2.1 sec in total
64 ms
1.6 sec
434 ms
Visit rpu.org now to see the best up-to-date RPU content for United States and also check out these interesting facts you probably never knew about rpu.org
Rochester Public Utilities (RPU) powering Rochester, MN for over 120 years. Learn more about what RPU has to offer, pay your bill, or check out the events.
Visit rpu.orgWe analyzed Rpu.org page load time and found that the first response time was 64 ms and then it took 2.1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.
rpu.org performance score
name
value
score
weighting
Value2.6 s
64/100
10%
Value4.8 s
31/100
25%
Value2.7 s
96/100
10%
Value190 ms
91/100
30%
Value0.038
100/100
15%
Value8.1 s
41/100
10%
64 ms
137 ms
45 ms
209 ms
142 ms
Our browser made a total of 47 requests to load all elements on the main page. We found that 21% of them (10 requests) were addressed to the original Rpu.org, 40% (19 requests) were made to Cms.cws.net and 6% (3 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (934 ms) relates to the external source Cms.cws.net.
Page size can be reduced by 703.6 kB (11%)
6.6 MB
5.9 MB
In fact, the total size of Rpu.org main page is 6.6 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. 70% of websites need less resources to load. Images take 6.4 MB which makes up the majority of the site volume.
Potential reduce by 54.9 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 54.9 kB or 82% of the original size.
Potential reduce by 645.2 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. RPU images are well optimized though.
Potential reduce by 178 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 3.3 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. Rpu.org needs all CSS files to be minified and compressed as it can save up to 3.3 kB or 32% of the original size.
Number of requests can be reduced by 16 (39%)
41
25
The browser has sent 41 CSS, Javascripts, AJAX and image requests in order to completely render the main page of RPU. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
rpu.org
64 ms
www.rpu.org
137 ms
styles.min.css
45 ms
css
209 ms
bg_img.php
142 ms
jquery.min.js
687 ms
touch.min.js
179 ms
gallery.min.js
202 ms
main.min.js
203 ms
link.js
195 ms
element.js
742 ms
gtm.js
734 ms
RPU-logo.png
371 ms
15_cs_logo.jpg
771 ms
1661443613-1600-RPU_PI_WebSlide_Sept-Oct2022_Background.png
931 ms
RPU_PI_WebSlide_Sept-Oct2022_Cover.png
737 ms
1656126780-1600-RPU_OEA22_WebSlide_Background.png
867 ms
RPU_OEA22_WebSlide_Logo.png
736 ms
1641754080-1600-RPU_Connect_BillingOptions_WebSlide_Background.png
869 ms
RPU_Connect_BillingOptions_WebSlide_Logo.png
737 ms
1640628595-1600-RPU_SA-Water_WebSlide_Launch_Background.png
835 ms
RPU_SA-Water_WebSlide_Launch_Logo.png
741 ms
1646693070-1600-RPU_NCI_March2022_WebSlide_Background.png
832 ms
RPU_NCI_March2022_WebSlide_Logo.png
784 ms
1641752753-1600-RPU_HowToReadYourBill_WebSlide_Background.png
934 ms
RPU_HowToReadYourBill_WebSlide_Logo.png
866 ms
1656429251-1600-RPU_SolarContractors_WebSlide_Background.jpg
909 ms
RPU-Customer-Service-Building.jpg
911 ms
city-of-rochester.png
909 ms
American-Public-Power-Member.png
911 ms
AWWA-logo.png
917 ms
WaterSense-Logo.png
925 ms
KFOlCnqEu92Fr1MmSU5fBBc9.ttf
387 ms
KFOmCnqEu92Fr1Mu4mxP.ttf
461 ms
KFOlCnqEu92Fr1MmWUlfBBc9.ttf
464 ms
rpu.woff
12 ms
cse.js
320 ms
analytics.js
153 ms
hotjar-140628.js
229 ms
2603632.js
286 ms
cse_element__en.js
91 ms
default+en.css
141 ms
minimalist.css
152 ms
collect
45 ms
collect
114 ms
modules.61e17720cf639c3e96a7.js
77 ms
box-69edcc3187336f9b0a3fbb4c73be9fe6.html
83 ms
rpu.org 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.
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
rpu.org 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
General
Impact
Issue
Detected JavaScript libraries
rpu.org 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
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
robots.txt is not valid
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
ISO-8859-1
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Rpu.org 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 Rpu.org main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.
rpu.org
Open Graph data is detected on the main page of RPU. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: