3.9 sec in total
1.3 sec
2 sec
533 ms
Visit sustainability.macmillan.com now to see the best up-to-date Sustainability Macmillan content for United States and also check out these interesting facts you probably never knew about sustainability.macmillan.com
At Macmillan Publishing sustainability is part of the very mission of our company. Implementing sustainable business practices is key to our ongoing commitment
Visit sustainability.macmillan.comWe analyzed Sustainability.macmillan.com page load time and found that the first response time was 1.3 sec and then it took 2.6 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.
sustainability.macmillan.com performance score
name
value
score
weighting
Value3.2 s
44/100
10%
Value58.3 s
0/100
25%
Value14.2 s
1/100
10%
Value130 ms
96/100
30%
Value0.466
19/100
15%
Value4.2 s
85/100
10%
1332 ms
68 ms
136 ms
135 ms
133 ms
Our browser made a total of 40 requests to load all elements on the main page. We found that 90% of them (36 requests) were addressed to the original Sustainability.macmillan.com, 5% (2 requests) were made to Google-analytics.com and 3% (1 request) were made to Sustainability.macmillan.com.vhost.zerolag.com. The less responsive or slowest element that took the longest time to load (1.3 sec) belongs to the original domain Sustainability.macmillan.com.
Page size can be reduced by 184.6 kB (37%)
495.3 kB
310.7 kB
In fact, the total size of Sustainability.macmillan.com main page is 495.3 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. 30% of websites need less resources to load. Images take 243.8 kB which makes up the majority of the site volume.
Potential reduce by 20.3 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 5.1 kB, which is 20% 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 20.3 kB or 78% of the original size.
Potential reduce by 18.0 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. Sustainability Macmillan images are well optimized though.
Potential reduce by 96.6 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 96.6 kB or 58% of the original size.
Potential reduce by 49.7 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. Sustainability.macmillan.com needs all CSS files to be minified and compressed as it can save up to 49.7 kB or 86% of the original size.
Number of requests can be reduced by 12 (32%)
37
25
The browser has sent 37 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sustainability Macmillan. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.
sustainability.macmillan.com
1332 ms
normalize.css
68 ms
style.css
136 ms
modernizr-2.6.1.min.js
135 ms
respond.min.js
133 ms
styles.css
131 ms
style.css
219 ms
jquery.js
262 ms
jquery-migrate.min.js
132 ms
jquery.min.js
40 ms
plugins.js
192 ms
main.js
192 ms
jquery.form.min.js
195 ms
scripts.js
195 ms
diagonal-pattern.png
66 ms
background-texture.jpg
105 ms
macmillan-white-logo.png
79 ms
macmillan-sustainability-logo-sprite.png
130 ms
john-sargent-on-mountain.jpg
132 ms
carbon-chart-2012.png
80 ms
pie-chart-allocation-of-net-co2.png
327 ms
blue-square.png
81 ms
green-square.png
129 ms
tan-square.png
132 ms
gray-square.png
130 ms
red-square.png
195 ms
nav-bg.jpg
196 ms
paper-icon.png
197 ms
materials-icon.png
198 ms
production-icon.png
198 ms
transportation-icon.png
255 ms
facilities-icon.png
256 ms
recycling-icon.png
261 ms
carbon-footprint-icon.png
261 ms
blog-icon.png
261 ms
gray-bg.jpg
319 ms
ga.js
31 ms
bitter-bold-webfont.woff
308 ms
bitter-regular-webfont.woff
315 ms
__utm.gif
32 ms
sustainability.macmillan.com 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
Links do not have a discernible name
sustainability.macmillan.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
Page has valid source maps
Issues were logged in the Issues panel in Chrome Devtools
sustainability.macmillan.com 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
Tap targets are not sized appropriately
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Sustainability.macmillan.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 Sustainability.macmillan.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.
sustainability.macmillan.com
Open Graph description is not detected on the main page of Sustainability Macmillan. 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: