5.1 sec in total
609 ms
2.8 sec
1.7 sec
Visit powerjacks.com now to see the best up-to-date Power Jacks content for India and also check out these interesting facts you probably never knew about powerjacks.com
Power Jacks is a leading manufacturer and largest in UK for precision screw jacks, linear actuation, power transmission and mechanical jacking.
Visit powerjacks.comWe analyzed Powerjacks.com page load time and found that the first response time was 609 ms and then it took 4.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
powerjacks.com performance score
name
value
score
weighting
Value6.6 s
2/100
10%
Value13.3 s
0/100
25%
Value9.4 s
12/100
10%
Value5,110 ms
0/100
30%
Value1.103
1/100
15%
Value17.5 s
4/100
10%
609 ms
207 ms
551 ms
225 ms
262 ms
Our browser made a total of 59 requests to load all elements on the main page. We found that 68% of them (40 requests) were addressed to the original Powerjacks.com, 12% (7 requests) were made to Use.typekit.net and 7% (4 requests) were made to Use.fontawesome.com. The less responsive or slowest element that took the longest time to load (1.3 sec) belongs to the original domain Powerjacks.com.
Page size can be reduced by 429.8 kB (13%)
3.3 MB
2.8 MB
In fact, the total size of Powerjacks.com main page is 3.3 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. 80% 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 2.8 MB which makes up the majority of the site volume.
Potential reduce by 85.3 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 85.3 kB or 84% 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. Power Jacks images are well optimized though.
Potential reduce by 122.2 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 122.2 kB or 68% of the original size.
Potential reduce by 123.1 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. Powerjacks.com needs all CSS files to be minified and compressed as it can save up to 123.1 kB or 80% of the original size.
Number of requests can be reduced by 17 (33%)
51
34
The browser has sent 51 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Power Jacks. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
powerjacks.com
609 ms
nif1klu.js
207 ms
bootstrap.min.css
551 ms
71a928eaa7.js
225 ms
ie10-viewport-bug-workaround.css
262 ms
pj-main-06-16.css
345 ms
widgets.js
178 ms
in.js
146 ms
jquery.1.11.3.min.js
282 ms
functions-bs.js
263 ms
bootstrap.min.js
636 ms
ie10-viewport-bug-workaround.js
260 ms
jquery.cycle2.min.js
338 ms
jquery.cycle2.swipe.min.js
339 ms
gtm.js
414 ms
powerjackslogostrapline-376w-h70.png
308 ms
pj-website-carousel-graphic-final-stainless-steel-1-w1280h640.jpg
417 ms
pj-website-carousel-mobile-stainless-steel-montage-2-w800.jpg
727 ms
home-page-pj-45te-tensioner-with-screwjacks-w1280h640.jpg
720 ms
home-page-pj-45te-tensioner-with-screwjacks-sm-w800.jpg
714 ms
home-page-pj-design-image-final2-w1280h640.jpg
724 ms
home-page-pj-design-image-final-sm-w800.jpg
729 ms
home-page-steel-industry-final-1-w1280h640.jpg
938 ms
home-page-steel-industry-sm-w800.jpg
936 ms
psmsj-1.jpg
724 ms
psbsj.jpg
725 ms
pssssj.jpg
725 ms
jacking-systems-lnk-3.jpg
726 ms
psbg-1.jpg
728 ms
psrr-1.jpg
728 ms
roller-screw.jpg
932 ms
dnvlogogrey73x73.png
937 ms
made-in-britain-faded.png
937 ms
tata-customer-logo.png
937 ms
halliburton-customer-logo.png
938 ms
hyundai-customer-logo.png
938 ms
siemens-customer-logo.png
939 ms
babcock-customer-logo.png
942 ms
bae-systems-customer-logo.png
941 ms
ftr-benefit-of-electr-mechanical-w800.jpg
942 ms
powerjacks-communications-telenor-sb-2-w800.jpg
1196 ms
dnvlogo73x73-1-h72px-h72px.png
1192 ms
made-in-britain-h72px.png
1191 ms
sdk.js
398 ms
ftr-benefit-of-electr-mechanical-w1500h600.jpg
997 ms
powerjacks-communications-telenor-lb-2-w1500h600.jpg
1277 ms
71a928eaa7.css
205 ms
font-awesome-css.min.css
305 ms
sdk.js
17 ms
js
280 ms
widget_iframe.7dae38096d06923d683a2a807172322a.html
141 ms
settings
414 ms
fontawesome-webfont.woff
141 ms
d
110 ms
d
112 ms
d
115 ms
d
114 ms
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116 ms
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114 ms
powerjacks.com 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.
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
powerjacks.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
Page has valid source maps
powerjacks.com SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Image elements do not have [alt] attributes
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 Powerjacks.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 Powerjacks.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.
powerjacks.com
Open Graph description is not detected on the main page of Power Jacks. 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: