8.1 sec in total
3.2 sec
4.8 sec
213 ms
Visit leandro-coelho.com now to see the best up-to-date Leandro Coelho content and also check out these interesting facts you probably never knew about leandro-coelho.com
Personal webpage of Prof. Leandro C. Coelho, Ph. D. Canada Research Chair in Integrated Logistics, Researcher and professor in logistics and transportation.
Visit leandro-coelho.comWe analyzed Leandro-coelho.com page load time and found that the first response time was 3.2 sec and then it took 5 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
leandro-coelho.com performance score
name
value
score
weighting
Value3.2 s
44/100
10%
Value4.4 s
38/100
25%
Value3.4 s
90/100
10%
Value20 ms
100/100
30%
Value0.014
100/100
15%
Value4.7 s
80/100
10%
3155 ms
117 ms
172 ms
164 ms
162 ms
Our browser made a total of 71 requests to load all elements on the main page. We found that 20% of them (14 requests) were addressed to the original Leandro-coelho.com, 42% (30 requests) were made to Fonts.gstatic.com and 20% (14 requests) were made to C0.wp.com. The less responsive or slowest element that took the longest time to load (3.2 sec) belongs to the original domain Leandro-coelho.com.
Page size can be reduced by 123.8 kB (35%)
357.0 kB
233.2 kB
In fact, the total size of Leandro-coelho.com main page is 357.0 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. 55% of websites need less resources to load. CSS take 157.4 kB which makes up the majority of the site volume.
Potential reduce by 36.5 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 36.5 kB or 79% of the original size.
Potential reduce by 0 B
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. Leandro Coelho images are well optimized though.
Potential reduce by 242 B
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. This website has mostly compressed JavaScripts.
Potential reduce by 87.1 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. Leandro-coelho.com needs all CSS files to be minified and compressed as it can save up to 87.1 kB or 55% of the original size.
Number of requests can be reduced by 28 (72%)
39
11
The browser has sent 39 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Leandro Coelho. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 20 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.
www.leandro-coelho.com
3155 ms
QLkxagsyoZHxejud-QUYHxB2YX8.js
117 ms
twentyfifteen.css
172 ms
style.min.css
164 ms
mediaelementplayer-legacy.min.css
162 ms
wp-mediaelement.min.css
171 ms
css
193 ms
genericons.css
172 ms
style.css
252 ms
blocks.css
146 ms
social-logos.min.css
168 ms
jetpack.css
187 ms
jquery.min.js
247 ms
jquery-migrate.min.js
194 ms
photon.min.js
125 ms
skip-link-focus-fix.js
106 ms
functions.js
325 ms
intersection-observer.js
118 ms
lazy-images.js
116 ms
e-202240.js
186 ms
rocket-loader.min.js
111 ms
analytics.js
291 ms
DSCF5920small.jpg
320 ms
SCHOLAR.jpg
955 ms
LINKEDIN.png
318 ms
TWITTER.png
464 ms
DBLP.png
712 ms
RESEARCHGATE.png
534 ms
ga6Iaw1J5X9T9RW6j9bNfFcWbjq8fMU.woff
70 ms
ga6Iaw1J5X9T9RW6j9bNfFkWbjq8fMVxMw.woff
122 ms
ga6Iaw1J5X9T9RW6j9bNfFgWbjq8fMVxMw.woff
179 ms
ga6Iaw1J5X9T9RW6j9bNfFQWbjq8fMVxMw.woff
178 ms
ga6Iaw1J5X9T9RW6j9bNfFsWbjq8fMVxMw.woff
131 ms
ga6Iaw1J5X9T9RW6j9bNfFMWbjq8fMVxMw.woff
158 ms
ga6Iaw1J5X9T9RW6j9bNfFoWbjq8fMVxMw.woff
158 ms
ga6Law1J5X9T9RW6j9bNdOwzfReed-9LOoc.woff
128 ms
ga6Law1J5X9T9RW6j9bNdOwzfRmed-9LOocoDg.woff
185 ms
ga6Law1J5X9T9RW6j9bNdOwzfRied-9LOocoDg.woff
187 ms
ga6Law1J5X9T9RW6j9bNdOwzfRSed-9LOocoDg.woff
208 ms
ga6Law1J5X9T9RW6j9bNdOwzfRued-9LOocoDg.woff
187 ms
ga6Law1J5X9T9RW6j9bNdOwzfROed-9LOocoDg.woff
212 ms
ga6Law1J5X9T9RW6j9bNdOwzfRqed-9LOocoDg.woff
225 ms
o-0NIpQlx3QUlC5A4PNjXhFVZNyHx2pqPA.woff
184 ms
o-0NIpQlx3QUlC5A4PNjXhFVatyHx2pqPIif.woff
206 ms
o-0NIpQlx3QUlC5A4PNjXhFVa9yHx2pqPIif.woff
187 ms
o-0NIpQlx3QUlC5A4PNjXhFVZ9yHx2pqPIif.woff
207 ms
o-0NIpQlx3QUlC5A4PNjXhFVaNyHx2pqPIif.woff
209 ms
o-0NIpQlx3QUlC5A4PNjXhFVZdyHx2pqPIif.woff
215 ms
o-0NIpQlx3QUlC5A4PNjXhFVYNyHx2pqPIif.woff
214 ms
o-0NIpQlx3QUlC5A4PNjXhFVadyHx2pqPIif.woff
214 ms
o-0IIpQlx3QUlC5A4PNr5TRGSf6M7Q.woff
217 ms
o-0IIpQlx3QUlC5A4PNr6zRGSf6M7VBj.woff
219 ms
o-0IIpQlx3QUlC5A4PNr6jRGSf6M7VBj.woff
215 ms
o-0IIpQlx3QUlC5A4PNr5jRGSf6M7VBj.woff
218 ms
o-0IIpQlx3QUlC5A4PNr6TRGSf6M7VBj.woff
216 ms
o-0IIpQlx3QUlC5A4PNr5DRGSf6M7VBj.woff
222 ms
o-0IIpQlx3QUlC5A4PNr4TRGSf6M7VBj.woff
221 ms
o-0IIpQlx3QUlC5A4PNr6DRGSf6M7VBj.woff
219 ms
collect
40 ms
collect
86 ms
wp-emoji-release.min.js
390 ms
jquery.min.js
3 ms
jquery-migrate.min.js
4 ms
photon.min.js
5 ms
skip-link-focus-fix.js
18 ms
functions.js
17 ms
intersection-observer.js
14 ms
Genericons.svg
6 ms
8AAnjaY2BgYGQAgosrjpwF0ZcUq9bCaABTzgdAAAA=
3 ms
lazy-images.js
21 ms
e-202240.js
8 ms
leandro-coelho.com accessibility score
leandro-coelho.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
leandro-coelho.com SEO score
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
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Leandro-coelho.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 Leandro-coelho.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.
leandro-coelho.com
Open Graph data is detected on the main page of Leandro Coelho. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: