6.8 sec in total
1.7 sec
4.9 sec
151 ms
Visit lafargenorthamerica.com now to see the best up-to-date Lafarge North America content and also check out these interesting facts you probably never knew about lafargenorthamerica.com
Please visit our new corporate sites at LafargeHolcim.us for the United States and Lafarge.ca for Canada for the most up-to-date information. This site will no longer be updated.
Visit lafargenorthamerica.comWe analyzed Lafargenorthamerica.com page load time and found that the first response time was 1.7 sec and then it took 5.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
lafargenorthamerica.com performance score
1708 ms
1763 ms
99 ms
155 ms
157 ms
Our browser made a total of 68 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Lafargenorthamerica.com, 84% (57 requests) were made to Lafarge-na.com and 12% (8 requests) were made to Customer.lafarge-na.com. The less responsive or slowest element that took the longest time to load (1.8 sec) relates to the external source Lafarge-na.com.
Page size can be reduced by 256.1 kB (46%)
553.1 kB
297.1 kB
In fact, the total size of Lafargenorthamerica.com main page is 553.1 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. Javascripts take 221.3 kB which makes up the majority of the site volume.
Potential reduce by 35.8 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 6.8 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 35.8 kB or 81% of the original size.
Potential reduce by 14.1 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. Lafarge North America images are well optimized though.
Potential reduce by 150.5 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 150.5 kB or 68% of the original size.
Potential reduce by 55.7 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. Lafargenorthamerica.com needs all CSS files to be minified and compressed as it can save up to 55.7 kB or 82% of the original size.
Number of requests can be reduced by 50 (76%)
66
16
The browser has sent 66 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Lafarge North America. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and from 12 to 1 for CSS and as a result speed up the page load time.
lafargenorthamerica.com
1708 ms
na
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OpenTheImagePopup.js
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Print.js
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Resize.js
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wysiwyg.js
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Locale.js
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bookmark.js
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search.js
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Content.js
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Video.js
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apercu.js
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swfobject.js
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jquery-1.8.0.min.js
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jquery.royalslider.min.js
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style_reset.css
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style_hack.css
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style_homepage.css
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royalslider.css
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rs-default.css
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full-width.css
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style_printPreview.css
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lafargenorthamerica.com SEO score
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Lafargenorthamerica.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 Lafargenorthamerica.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.
lafargenorthamerica.com
Open Graph description is not detected on the main page of Lafarge North America. 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: