4.6 sec in total
387 ms
1.6 sec
2.6 sec
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EconLog Home Page. Bloggers Bryan Caplan, David Henderson, Alberto Mingardi, Scott Sumner, and Guests.
Visit econlog.econlib.orgWe analyzed Econlog.econlib.org page load time and found that the first response time was 387 ms and then it took 4.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.
econlog.econlib.org performance score
name
value
score
weighting
Value4.5 s
15/100
10%
Value9.9 s
0/100
25%
Value6.5 s
39/100
10%
Value1,020 ms
26/100
30%
Value0.03
100/100
15%
Value10.9 s
21/100
10%
387 ms
61 ms
60 ms
83 ms
102 ms
Our browser made a total of 52 requests to load all elements on the main page. We found that 73% of them (38 requests) were addressed to the original Econlog.econlib.org, 4% (2 requests) were made to Apis.google.com and 4% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (411 ms) relates to the external source Static.xx.fbcdn.net.
Page size can be reduced by 1.0 MB (56%)
1.8 MB
819.7 kB
In fact, the total size of Econlog.econlib.org main page is 1.8 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 40% of websites need less resources to load. HTML takes 982.3 kB which makes up the majority of the site volume.
Potential reduce by 701.7 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. 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 701.7 kB or 71% of the original size.
Potential reduce by 55.3 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. Obviously, Econ Log Econlib needs image optimization as it can save up to 55.3 kB or 12% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 229.6 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 229.6 kB or 62% of the original size.
Potential reduce by 43.3 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. Econlog.econlib.org needs all CSS files to be minified and compressed as it can save up to 43.3 kB or 88% of the original size.
Number of requests can be reduced by 25 (49%)
51
26
The browser has sent 51 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Econ Log Econlib. 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 from 12 to 1 for CSS and as a result speed up the page load time.
econlog.econlib.org
387 ms
pagelayout.css
61 ms
html.css
60 ms
blog.css
83 ms
a.css
102 ms
masthead.css
59 ms
pagehead.css
81 ms
breadcrumbs.css
81 ms
sidebar.css
80 ms
page.css
127 ms
tables.css
100 ms
tabs.css
102 ms
footer.css
103 ms
main.js
118 ms
FB.Share
41 ms
plusone.js
88 ms
addthis_widget.js
17 ms
widgets.js
306 ms
cb=gapi.loaded_0
145 ms
ga.js
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feedly-follow-rectangle-volume-small_2x.png
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bkg_s3.jpg
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masthead_econlib.jpg
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shareblue2.jpg
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link_arrow_up.gif
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masthead_encyc_bkg.jpg
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btn_search.jpg
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b1_title.jpg
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home_pensmall.jpg
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breadcrumbs_bkg.jpg
121 ms
b10_author_caplan.jpg
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btn_email.gif
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b10_author_henderson.jpg
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scottsumner.jpg
182 ms
tennessee.PNG
180 ms
albertomingardi.jpg
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kroner.jpg
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emilyskarbek.jpg
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IMG_8074%20Small.jpg
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Screen%20Shot%202016-02-17%20at%2012.43.49%20PM.png
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car%20sharing.jpg
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spacer.gif
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amagiLF.jpg
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__utm.gif
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share_button.php
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vpc6VNjRPXV.js
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link_arrow.gif
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xd_arbiter.php
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econlog.econlib.org accessibility score
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
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
Image elements do not have [alt] attributes
Form elements do not have associated labels
Links do not have a discernible name
econlog.econlib.org best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Page has valid source maps
econlog.econlib.org SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Links do not have descriptive text
Image elements do not have [alt] attributes
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
Document uses legible font sizes
EN
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Econlog.econlib.org 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 Econlog.econlib.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.
econlog.econlib.org
Open Graph data is detected on the main page of Econ Log Econlib. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: