4.5 sec in total
306 ms
4 sec
147 ms
Welcome to deltapowersolutions.com homepage info - get ready to check DELTA Power Solutions best content for Taiwan right away, or after learning these important things about deltapowersolutions.com
Delta provides complete power solutions for mission critical infrastructure, data centers providers across the globe.
Visit deltapowersolutions.comWe analyzed Deltapowersolutions.com page load time and found that the first response time was 306 ms and then it took 4.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.
deltapowersolutions.com performance score
name
value
score
weighting
Value3.4 s
38/100
10%
Value11.4 s
0/100
25%
Value11.1 s
6/100
10%
Value3,360 ms
2/100
30%
Value0.262
47/100
15%
Value21.9 s
1/100
10%
306 ms
1177 ms
913 ms
632 ms
538 ms
Our browser made a total of 66 requests to load all elements on the main page. We found that 70% of them (46 requests) were addressed to the original Deltapowersolutions.com, 5% (3 requests) were made to S7.addthis.com and 5% (3 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (2 sec) belongs to the original domain Deltapowersolutions.com.
Page size can be reduced by 598.6 kB (39%)
1.5 MB
947.0 kB
In fact, the total size of Deltapowersolutions.com main page is 1.5 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. 35% of websites need less resources to load. Images take 706.6 kB which makes up the majority of the site volume.
Potential reduce by 62.0 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 62.0 kB or 73% of the original size.
Potential reduce by 24.7 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. DELTA Power Solutions images are well optimized though.
Potential reduce by 447.1 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 447.1 kB or 66% of the original size.
Potential reduce by 64.8 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. Deltapowersolutions.com needs all CSS files to be minified and compressed as it can save up to 64.8 kB or 85% of the original size.
Number of requests can be reduced by 29 (48%)
60
31
The browser has sent 60 CSS, Javascripts, AJAX and image requests in order to completely render the main page of DELTA Power Solutions. 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.
deltapowersolutions.com
306 ms
www.deltapowersolutions.com
1177 ms
jquery-1.7.1.min.js
913 ms
delta.js
632 ms
swfobject.js
538 ms
jquery.colorbox.js
645 ms
delta_base.css
646 ms
delta_fonts.css
782 ms
delta_content.css
929 ms
delta_navigation.css
733 ms
colorbox.css
742 ms
jquery.flexslider.js
763 ms
jquery.roundabout.js
1022 ms
addthis_widget.js
10 ms
conversion.js
13 ms
gtm.js
42 ms
delta-logo.gif
272 ms
icon_world.jpg
246 ms
earth_Europe-Turkey-%20MiddleEastAfrica.gif
329 ms
flag-china.gif
273 ms
flag-india.gif
261 ms
flag-Korea.gif
520 ms
flag-russia.gif
531 ms
earth_South-America.gif
563 ms
flag-taiwan.gif
553 ms
bg_search.jpg
556 ms
120x115_navi-image_delta-group.jpg
581 ms
120x115_navi-image_PSBG.jpg
756 ms
120x115_navi-image_ups.jpg
781 ms
120x115_navi-image_datacenter.jpg
853 ms
120x115_navi-image_pqc(tw).jpg
857 ms
120x115_navi-image_tps.jpg
860 ms
banner_1000x380_PSBG-2.jpg
974 ms
banner_1000x380_PSBG-(DPH).jpg
1061 ms
banner_1000x380_PSBG-smarter-greener-together.jpg
1342 ms
banner_1000x380_PSBG-3(mcis).jpg
1859 ms
carousel_item_bg.png
1077 ms
UPS_carousel-270x410.png
1958 ms
Datacenter_carousel_270x410.png
1233 ms
PQC_carousel_270x410(tw).png
1277 ms
TPS_carousel_270x410.png
1385 ms
icon_send.gif
1406 ms
icon_print.gif
1450 ms
delta-logo-grey.png
1520 ms
analytics.js
23 ms
wm.universal.min.js
206 ms
collect
13 ms
bodie.universal.js
70 ms
collect
69 ms
collect
112 ms
carousel-button-bg_5x60.png
1333 ms
carousel-button-left_5x60.png
1356 ms
carousel-button-arrow_19x19.png
1542 ms
carousel-button-right_5x60.png
1460 ms
carousel-button-left-right-spread.jpg
1531 ms
76 ms
300lo.json
41 ms
counter.8eb9e83b9fa0d4af1e4f.js
6 ms
sh.7c7179124ea24ac6ba46caac.html
26 ms
shares.json
23 ms
72 ms
21 ms
pixel
25 ms
48 ms
pixel
38 ms
pixel
21 ms
deltapowersolutions.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.
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
<frame> or <iframe> elements do not have a title
Image elements do not have [alt] attributes
Links do not have a discernible name
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
deltapowersolutions.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
deltapowersolutions.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
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 Deltapowersolutions.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 Deltapowersolutions.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.
deltapowersolutions.com
Open Graph description is not detected on the main page of DELTA Power Solutions. 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: