Analyze Office of Juvenile Justice and Delinquency Prevention (OJJDP)

The Office of Juvenile Justice and Delinquency Prevention (OJJDP), part of the U.S. Department of Justice, Office of Justice Programs, assists local community endeavors to effectively avert and react ...

Page load speed analysis

  • 70/100

    Good result
  • 6

    Successful tests
  • 2

    Failed tests
  • First response

    271 ms

  • Resources loaded

    1.3 sec

  • Page rendered

    186 ms

  • Total page load time

    1.8 sec

Welcome to homepage info - get ready to check OJJDP best content for United States right away, or after learning these important things about

We analyzed page load time and found that the first response time was 271 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 25% of websites can load faster.

Page optimization

  • HTML 32.7 kB
    Images 56.6 kB
    Javascripts 105.9 kB
    CSS 7.9 kB

    In fact, the total size of main page is 203.0 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. 20% of websites need less resources to load. Javascripts take 105.9 kB which makes up the majority of the site volume.

    • Original 32.7 kB
    • After minification 30.2 kB
    • After compression 8.7 kB

    HTML optimization

    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 24.0 kB or 73% of the original size.

    • Original 56.6 kB
    • After optimization 42.6 kB

    Image optimization

    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. Obviously, OJJDP needs image optimization as it can save up to 14.0 kB or 25% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

    • Original 105.9 kB
    • After minification 98.4 kB
    • After compression 32.4 kB

    JavaScript optimization

    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 73.5 kB or 69% of the original size.

    • Original 7.9 kB
    • After minification 6.2 kB
    • After compression 902 B

    CSS optimization

    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. needs all CSS files to be minified and compressed as it can save up to 7.0 kB or 89% of the original size.

Network requests diagram

  • HM_Loader.js
  • jj.css
  • foresee-trigger.js
  • Universal-Federated-Analytics-Min.1.0.js
  • HM_Arrays.js
  • HM_ScriptDOM.js
  • analytics.js
  • iframe_api
  • bg_span.gif
  • ojpmast_span.gif
  • 1_ojp_mast.gif
  • masthead_span.jpg
  • masthead_2.jpg
  • skip_spacer.gif
  • left_nav_1.gif
  • left_nav_2.gif
  • left_nav_9.gif
  • left_nav_3.gif
  • left_nav_4.gif
  • left_nav_5.gif
  • left_nav_6.gif
  • left_nav_7.gif
  • left_nav_8.gif
  • left_nav_10.gif
  • 1_sl_box_bttm.gif
  • 1_sl_box_cell.gif
  • 1_sl_box_top_sm.gif
  • 1_more_icon.gif
  • Listenbee-Robert-sm.jpg
  • spacer.gif
  • 1_box_top_liquid_bg.gif
  • infocus.jpg
  • 1_box_top_liquid_bg_news.gif
  • 1_naag_box_top.gif
  • 1_juvjust_top_liquid.gif
  • 1_hdln_box_bttm.gif
  • 1-facebook-icon-s.png
  • 1-twitter-icon-s.png
  • collect
  • collect
  • www-widgetapi.js

Our browser made a total of 43 requests to load all elements on the main page. We found that 88% of them (38 requests) were addressed to the original, 7% (3 requests) were made to and 2% (1 request) were made to The less responsive or slowest element that took the longest time to load (518 ms) belongs to the original domain

Additional info on


The browser has sent 41 CSS, Javascripts, AJAX and image requests in order to completely render the main page of OJJDP. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and as a result speed up the page load time.









Possible request optimization











Normal result


As for redirects, our browser was forwarded to before it reached this domain.

IP address

This IP address is dedicated to This is the best domain hosting practice .

Normal result

IP Trace

DNS records

Type Host Target/ip TTL Other
A 300
NS 43200
NS 43200

900 Mname:
Serial: 2015052236
Refresh: 10800
Retry: 3600
Expire: 2592000
Minimum-ttl: 900
MX 43200 Pri: 10

Language and encoding

Poor result


EN en language flag


N/A  language flag





Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise 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 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.

HTTPS certificate

SSL Certificate has no SSL certificate. Web browsing can be safer with HTTPS connection, so we suggest that it should be obtained for this site.

Poor result

Visitor World Map

Country of origin for 71.9% of all visits is United States. It’s good for that their server is also located in United States, as that enables the majority of their visitors to benefit from a much faster page load time.

Good result

Normal result

Social Sharing Optimization

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

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