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Report Summary

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    Performance

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    Accessibility

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    Best Practices

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    SEO

harmreductionjournal.com

Home page | Harm Reduction Journal

Page Load Speed

2.2 sec in total

First Response

161 ms

Resources Loaded

1.7 sec

Page Rendered

337 ms

harmreductionjournal.com screenshot

About Website

Click here to check amazing Harm Reduction Journal content for United States. Otherwise, check out these important facts you probably never knew about harmreductionjournal.com

The Harm Reduction Journal is an open access, community-focused journal for research on reducing risks and harms associated with drug use, gambling, online ...

Visit harmreductionjournal.com

Key Findings

We analyzed Harmreductionjournal.com page load time and found that the first response time was 161 ms and then it took 2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Performance Metrics

harmreductionjournal.com performance score

0

Network Requests Diagram

www.harmreductionjournal.com

161 ms

harmreductionjournal.biomedcentral.com

221 ms

css

74 ms

suis-biomedcentral.86d30a9e.css

36 ms

webtrekk_v4.min.js

315 ms

Our browser made a total of 37 requests to load all elements on the main page. We found that 3% of them (1 request) were addressed to the original Harmreductionjournal.com, 38% (14 requests) were made to Harmreductionjournal.biomedcentral.com and 8% (3 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (798 ms) relates to the external source Resource-cms.springer.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 507.3 kB (72%)

Content Size

709.1 kB

After Optimization

201.8 kB

  • HTML
  • JavaScript

In fact, the total size of Harmreductionjournal.com main page is 709.1 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. 60% of websites need less resources to load. Javascripts take 654.8 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 43.1 kB

  • Original 54.3 kB
  • After minification 46.2 kB
  • After compression 11.2 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. This page needs HTML code to be minified as it can gain 8.1 kB, which is 15% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 43.1 kB or 79% of the original size.

JavaScript Optimization

-71%

Potential reduce by 464.2 kB

  • Original 654.8 kB
  • After minification 654.4 kB
  • After compression 190.6 kB

It’s better to minify JavaScript in order to improve website performance. The diagram shows the current total size of all JavaScript files against the prospective JavaScript size after its minification and compression. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 464.2 kB or 71% of the original size.

Requests Breakdown

Number of requests can be reduced by 11 (38%)

Requests Now

29

After Optimization

18

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 29 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Harm Reduction Journal. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

www.harmreductionjournal.com

www.harmreductionjournal.com

161 ms

harmreductionjournal.biomedcentral.com

harmreductionjournal.biomedcentral.com

221 ms

css

css

74 ms

suis-biomedcentral.86d30a9e.css

suis-biomedcentral.86d30a9e.css

36 ms

webtrekk_v4.min.js

webtrekk_v4.min.js

315 ms

oscar.bd472c3f.js

oscar.bd472c3f.js

57 ms

mathjaxConfig.698a06c9.js

mathjaxConfig.698a06c9.js

57 ms

analytics.js

analytics.js

90 ms

v2

v2

798 ms

v1

v1

305 ms

v2

v2

306 ms

biomed-central-logo_180x35.aea55d8f.png

biomed-central-logo_180x35.aea55d8f.png

70 ms

links-blue-f6f7fb.8579005a.jpg

links-blue-f6f7fb.8579005a.jpg

70 ms

springer-logo_75x20.7763bac1.png

springer-logo_75x20.7763bac1.png

69 ms

9CC.js

9CC.js

69 ms

aC6.js

aC6.js

69 ms

cJZKeOuBrn4kERxqtaUH3aCWcynf_cDxXwCLxiixG1c.ttf

cJZKeOuBrn4kERxqtaUH3aCWcynf_cDxXwCLxiixG1c.ttf

187 ms

MTP_ySUJH_bn48VBG8sNSonF5uFdDttMLvmWuJdhhgs.ttf

MTP_ySUJH_bn48VBG8sNSonF5uFdDttMLvmWuJdhhgs.ttf

187 ms

k3k702ZOKiLJc3WVjuplzInF5uFdDttMLvmWuJdhhgs.ttf

k3k702ZOKiLJc3WVjuplzInF5uFdDttMLvmWuJdhhgs.ttf

184 ms

realMedia

realMedia

175 ms

realMedia

realMedia

156 ms

realMedia

realMedia

178 ms

MathJax.js

MathJax.js

113 ms

collect

collect

54 ms

collect

collect

33 ms

1638635060@Middle

1638635060@Middle

211 ms

Oregon_LDO_Book.woff

Oregon_LDO_Book.woff

333 ms

TeX-AMS-MML_HTMLorMML.js

TeX-AMS-MML_HTMLorMML.js

24 ms

1013745703@Top

1013745703@Top

202 ms

1142970397@Right1

1142970397@Right1

203 ms

empty.gif

empty.gif

76 ms

1348581530

1348581530

69 ms

1348581530

1348581530

34 ms

suis-biomedcentral-print.201cf5fb.css

suis-biomedcentral-print.201cf5fb.css

21 ms

usersnap

usersnap

141 ms

radar.js

radar.js

162 ms

handshake.js

handshake.js

114 ms

SEO Factors

harmreductionjournal.com SEO score

0

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Harmreductionjournal.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Harmreductionjournal.com main page’s claimed encoding is utf-8. Use of this encoding format is the best practice as the main page visitors from all over the world won’t have any issues with symbol transcription.

Social Sharing Optimization

harmreductionjournal.com

Open Graph data is detected on the main page of Harm Reduction Journal. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: