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policing.oxfordjournals.org screenshot

Report Summary

  • 22

    Performance

    Renders faster than
    40% of other websites

  • 88

    Accessibility

    Visual factors better than
    that of 69% of websites

  • 0

    Best Practices

  • 92

    SEO

    Google-friendlier than
    75% of websites

policing.oxfordjournals.org

Page Load Speed

1.8 sec in total

First Response

272 ms

Resources Loaded

1.3 sec

Page Rendered

207 ms

policing.oxfordjournals.org screenshot

About Website

Welcome to policing.oxfordjournals.org homepage info - get ready to check Policing Oxfordjournals best content for United States right away, or after learning these important things about policing.oxfordjournals.org

Visit policing.oxfordjournals.org

Key Findings

We analyzed Policing.oxfordjournals.org page load time and found that the first response time was 272 ms and then it took 1.5 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.

Performance Metrics

policing.oxfordjournals.org performance score

22

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.5 s

95/100

10%

LCP (Largest Contentful Paint)

Value11.6 s

0/100

25%

SI (Speed Index)

Value8.2 s

20/100

10%

TBT (Total Blocking Time)

Value1,320 ms

17/100

30%

CLS (Cumulative Layout Shift)

Value0.365

29/100

15%

TTI (Time to Interactive)

Value13.6 s

11/100

10%

Network Requests Diagram

policing.oxfordjournals.org

272 ms

main.css

90 ms

homepage.css

158 ms

journal.css

158 ms

policing_h20.css

140 ms

Our browser made a total of 60 requests to load all elements on the main page. We found that 68% of them (41 requests) were addressed to the original Policing.oxfordjournals.org, 13% (8 requests) were made to Oxfordjournals.org and 3% (2 requests) were made to Gab.cookie.oup.com. The less responsive or slowest element that took the longest time to load (668 ms) relates to the external source Oxfordjournals.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 262.4 kB (67%)

Content Size

391.5 kB

After Optimization

129.0 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Policing.oxfordjournals.org main page is 391.5 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. 25% of websites need less resources to load. Javascripts take 215.9 kB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 18.1 kB

  • Original 23.8 kB
  • After minification 20.3 kB
  • After compression 5.7 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 3.5 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 18.1 kB or 76% of the original size.

Image Optimization

-5%

Potential reduce by 3.1 kB

  • Original 66.4 kB
  • After minification 63.3 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. Policing Oxfordjournals images are well optimized though.

JavaScript Optimization

-77%

Potential reduce by 166.8 kB

  • Original 215.9 kB
  • After minification 194.2 kB
  • After compression 49.0 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 166.8 kB or 77% of the original size.

CSS Optimization

-87%

Potential reduce by 74.4 kB

  • Original 85.3 kB
  • After minification 58.2 kB
  • After compression 11.0 kB

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. Policing.oxfordjournals.org needs all CSS files to be minified and compressed as it can save up to 74.4 kB or 87% of the original size.

Requests Breakdown

Number of requests can be reduced by 39 (66%)

Requests Now

59

After Optimization

20

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 59 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Policing Oxfordjournals. 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 from 9 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

policing.oxfordjournals.org

policing.oxfordjournals.org

272 ms

main.css

main.css

90 ms

homepage.css

homepage.css

158 ms

journal.css

journal.css

158 ms

policing_h20.css

policing_h20.css

140 ms

hw-preview-mode.css

hw-preview-mode.css

141 ms

jcarousel-skin.css

jcarousel-skin.css

157 ms

main.js

main.js

171 ms

jquery-1.4.2.min.js

jquery-1.4.2.min.js

294 ms

jquery.jcarousel.min.js

jquery.jcarousel.min.js

225 ms

jquery.jcarousel.local.js

jquery.jcarousel.local.js

242 ms

oup_ad_size.js

oup_ad_size.js

241 ms

jquery.fancybox-1.3.4_1.css

jquery.fancybox-1.3.4_1.css

23 ms

feed2js.php

feed2js.php

668 ms

jobboard_widget.css

jobboard_widget.css

187 ms

jobboard_widget.js

jobboard_widget.js

197 ms

oup.cookiepolicy.pack.js

oup.cookiepolicy.pack.js

21 ms

caturls.js

caturls.js

328 ms

advert.html

advert.html

161 ms

advert.html

advert.html

162 ms

cover.gif

cover.gif

225 ms

cover.gif

cover.gif

204 ms

cover.gif

cover.gif

351 ms

cover.gif

cover.gif

149 ms

oj_logo.gif

oj_logo.gif

89 ms

contact_us.gif

contact_us.gif

91 ms

my_basket.gif

my_basket.gif

93 ms

my_account.gif

my_account.gif

91 ms

policing_header.jpg

policing_header.jpg

225 ms

policing_title.jpg

policing_title.jpg

161 ms

nav_separator_dark_grey.gif

nav_separator_dark_grey.gif

189 ms

about_this_journal.gif

about_this_journal.gif

175 ms

contact_this_journal.gif

contact_this_journal.gif

241 ms

subscriptions.gif

subscriptions.gif

242 ms

current_issue.gif

current_issue.gif

250 ms

archive.gif

archive.gif

264 ms

search.gif

search.gif

271 ms

arrow_black.gif

arrow_black.gif

316 ms

read_this_journal.gif

read_this_journal.gif

324 ms

1.cover.gif

1.cover.gif

391 ms

go.gif

go.gif

332 ms

oxford_open_small.gif

oxford_open_small.gif

165 ms

rcukbanner.jpg

rcukbanner.jpg

168 ms

journals-career-network.png

journals-career-network.png

178 ms

oup-logo.png

oup-logo.png

200 ms

search_this_journal.gif

search_this_journal.gif

95 ms

reader_services.gif

reader_services.gif

96 ms

border_dotted_grey_horiz.gif

border_dotted_grey_horiz.gif

91 ms

the_journal.gif

the_journal.gif

89 ms

for_authors.gif

for_authors.gif

91 ms

alerting_services.gif

alerting_services.gif

109 ms

corporate_services_143.gif

corporate_services_143.gif

169 ms

footer_ouptext.gif

footer_ouptext.gif

171 ms

border_dotted_white_horiz.gif

border_dotted_white_horiz.gif

170 ms

jquery-1.11.3.min.js

jquery-1.11.3.min.js

62 ms

1.js

1.js

251 ms

01-01-2000

01-01-2000

192 ms

print.css

print.css

94 ms

implied

implied

97 ms

@Top

@Top

86 ms

Accessibility Review

policing.oxfordjournals.org accessibility score

88

Accessibility Issues

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Names and labels

These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

Links do not have a discernible name

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

SEO Factors

policing.oxfordjournals.org SEO score

92

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

Mobile Friendly

Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).

Impact

Issue

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    N/A

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Policing.oxfordjournals.org can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else), while the claimed language is English. Our system also found out that Policing.oxfordjournals.org 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

policing.oxfordjournals.org

Open Graph description is not detected on the main page of Policing Oxfordjournals. 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: