3.4 sec in total
98 ms
3.1 sec
186 ms
Click here to check amazing UOP content for Iran. Otherwise, check out these important facts you probably never knew about uop.com
UOP is the leading international supplier and technology licensor for the petroleum refining, gas processing, petrochemical production and major manufacturing
Visit uop.comWe analyzed Uop.com page load time and found that the first response time was 98 ms and then it took 3.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.
uop.com performance score
name
value
score
weighting
Value4.2 s
19/100
10%
Value18.4 s
0/100
25%
Value17.4 s
0/100
10%
Value32,710 ms
0/100
30%
Value0.019
100/100
15%
Value44.6 s
0/100
10%
98 ms
1544 ms
88 ms
115 ms
29 ms
Our browser made a total of 78 requests to load all elements on the main page. We found that 82% of them (64 requests) were addressed to the original Uop.com, 4% (3 requests) were made to Platform.twitter.com and 3% (2 requests) were made to S7.addthis.com. The less responsive or slowest element that took the longest time to load (1.5 sec) belongs to the original domain Uop.com.
Page size can be reduced by 1.5 MB (43%)
3.6 MB
2.1 MB
In fact, the total size of Uop.com main page is 3.6 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. 50% of websites need less resources to load. Javascripts take 1.6 MB which makes up the majority of the site volume.
Potential reduce by 91.0 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 91.0 kB or 79% of the original size.
Potential reduce by 27.2 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. UOP images are well optimized though.
Potential reduce by 1.1 MB
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 1.1 MB or 68% of the original size.
Potential reduce by 326.7 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. Uop.com needs all CSS files to be minified and compressed as it can save up to 326.7 kB or 84% of the original size.
Number of requests can be reduced by 45 (59%)
76
31
The browser has sent 76 CSS, Javascripts, AJAX and image requests in order to completely render the main page of UOP. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 36 to 1 for JavaScripts and from 11 to 1 for CSS and as a result speed up the page load time.
uop.com
98 ms
www.uop.com
1544 ms
language-selector.css
88 ms
style.css
115 ms
jquery-latest.min.js
29 ms
responsive-mobile-header.css
95 ms
font-awesome.min.css
95 ms
cnss.css
93 ms
styles.css
100 ms
colorbox.css
235 ms
jquery.js
277 ms
jquery-migrate.min.js
236 ms
cnss.js
239 ms
jquery.hoverIntent.minified.js
236 ms
jquery.cookie.js
256 ms
jquery.dcjqaccordion.2.9.js
321 ms
cforms.css
325 ms
cforms.js
319 ms
addthis_widget.js
35 ms
jquery.maphilight.min.js
325 ms
jquery.metadata.js
334 ms
style-UtubeGallery-min.css
356 ms
responsive-mobile.css
411 ms
core.min.js
419 ms
datepicker.min.js
411 ms
widget.min.js
418 ms
mouse.min.js
426 ms
sortable.min.js
449 ms
scripts.js
495 ms
sr-script.js
492 ms
slider.js
513 ms
jquery.colorbox-min.js
502 ms
jquery.tablesorter.min.js
507 ms
shopping.js
529 ms
jquery.validate.js
575 ms
jquery.form.js
584 ms
jquery.caroufredsel-5.6.4-packed.js
595 ms
common.js
590 ms
thickbox.js
598 ms
s_code.js
203 ms
wp-embed.min.js
610 ms
responsive-mobile-script.js
590 ms
wp-emoji-release.min.js
497 ms
umgtkgdI_normal.jpg
21 ms
mobile-menu.png
484 ms
uop_logo.gif
514 ms
arm-gaurd.jpg
599 ms
Unity-Homepage-Banner-960x312.jpg
562 ms
UOP-CPS-Hero-Image_960x312-Rotated.jpg
555 ms
IsoAlky-Web-Banner-01-960x312.jpg
530 ms
hydrogen-purification-banner-image.jpg
571 ms
Home-Banner-5c-960x312-960x312.jpg
609 ms
Home-Banner-Butadiene_6_960x312-960x312.jpg
684 ms
rss-subscribe.gif
563 ms
pdf.png
553 ms
back_arrow.png
556 ms
calendar.css
563 ms
in-sm.png
780 ms
twitter.png
771 ms
next_arrow.png
748 ms
twitter_small2.png
726 ms
in-big.png
725 ms
sprite.png
211 ms
repeat-x_sprite.png
239 ms
slider_repeat.png
269 ms
widgets.js
129 ms
footer_widgets_bg.png
227 ms
footer_widget_border.gif
229 ms
analytics.js
73 ms
_ate.track.config_resp
60 ms
300lo.json
84 ms
loadingAnimation.gif
109 ms
sh.48536d49e4da3bdba54606b4.html
32 ms
button.3ccb64e61d4c01fae12cd2b0ed9b2bab.js
29 ms
collect
26 ms
follow_button.f8c8d971a6ac545cf416e3c1ad4bbc65.en.html
20 ms
jot
71 ms
s93125876700505
80 ms
uop.com accessibility score
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<html> element does not have a [lang] attribute
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
uop.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
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
uop.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 uses 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 Uop.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 Uop.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.
uop.com
Open Graph description is not detected on the main page of UOP. 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: