1.3 sec in total
99 ms
1.1 sec
123 ms
Click here to check amazing CVR Energy content for United States. Otherwise, check out these important facts you probably never knew about cvrenergy.com
Headquartered in Sugar Land, Texas, CVR Energy is a diversified holding company primarily engaged in the petroleum refining and marketing business
Visit cvrenergy.comWe analyzed Cvrenergy.com page load time and found that the first response time was 99 ms and then it took 1.2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 20% of websites can load faster.
cvrenergy.com performance score
name
value
score
weighting
Value4.1 s
22/100
10%
Value9.2 s
1/100
25%
Value6.9 s
33/100
10%
Value200 ms
89/100
30%
Value0.028
100/100
15%
Value14.1 s
10/100
10%
99 ms
154 ms
74 ms
74 ms
76 ms
Our browser made a total of 56 requests to load all elements on the main page. We found that 86% of them (48 requests) were addressed to the original Cvrenergy.com, 9% (5 requests) were made to Phx.corporate-ir.net and 2% (1 request) were made to Adobetag.com. The less responsive or slowest element that took the longest time to load (609 ms) belongs to the original domain Cvrenergy.com.
Page size can be reduced by 164.4 kB (67%)
245.4 kB
81.0 kB
In fact, the total size of Cvrenergy.com main page is 245.4 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. 20% of websites need less resources to load. Javascripts take 165.7 kB which makes up the majority of the site volume.
Potential reduce by 12.2 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 3.1 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 12.2 kB or 80% of the original size.
Potential reduce by 14 B
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. CVR Energy images are well optimized though.
Potential reduce by 107.7 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 107.7 kB or 65% of the original size.
Potential reduce by 44.4 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. Cvrenergy.com needs all CSS files to be minified and compressed as it can save up to 44.4 kB or 88% of the original size.
Number of requests can be reduced by 17 (32%)
53
36
The browser has sent 53 CSS, Javascripts, AJAX and image requests in order to completely render the main page of CVR Energy. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and as a result speed up the page load time.
cvrenergy.com
99 ms
www.cvrenergy.com
154 ms
cvr.css
74 ms
util.js
74 ms
piwik.js
76 ms
phoenix.zhtml
123 ms
bodyBack.gif
73 ms
headerLeft.gif
76 ms
headerMainLeft.gif
110 ms
boxBack.gif
78 ms
headerRight.gif
78 ms
navLeft.gif
138 ms
navLeftPlace2.gif
144 ms
navBack.gif
147 ms
btnAboutCVR_off.gif
151 ms
btnHistory_off.gif
152 ms
btnMission_off.gif
181 ms
btnLocations_off.gif
228 ms
btnPOperators_off.gif
227 ms
btnCrudeSplyCntacts_off.gif
228 ms
btnPetroSplyCntacts_off.gif
228 ms
btnSupplyNGL_off.gif
229 ms
btnPProcess_off.gif
253 ms
btn100Years_off.gif
286 ms
btnRefining_off.gif
286 ms
btnNitrogen_off.gif
291 ms
btnInvolvement_off.gif
292 ms
btnInvestor_off.gif
296 ms
btnNews_off.gif
324 ms
btnCareers_off.gif
352 ms
btnJobOpps_off.gif
357 ms
btnContact_off.gif
363 ms
btnHome_off.gif
361 ms
navSpacer.gif
367 ms
white
393 ms
headerWelcomeNew.gif
424 ms
transpix.gif
428 ms
whatsNew.gif
433 ms
lBack.gif
435 ms
rBack.gif
439 ms
leftNavFooter.gif
467 ms
navRight.gif
436 ms
navRightPlace.gif
436 ms
footerTop.gif
440 ms
footerLeft.gif
441 ms
footerBack.gif
444 ms
footerRight.gif
440 ms
HttpCombiner.ashx
12 ms
ccbnIR.css
89 ms
HttpCombiner.ashx
39 ms
s_code.js
21 ms
footerBottom.gif
440 ms
piwik.php
609 ms
CoreClientCode.js
56 ms
CVR-Quote_2.jpg
83 ms
s52285161986947
10 ms
cvrenergy.com accessibility score
cvrenergy.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
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
Missing source maps for large first-party JavaScript
cvrenergy.com SEO score
EN
N/A
ISO-8859-1
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Cvrenergy.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Cvrenergy.com 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.
cvrenergy.com
Open Graph description is not detected on the main page of CVR Energy. 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: