2.5 sec in total
208 ms
1.9 sec
408 ms
Welcome to blackhillscorp.com homepage info - get ready to check Black Hills Corp best content for United States right away, or after learning these important things about blackhillscorp.com
The Investor Relations website contains information about Black Hills Service Company, LLC's business for stockholders, potential investors, and financial analysts.
Visit blackhillscorp.comWe analyzed Blackhillscorp.com page load time and found that the first response time was 208 ms and then it took 2.3 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.
blackhillscorp.com performance score
name
value
score
weighting
Value4.0 s
23/100
10%
Value5.9 s
13/100
25%
Value4.8 s
68/100
10%
Value110 ms
98/100
30%
Value0.119
85/100
15%
Value5.4 s
72/100
10%
208 ms
48 ms
93 ms
96 ms
133 ms
Our browser made a total of 41 requests to load all elements on the main page. We found that 49% of them (20 requests) were addressed to the original Blackhillscorp.com, 22% (9 requests) were made to and 10% (4 requests) were made to Google.com. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Blackhillscorp.com.
Page size can be reduced by 250.5 kB (31%)
815.4 kB
564.9 kB
In fact, the total size of Blackhillscorp.com main page is 815.4 kB. 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. Images take 476.6 kB which makes up the majority of the site volume.
Potential reduce by 19.5 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 19.5 kB or 71% of the original size.
Potential reduce by 5.3 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. Black Hills Corp images are well optimized though.
Potential reduce by 90.1 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 90.1 kB or 62% of the original size.
Potential reduce by 135.7 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. Blackhillscorp.com needs all CSS files to be minified and compressed as it can save up to 135.7 kB or 81% of the original size.
Number of requests can be reduced by 15 (48%)
31
16
The browser has sent 31 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Black Hills Corp. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.
www.blackhillscorp.com
208 ms
css_kShW4RPmRstZ3SpIC-ZvVGNFVAi0WEMuCnI0ZkYIaFw.css
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css_pDhyaOPg3T9VhFUY4w3AeFjsy_fTseOH3DJvv55Q9zA.css
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css_atkFGFlvG6sSQcIj6Q73rpgsXhtr58AwITc2aQjVotk.css
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css_N2Bct4ZTI7fOsBIn9Qlbe5sz6eH2awVE1oBOKz_OkV0.css
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jquery.min.js
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js_3TykeRWpejhD4-J3vdlaNXdULg9xhOZhbsppK0o2bUs.js
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js
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jsapi
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css_IjDXccUoFPnVEbf5cMa02-whUVQ9FATI6NYPanme1XY.css
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logo.png
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sg-carousel-utilities.jpg
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bhc-carousel-site-view_0.jpg
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washer-dryer-kea.jpg
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join-mission-carousel.jpg
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investor-family-carousel.jpg
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dyk-temp-227x156.png
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logo-footer.png
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p.gif
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ga.js
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BHC-top-bkgrd.png
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btn-refresh.png
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ui+en.css
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format+en,default+en,ui+en,corechart+en.I.js
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bg-coda.png
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tooltip.css
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blackhillscorp.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.
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
blackhillscorp.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
blackhillscorp.com SEO score
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
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Blackhillscorp.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Blackhillscorp.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.
blackhillscorp.com
Open Graph description is not detected on the main page of Black Hills Corp. 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: