5.3 sec in total
967 ms
4 sec
321 ms
Click here to check amazing Shell content for United States. Otherwise, check out these important facts you probably never knew about shell.us
Shell in the United States explores and produces energy products - fuels, oil, natural gas, lubricants, LPG, chemicals; with major projects in the Gulf of Mexico and the Permian, with Hydrogen fuel st...
Visit shell.usWe analyzed Shell.us page load time and found that the first response time was 967 ms and then it took 4.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.
shell.us performance score
name
value
score
weighting
Value4.3 s
18/100
10%
Value4.3 s
41/100
25%
Value5.9 s
48/100
10%
Value1,370 ms
16/100
30%
Value0.389
26/100
15%
Value9.8 s
28/100
10%
967 ms
1751 ms
277 ms
311 ms
303 ms
Our browser made a total of 43 requests to load all elements on the main page. We found that 72% of them (31 requests) were addressed to the original Shell.us, 9% (4 requests) were made to Assets.adobedtm.com and 7% (3 requests) were made to Consent.truste.com. The less responsive or slowest element that took the longest time to load (1.8 sec) belongs to the original domain Shell.us.
Page size can be reduced by 1.3 MB (51%)
2.5 MB
1.2 MB
In fact, the total size of Shell.us 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. 55% of websites need less resources to load. Javascripts take 923.9 kB which makes up the majority of the site volume.
Potential reduce by 317.3 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. This page needs HTML code to be minified as it can gain 48.1 kB, which is 14% 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 317.3 kB or 93% of the original size.
Potential reduce by 19.0 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. Shell images are well optimized though.
Potential reduce by 671.9 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 671.9 kB or 73% of the original size.
Potential reduce by 272.1 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. Shell.us needs all CSS files to be minified and compressed as it can save up to 272.1 kB or 81% of the original size.
Number of requests can be reduced by 11 (28%)
39
28
The browser has sent 39 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Shell. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and as a result speed up the page load time.
shell.us
967 ms
www.shell.us
1751 ms
theme-shell.min.5ca5dbd74b50a5018363759ba01f1813.css
277 ms
embed-sync.min.d46b42d53118ddca9937b664d5278a65.js
311 ms
embed-async.min.c265c3517e2c4265a05b5a4c6a8ee91b.js
303 ms
satelliteLib-f7de905460031a7751835f217092f60ebffaf8e8.js
39 ms
slick.min.66ec32e29d5764d31f55e7774c6e6e73.css
170 ms
publish.min.1be9c67cf24d61380addcf81ec4d62c9.js
151 ms
notice
179 ms
shell-datalayer-async.min.0365c191f622b49d5cc795ada0257e6b.js
177 ms
shell-datalayer.min.fea6f79d0ee19f75ecad9cf823528e7c.js
391 ms
v-power-premium-plus-engine-block.jpeg
179 ms
bmw-infront-of-shell-station.jpeg
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geismar-ao.jpeg
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man-walking-barrels-lubricants.jpeg
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marsb-kaikias-map.jpeg
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marsb.jpeg
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robert-training-conference-center-front.jpeg
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shell-volunteers-at-louisianas-first-oyster-shell-recycling-program.jpeg
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crowd-poses-with-sign.jpeg
408 ms
shell-volunteers-at-louisianas-first-oyster-shell-recycling-program.jpeg
303 ms
children-sit-by-a-cookstove-in-use.jpeg
302 ms
joey-logano-wins-with-shell.jpeg
496 ms
leganos-wins-with-shell.jpeg
447 ms
scuderia-ferrari-car-in-garage-with-hotspot.jpeg
449 ms
climbing-cypress-peak.jpeg
568 ms
fuel-rewards-card-in-car.jpeg
565 ms
close-up-of-hand-pumping-gas.jpeg
598 ms
usa-drive-for-five-payment-card.jpeg
593 ms
well-maintained-road-with-surrounding-the-trees.jpeg
854 ms
convent-refinary-landscape.jpeg
801 ms
deepwater-energy-from-deepwater.jpeg
867 ms
shell-supplier-diversity-team.jpeg
922 ms
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13 ms
get
173 ms
satellite-55b73f4838323300170001ea.js
82 ms
satellite-559facae34623055a80000e1.js
75 ms
s-code-contents-8ae6d6625c4344780a8831162215fe2065dc1549.js
72 ms
analytics.js
28 ms
collect
15 ms
get
90 ms
collect
66 ms
s51366772213950
14 ms
shell.us accessibility score
shell.us 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
Page has valid source maps
shell.us SEO score
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
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Shell.us 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 Shell.us 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.
shell.us
Open Graph data is detected on the main page of Shell. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: