2.8 sec in total
349 ms
1.7 sec
811 ms
Visit supervalu.com now to see the best up-to-date Supervalu content for India and also check out these interesting facts you probably never knew about supervalu.com
Visit supervalu.comWe analyzed Supervalu.com page load time and found that the first response time was 349 ms and then it took 2.5 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.
supervalu.com performance score
name
value
score
weighting
Value5.2 s
8/100
10%
Value6.5 s
9/100
25%
Value5.5 s
54/100
10%
Value420 ms
66/100
30%
Value0
100/100
15%
Value12.6 s
14/100
10%
349 ms
265 ms
495 ms
260 ms
153 ms
Our browser made a total of 45 requests to load all elements on the main page. We found that 91% of them (41 requests) were addressed to the original Supervalu.com, 4% (2 requests) were made to Google-analytics.com and 2% (1 request) were made to Use.typekit.net. The less responsive or slowest element that took the longest time to load (827 ms) belongs to the original domain Supervalu.com.
Page size can be reduced by 264.8 kB (28%)
943.8 kB
679.0 kB
In fact, the total size of Supervalu.com main page is 943.8 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 584.4 kB which makes up the majority of the site volume.
Potential reduce by 15.2 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 3.9 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 15.2 kB or 77% of the original size.
Potential reduce by 26.5 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. Supervalu images are well optimized though.
Potential reduce by 202.4 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 202.4 kB or 65% of the original size.
Potential reduce by 20.8 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. Supervalu.com needs all CSS files to be minified and compressed as it can save up to 20.8 kB or 79% of the original size.
Number of requests can be reduced by 9 (20%)
44
35
The browser has sent 44 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Supervalu. 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 as a result speed up the page load time.
supervalu.com
349 ms
main.min.css
265 ms
jquery.min.js
495 ms
utils.min.js
260 ms
granite.min.js
153 ms
jquery.min.js
149 ms
main.min.js
271 ms
supervalu.min.css
399 ms
irr2qfv.js
4 ms
jquery-1.9.1.min.js
468 ms
supervalu.min.js
468 ms
analytics.js
66 ms
top-wrapper-bg.jpg
322 ms
1378414930526.png
319 ms
bg-searchbar.jpg
321 ms
search-btn.jpg
320 ms
top-arc-overlap.png
321 ms
1380558967145.jpg
465 ms
red-bg.png
394 ms
1394747299560.jpg
412 ms
1454622540476.jpg
494 ms
red-btn-icon.gif
320 ms
home-trio-col.jpg
321 ms
1454968274500.jpg
432 ms
1392392061921.jpg
392 ms
1398794469903.jpg
520 ms
home-our-brands.jpg
516 ms
1455502700840.jpg
536 ms
1380558965266.jpg
596 ms
1380558967150.jpg
572 ms
1380558967142.jpg
599 ms
1380558968957.jpg
625 ms
1380558970471.jpg
627 ms
1392323468886.jpg
686 ms
1380558970466.jpg
700 ms
1380558969028.jpg
706 ms
1380558970465.jpg
727 ms
1378764587540.jpg
794 ms
bg-bottom-nav.jpg
789 ms
bottom-nav-bullet.gif
751 ms
1361491459747.png
827 ms
tracker.js
293 ms
icon-active.gif
533 ms
icon-inactive.gif
553 ms
collect
12 ms
supervalu.com accessibility score
ARIA
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
ARIA input fields do not have accessible names
Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
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
Links do not have a discernible name
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
supervalu.com 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
Displays images with incorrect aspect ratio
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Page has valid source maps
supervalu.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
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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
N/A
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Supervalu.com can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else) and no language is claimed in <html> or <meta> tags either. Our system also found out that Supervalu.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.
supervalu.com
Open Graph description is not detected on the main page of Supervalu. 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: