s claimed encoding is iso-8859-1. 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

science2015.pitt.edu

Open Graph description is not detected on the main page of Science 2015 Pitt. 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: