5.1 sec in total
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2.3 sec
1.1 sec
Welcome to dev.demandware.com homepage info - get ready to check Dev Demandware best content for United States right away, or after learning these important things about dev.demandware.com
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Visit dev.demandware.comWe analyzed Dev.demandware.com page load time and found that the first response time was 1.7 sec and then it took 3.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.
dev.demandware.com performance score
name
value
score
weighting
Value3.3 s
40/100
10%
Value4.2 s
45/100
25%
Value10.7 s
7/100
10%
Value6,570 ms
0/100
30%
Value0.274
44/100
15%
Value25.4 s
0/100
10%
1708 ms
51 ms
54 ms
57 ms
59 ms
Our browser made a total of 48 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Dev.demandware.com, 23% (11 requests) were made to A.sfdcstatic.com and 21% (10 requests) were made to Salesforce.com. The less responsive or slowest element that took the longest time to load (1.7 sec) relates to the external source Salesforce.com.
Page size can be reduced by 242.5 kB (10%)
2.5 MB
2.3 MB
In fact, the total size of Dev.demandware.com main page is 2.5 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. 65% of websites need less resources to load. Images take 2.0 MB which makes up the majority of the site volume.
Potential reduce by 212.7 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 212.7 kB or 86% of the original size.
Potential reduce by 7.2 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. Dev Demandware images are well optimized though.
Potential reduce by 22.6 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. This website has mostly compressed JavaScripts.
Number of requests can be reduced by 15 (33%)
45
30
The browser has sent 45 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dev Demandware. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 16 to 1 for JavaScripts and as a result speed up the page load time.
1708 ms
top.js
51 ms
otSDKStub.js
54 ms
bottom.js
57 ms
ot-ext.js
59 ms
comp-data.js
51 ms
legacy.js
54 ms
navs.js
63 ms
nunjucks-slim.min.js
56 ms
chat.js
56 ms
tableau-2.9.2.min.js
47 ms
style.0f5c87c0464ed0cb0e8e.css
57 ms
nunjucksFilters.cb64ab7a04f9582ef5ac.js
103 ms
bundle.eac8db148673d3d61ce7.js
102 ms
prod.d5bbd6e4.js
40 ms
templates.4d1d6a00.js
76 ms
scripts.0463afbd7df4a3167678.js
186 ms
NCPYV-VGJPP-N4J93-8HN3B-8B6S3
80 ms
marquee-commerce-category-background-desktop.webp
44 ms
marquee-commerce-category-mobile.webp
32 ms
humana.jpg
33 ms
fisher-paykel.jpg
35 ms
loreal-groupe.jpg
33 ms
reserve-bar.jpg
35 ms
sonos.jpg
35 ms
dulutlh-trading.jpg
35 ms
logo-commerce-category-logo-background.webp
38 ms
top-asset-left.png
40 ms
top-asset-middle.png
38 ms
top-asset-right.png
37 ms
commerce-n-up-stat-einstein-rocket-bg.png
38 ms
product-portfolio-commerce-category-alt-background.webp
37 ms
category-commerce-gartner-updated-2023.png
41 ms
success-ecosystem-min.png
231 ms
category-commerce-role-based-newsletter.png
40 ms
customer-commerce-yeti-sott-streit.png
46 ms
trailhead-mfe-background.jpg
39 ms
second-edition-state-of-commerce.png
45 ms
ai-blog-resource-card.png
44 ms
how-b2b-sales-teams-win.png
45 ms
your-contact-center-can-earn-more.webp
45 ms
contact-us-footer-service.jpg
47 ms
email.svg
67 ms
quotation-english.svg
273 ms
call.svg
138 ms
config.json
83 ms
SalesforceSans-Regular.woff
41 ms
SalesforceSans-Bold.woff
20 ms
dev.demandware.com accessibility score
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
Buttons do not have an accessible name
dev.demandware.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
Browser errors were logged to the console
Missing source maps for large first-party JavaScript
dev.demandware.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
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 Dev.demandware.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 Dev.demandware.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.
dev.demandware.com
Open Graph data is detected on the main page of Dev Demandware. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: