Tools & Wizards About Us
harksys.com screenshot

Report Summary

  • 37

    Performance

    Renders faster than
    56% of other websites

  • 81

    Accessibility

    Visual factors better than
    that of 51% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

harksys.com

Hark: Energy Management Software for Commercial & Industrial Buildings & Assets

Page Load Speed

5.7 sec in total

First Response

280 ms

Resources Loaded

4.4 sec

Page Rendered

1.1 sec

harksys.com screenshot

About Website

Visit harksys.com now to see the best up-to-date Hark Sys content and also check out these interesting facts you probably never knew about harksys.com

Hark provides Energy Management System (EMS) Software for Commercial and Industrial Buildings, Assets and Equipment, helping businesses reduce their energy consumption and carbon footprint.

Visit harksys.com

Key Findings

We analyzed Harksys.com page load time and found that the first response time was 280 ms and then it took 5.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

harksys.com performance score

37

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.7 s

29/100

10%

LCP (Largest Contentful Paint)

Value4.8 s

30/100

25%

SI (Speed Index)

Value7.9 s

22/100

10%

TBT (Total Blocking Time)

Value1,010 ms

27/100

30%

CLS (Cumulative Layout Shift)

Value0.049

99/100

15%

TTI (Time to Interactive)

Value13.2 s

12/100

10%

Network Requests Diagram

harksys.com

280 ms

harksys.com

106 ms

gtm.js

93 ms

script.js

42 ms

styles.css

274 ms

Our browser made a total of 107 requests to load all elements on the main page. We found that 78% of them (83 requests) were addressed to the original Harksys.com, 14% (15 requests) were made to Fonts.gstatic.com and 2% (2 requests) were made to Use.fontawesome.com. The less responsive or slowest element that took the longest time to load (2 sec) belongs to the original domain Harksys.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 177.2 kB (17%)

Content Size

1.0 MB

After Optimization

846.4 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Harksys.com main page is 1.0 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. Images take 770.5 kB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 173.2 kB

  • Original 202.5 kB
  • After minification 193.7 kB
  • After compression 29.3 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 173.2 kB or 86% of the original size.

Image Optimization

-1%

Potential reduce by 4.0 kB

  • Original 770.5 kB
  • After minification 766.6 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. Hark Sys images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 12 B

  • Original 34.4 kB
  • After minification 34.4 kB
  • After compression 34.4 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. This website has mostly compressed JavaScripts.

CSS Optimization

-0%

Potential reduce by 0 B

  • Original 16.2 kB
  • After minification 16.2 kB
  • After compression 16.2 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. Harksys.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 56 (64%)

Requests Now

87

After Optimization

31

  • Images
  • JavaScript
  • CSS

The browser has sent 87 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Hark Sys. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 28 to 1 for JavaScripts and from 30 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

harksys.com

harksys.com

280 ms

harksys.com

harksys.com

106 ms

gtm.js

gtm.js

93 ms

script.js

script.js

42 ms

styles.css

styles.css

274 ms

frontend.min.css

frontend.min.css

380 ms

flatpickr.min.css

flatpickr.min.css

281 ms

select2.min.css

select2.min.css

302 ms

perfect-scrollbar.min.css

perfect-scrollbar.min.css

289 ms

owl.carousel.min.css

owl.carousel.min.css

293 ms

quadmenu-normalize.css

quadmenu-normalize.css

534 ms

quadmenu-widgets.css

quadmenu-widgets.css

547 ms

style.css

style.css

629 ms

quadmenu-locations.css

quadmenu-locations.css

561 ms

themify-icons.min.css

themify-icons.min.css

580 ms

elementor-icons.min.css

elementor-icons.min.css

654 ms

custom-frontend-lite.min.css

custom-frontend-lite.min.css

875 ms

swiper.min.css

swiper.min.css

886 ms

post-5060.css

post-5060.css

826 ms

custom-pro-frontend-lite.min.css

custom-pro-frontend-lite.min.css

850 ms

global.css

global.css

938 ms

post-1566.css

post-1566.css

996 ms

post-8348.css

post-8348.css

1090 ms

post-7639.css

post-7639.css

1146 ms

post-7734.css

post-7734.css

1136 ms

all.css

all.css

78 ms

css

css

82 ms

v4-shims.css

v4-shims.css

83 ms

css

css

86 ms

fontawesome.min.css

fontawesome.min.css

1224 ms

solid.min.css

solid.min.css

1211 ms

script.js

script.js

1103 ms

jquery.min.js

jquery.min.js

1433 ms

jquery-migrate.min.js

jquery-migrate.min.js

1454 ms

flatpickr.min.js

flatpickr.min.js

1479 ms

select2.min.js

select2.min.js

1495 ms

retina.min.js

retina.min.js

1501 ms

custom-widget-icon-box.min.css

custom-widget-icon-box.min.css

1491 ms

widget-carousel.min.css

widget-carousel.min.css

1569 ms

custom-pro-widget-nav-menu.min.css

custom-pro-widget-nav-menu.min.css

1576 ms

frontend.min.js

frontend.min.js

1739 ms

perfect-scrollbar.jquery.min.js

perfect-scrollbar.jquery.min.js

1831 ms

owl.carousel.min.js

owl.carousel.min.js

1836 ms

api.js

api.js

78 ms

hoverIntent.min.js

hoverIntent.min.js

1771 ms

log

log

413 ms

index.js

index.js

1489 ms

jquery.sticky.min.js

jquery.sticky.min.js

1581 ms

imagesloaded.min.js

imagesloaded.min.js

1724 ms

make-column-clickable.js

make-column-clickable.js

1731 ms

jquery.smartmenus.min.js

jquery.smartmenus.min.js

1818 ms

webpack-pro.runtime.min.js

webpack-pro.runtime.min.js

1723 ms

webpack.runtime.min.js

webpack.runtime.min.js

1582 ms

frontend-modules.min.js

frontend-modules.min.js

1509 ms

hooks.min.js

hooks.min.js

1714 ms

i18n.min.js

i18n.min.js

1712 ms

frontend.min.js

frontend.min.js

1560 ms

waypoints.min.js

waypoints.min.js

1560 ms

core.min.js

core.min.js

1637 ms

frontend.min.js

frontend.min.js

1455 ms

elements-handlers.min.js

elements-handlers.min.js

1652 ms

Hark-by-SolarEdge-Light.png

Hark-by-SolarEdge-Light.png

1046 ms

Case-Study-Revolutionising-Retail-Blue-1024x1024.png

Case-Study-Revolutionising-Retail-Blue-1024x1024.png

1082 ms

Case-Study-Smart-Building-Blue-1024x1024.png

Case-Study-Smart-Building-Blue-1024x1024.png

1266 ms

Case-Study-Microgrid-Optimisation-Blue-1-1024x1024.png

Case-Study-Microgrid-Optimisation-Blue-1-1024x1024.png

1275 ms

Case-Study-Food-Manufacturer-Blue-1-1024x1024.png

Case-Study-Food-Manufacturer-Blue-1-1024x1024.png

1447 ms

homepage-bg-3.svg

homepage-bg-3.svg

1288 ms

homepage-hero-mockup.png

homepage-hero-mockup.png

1464 ms

SolarEdge_logo_header_new_0-1.svg

SolarEdge_logo_header_new_0-1.svg

1373 ms

sainsburys-logo-1024x576.png

sainsburys-logo-1024x576.png

1604 ms

UnifyEnergy_logo_teal-1-1024x188.png

UnifyEnergy_logo_teal-1-1024x188.png

1618 ms

nhsps-logo.png

nhsps-logo.png

1401 ms

mslogo-1024x683.jpg

mslogo-1024x683.jpg

1584 ms

capterra-logo.svg

capterra-logo.svg

1675 ms

industry-connectivity-website-diagram-final-03.svg

industry-connectivity-website-diagram-final-03.svg

1860 ms

Hark-Buyers-Guide.png

Hark-Buyers-Guide.png

1863 ms

pxiEyp8kv8JHgFVrJJfedA.woff

pxiEyp8kv8JHgFVrJJfedA.woff

17 ms

pxiByp8kv8JHgFVrLGT9Z1xlEw.woff

pxiByp8kv8JHgFVrLGT9Z1xlEw.woff

70 ms

pxiByp8kv8JHgFVrLDz8Z1xlEw.woff

pxiByp8kv8JHgFVrLDz8Z1xlEw.woff

95 ms

pxiByp8kv8JHgFVrLFj_Z1xlEw.woff

pxiByp8kv8JHgFVrLFj_Z1xlEw.woff

109 ms

pxiGyp8kv8JHgFVrLPTucHtG.woff

pxiGyp8kv8JHgFVrLPTucHtG.woff

111 ms

pxiByp8kv8JHgFVrLEj6Z1xlEw.woff

pxiByp8kv8JHgFVrLEj6Z1xlEw.woff

110 ms

pxiByp8kv8JHgFVrLCz7Z1xlEw.woff

pxiByp8kv8JHgFVrLCz7Z1xlEw.woff

109 ms

pxiByp8kv8JHgFVrLDD4Z1xlEw.woff

pxiByp8kv8JHgFVrLDD4Z1xlEw.woff

110 ms

pxiByp8kv8JHgFVrLBT5Z1xlEw.woff

pxiByp8kv8JHgFVrLBT5Z1xlEw.woff

109 ms

aisle-buy-cold-811107-1024x683.jpg

aisle-buy-cold-811107-1024x683.jpg

1976 ms

The_Sunday_Times-01.svg

The_Sunday_Times-01.svg

1862 ms

KFOmCnqEu92Fr1Mu4mxM.woff

KFOmCnqEu92Fr1Mu4mxM.woff

38 ms

KFOlCnqEu92Fr1MmEU9fBBc-.woff

KFOlCnqEu92Fr1MmEU9fBBc-.woff

38 ms

KFOlCnqEu92Fr1MmSU5fBBc-.woff

KFOlCnqEu92Fr1MmSU5fBBc-.woff

39 ms

KFOkCnqEu92Fr1MmgVxIIzQ.woff

KFOkCnqEu92Fr1MmgVxIIzQ.woff

39 ms

KFOlCnqEu92Fr1MmWUlfBBc-.woff

KFOlCnqEu92Fr1MmWUlfBBc-.woff

39 ms

KFOlCnqEu92Fr1MmYUtfBBc-.woff

KFOlCnqEu92Fr1MmYUtfBBc-.woff

40 ms

eicons.woff

eicons.woff

1896 ms

raconteur-logo-01.svg

raconteur-logo-01.svg

1714 ms

prolific-north-logo@2x-1024x142.png

prolific-north-logo@2x-1024x142.png

1952 ms

manufacturing-digital-dark-logo-1024x146.png

manufacturing-digital-dark-logo-1024x146.png

1938 ms

iot-for-all-logo@2x-1024x504.png

iot-for-all-logo@2x-1024x504.png

1821 ms

Hark-by-SolarEdge-Dark.png

Hark-by-SolarEdge-Dark.png

1741 ms

market-ready-black-rgb-3000-pmvbgowc8uymb7xaf3jcymmacyyebgu7uvym6jgi1u.png

market-ready-black-rgb-3000-pmvbgowc8uymb7xaf3jcymmacyyebgu7uvym6jgi1u.png

1647 ms

GoldBadge-1-ppyrb7gl3fz1q0cp095hh3lt4v1k343fbrpqdoto9w.jpeg

GoldBadge-1-ppyrb7gl3fz1q0cp095hh3lt4v1k343fbrpqdoto9w.jpeg

1923 ms

mark-of-trust-certified-ISOIEC-27001-information-security-management-black-logo-En-GB-1019-p605zkhdpagb6b87fl9ufb6htspd8uys2bxis25elm.jpg

mark-of-trust-certified-ISOIEC-27001-information-security-management-black-logo-En-GB-1019-p605zkhdpagb6b87fl9ufb6htspd8uys2bxis25elm.jpg

1931 ms

tech-nation-net-zero-logo-p4l5nut7tzz6x6db1o21ov0rcb7hjixe3j46zapqok.png

tech-nation-net-zero-logo-p4l5nut7tzz6x6db1o21ov0rcb7hjixe3j46zapqok.png

1881 ms

green-dots.svg

green-dots.svg

1824 ms

dots-hark-white-01.svg

dots-hark-white-01.svg

1883 ms

landing

landing

76 ms

secondary-hero-background.svg

secondary-hero-background.svg

1692 ms

Accessibility Review

harksys.com accessibility score

81

Accessibility Issues

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

High

Buttons do not have an accessible name

High

Links do not have a discernible name

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

ARIA IDs are not unique

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best Practices

harksys.com best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

harksys.com SEO score

92

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Links do not have descriptive text

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

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Harksys.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 Harksys.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.

Social Sharing Optimization

harksys.com

Open Graph data is detected on the main page of Hark Sys. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: