8.1 sec in total
350 ms
7.1 sec
587 ms
Visit shop.constellation.com now to see the best up-to-date Shop Constellation content for United States and also check out these interesting facts you probably never knew about shop.constellation.com
Join millions of residential, public sector & business customers who use Constellation as their trusted electricity & natural gas supplier. Compare rates.
Visit shop.constellation.comWe analyzed Shop.constellation.com page load time and found that the first response time was 350 ms and then it took 7.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.
shop.constellation.com performance score
name
value
score
weighting
Value6.1 s
3/100
10%
Value31.1 s
0/100
25%
Value35.2 s
0/100
10%
Value61,920 ms
0/100
30%
Value0
100/100
15%
Value80.3 s
0/100
10%
350 ms
23 ms
62 ms
38 ms
150 ms
Our browser made a total of 205 requests to load all elements on the main page. We found that 0% of them (1 request) were addressed to the original Shop.constellation.com, 27% (56 requests) were made to Constellation.com and 4% (8 requests) were made to Lpcdn.lpsnmedia.net. The less responsive or slowest element that took the longest time to load (2.6 sec) relates to the external source Cdn.decibelinsight.net.
Page size can be reduced by 587.7 kB (21%)
2.8 MB
2.3 MB
In fact, the total size of Shop.constellation.com main page is 2.8 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. 85% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 1.1 MB which makes up the majority of the site volume.
Potential reduce by 379.3 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 379.3 kB or 54% of the original size.
Potential reduce by 99.2 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. Shop Constellation images are well optimized though.
Potential reduce by 107.4 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 107.4 kB or 11% of the original size.
Potential reduce by 1.8 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. Shop.constellation.com has all CSS files already compressed.
Number of requests can be reduced by 143 (80%)
179
36
The browser has sent 179 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Shop Constellation. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 79 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.
shop.constellation.com
350 ms
www.constellation.com
23 ms
www.constellation.com
62 ms
bootstrap.min.css
38 ms
font-awesome.css
150 ms
site.min.44a1783be8e88dc73188908af6c38c01.css
117 ms
site.min.d54c23ba76bd8648119795790ae83779.css
150 ms
site.min.b104a4a85c21511ada13e2c6e7552d37.css
148 ms
clientlibs.min.c50b953a241f55b2f94cc13f2e99df40.css
117 ms
jquery.min.js
160 ms
utils.min.js
204 ms
granite.min.js
205 ms
modernizr.min.js
212 ms
aot7zrj.js
298 ms
api.js
296 ms
launch-749d46a4130a.min.js
211 ms
bootstrap.min.js
201 ms
angularjs_1.8.min.js
258 ms
container.min.js
203 ms
site.min.js
260 ms
site.min.js
260 ms
site.min.js
260 ms
clientlibs.min.js
328 ms
embed.js
334 ms
token.json
92 ms
recaptcha__en.js
299 ms
constellation-logo.png
238 ms
constellation-logo-alt.png
237 ms
constellation-tagline.png
237 ms
1605283952419.jpg
237 ms
1494527862915.jpg
236 ms
1494528269531.jpg
236 ms
1494529573826.jpg
238 ms
id
448 ms
AppMeasurement.min.js
100 ms
AppMeasurement_Module_ActivityMap.min.js
100 ms
1494528269531.jpg
55 ms
1494527862915.jpg
63 ms
1605283952419.jpg
62 ms
1494529573826.jpg
58 ms
gtm.js
421 ms
gtm.js
431 ms
slideImage.img.jpg
356 ms
tilde.png
356 ms
swoosh.svg
351 ms
www.constellation.com
356 ms
qbert.png
350 ms
1657042193846.png
383 ms
1657042193846.png
385 ms
1657042193846.jpg
383 ms
globe-left.png
385 ms
globe-right.png
383 ms
1494528269531.jpg
379 ms
1494529573826.jpg
381 ms
1605283952419.jpg
378 ms
1494527862915.jpg
375 ms
slideImage.img.jpg
270 ms
dest5.html
935 ms
d
915 ms
d
916 ms
d
1256 ms
d
1257 ms
d
1256 ms
fontawesome-webfont-4.7.0.woff
915 ms
RCcccf400a20ac407e9e331236214febdf-source.min.js
709 ms
RC82ad1023eba141078e632a1506d00b2c-source.min.js
698 ms
RCbeccf73b3eb341aca48a9544a04b8d30-source.min.js
698 ms
RC638db5b2f332405780f89453dfbe77ab-source.min.js
696 ms
RC5597958e969f49ab972987f869488a8f-source.min.js
696 ms
RC32ce9245147c45f9ba12e0ee0936eb0e-source.min.js
888 ms
slideImage.img.jpg
1520 ms
insight.min.js
1880 ms
di.js
2640 ms
fbevents.js
1586 ms
bat.js
2081 ms
analytics.js
1881 ms
conversion_async.js
2343 ms
8139412.js
2121 ms
aquant.js
2009 ms
t.js
2283 ms
visitor.js
2547 ms
js.cookie.min.js
2000 ms
8139412.js
1957 ms
bv.js
1949 ms
ndp.js
2069 ms
2068 ms
js
700 ms
activityi;src=4437387;type=homep0;cat=sitev0;ord=1;num=7981752051530;gtm=2wg9s0;auiddc=679524151.1664604553;~oref=https%3A%2F%2Fwww.constellation.com%2F
2236 ms
activityi;src=9001804;type=const0;cat=homep0;ord=1;num=8780958636385;gtm=2wg9s0;auiddc=679524151.1664604553;~oref=https%3A%2F%2Fwww.constellation.com%2F
2371 ms
tag.js
2245 ms
activityi;src=9427676;type=leadg0;cat=leadg004;ord=4587812306895;gtm=2wg9s0;auiddc=679524151.1664604553;~oref=https%3A%2F%2Fwww.constellation.com%2F
2378 ms
p.gif
2120 ms
ibs:dpid=411&dpuuid=YzfZiQAAAHhpEgNw
1054 ms
delivery
2062 ms
scroll-proxy.min.js
1498 ms
1824716264469532
911 ms
linkid.js
729 ms
4016365.js
658 ms
rules-p-PKWYJZNAyzMHN.js
880 ms
bounce
583 ms
898 ms
1348 ms
1415 ms
p.js
409 ms
ld.js
848 ms
leadflows.js
1013 ms
8139412.js
846 ms
fb.js
851 ms
1438102213176724
275 ms
visitor.php
541 ms
.jsonp
427 ms
4016365
929 ms
collect
166 ms
collect
163 ms
s04384950529783
854 ms
ga-audiences
460 ms
pixel;r=394556883;rf=0;a=p-PKWYJZNAyzMHN;url=https%3A%2F%2Fwww.constellation.com%2F;uht=2;fpan=1;fpa=P0-445279247-1664604556064;pbc=;ns=0;ce=1;qjs=1;qv=39016d63-20220929161725;cm=;gdpr=0;ref=;d=constellation.com;dst=0;et=1664604556064;tzo=-180;ogl=title.Home%20Page%2Cdescription.Join%20millions%20of%20residential%252C%20public%20sector%20%26%20business%20customers%20who%20use%20Constel%2Curl.https%3A%2F%2Fwww%252Econstellation%252Ecom%2Fcontent%2Fconstellation%2Fen%252Ehtml;ses=17b71c14-2e6e-4fb8-92e8-4eadd879bac3
662 ms
collect
485 ms
siteanalyze_59616.js
579 ms
src=4437387;type=homep0;cat=sitev0;ord=1;num=7981752051530;gtm=2wg9s0;auiddc=679524151.1664604553;~oref=https%3A%2F%2Fwww.constellation.com%2F
321 ms
src=9001804;type=const0;cat=homep0;ord=1;num=8780958636385;gtm=2wg9s0;auiddc=679524151.1664604553;~oref=https%3A%2F%2Fwww.constellation.com%2F
320 ms
591 ms
desktopEmbeddedStyle.js
625 ms
ui-framework.js
583 ms
UMSClientAPI.min.js
603 ms
lpChatV3.min.js
596 ms
surveylogicinstance.min.js
595 ms
zones
579 ms
226 ms
collect
91 ms
syncframe
306 ms
src=9427676;type=leadg0;cat=leadg004;ord=4587812306895;gtm=2wg9s0;auiddc=679524151.1664604553;~oref=https%3A%2F%2Fwww.constellation.com%2F
69 ms
clarity.js
101 ms
s04212685844395
72 ms
98 ms
conversion.js
97 ms
activity;xsp=4506211;ord=3389557232148.9453
317 ms
px
93 ms
1b3407e0-953a-0137-629d-067f653fa718
493 ms
activity;xsp=4492539;ord=5953851873055.101
491 ms
tc.min.js
267 ms
ga-audiences
235 ms
252 ms
191 ms
image.aspx
247 ms
event
131 ms
desktopEmbedded.js
126 ms
110 ms
ca.html
261 ms
src=9509952;type=const0;cat=homep00;dc_lat=;dc_rdid=;tag_for_child_directed_treatment=;tfua=;npa=;ord=975830459501.5944
96 ms
95 ms
storage.secure.min.html
78 ms
src=9538003;type=invmedia;cat=const001;dc_lat=;dc_rdid=;tag_for_child_directed_treatment=;tfua=;npa=;ord=1
71 ms
setuid
199 ms
tap.php
141 ms
ibs:dpid=1121&dpuuid=978477409673732484&redir=
41 ms
cksync.php
311 ms
pixel
221 ms
195 ms
360947.gif
159 ms
rocketfuel_sync
215 ms
sync
148 ms
g.pixel
163 ms
storage.secure.min.js
84 ms
55789940
177 ms
cm
62 ms
rum
34 ms
cm
17 ms
partner
29 ms
sync
17 ms
4 ms
20 ms
55789940
5 ms
generic1661771355066.js
68 ms
pd.js
306 ms
sync
277 ms
partner.mediawallahscript.com
394 ms
rum
424 ms
Pug
403 ms
tap.php
267 ms
v1
391 ms
433 ms
um
358 ms
sync
399 ms
sync
311 ms
c.gif
400 ms
1017
370 ms
pixel_sync
418 ms
1
417 ms
sync
369 ms
cksync.php
245 ms
collect
230 ms
cookiematch.aspx
282 ms
sync
231 ms
cookiematch.aspx
178 ms
collect
86 ms
analytics
280 ms
partner.mediawallahscript.com
50 ms
match
44 ms
xuid
26 ms
sync
67 ms
28292
23 ms
c.gif
46 ms
ibs:dpid=28645&dpuuid=gFiK8SZtu-AbVEiE6Qm-Zgr-_hquy-bj
7 ms
g.pixel
8 ms
shop.constellation.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.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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
Tables and lists
These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.
Impact
Issue
List items (<li>) are not contained within <ul> or <ol> parent elements.
shop.constellation.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
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Missing source maps for large first-party JavaScript
shop.constellation.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
Image elements do not have [alt] attributes
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 doesn't use legible font sizes
Tap targets are not sized appropriately
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Shop.constellation.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 Shop.constellation.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.
shop.constellation.com
Open Graph data is detected on the main page of Shop Constellation. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: