Tools & Wizards About Us
hgh-infrared.com screenshot

Report Summary

  • 32

    Performance

    Renders faster than
    52% of other websites

  • 94

    Accessibility

    Visual factors better than
    that of 83% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 79

    SEO

    Google-friendlier than
    40% of websites

hgh-infrared.com

New home | HGH Infrared Systems

Page Load Speed

5.2 sec in total

First Response

330 ms

Resources Loaded

4.6 sec

Page Rendered

261 ms

hgh-infrared.com screenshot

About Website

Click here to check amazing HGH Infrared content for United States. Otherwise, check out these important facts you probably never knew about hgh-infrared.com

Discover HGH's electro-optical devices for wide area surveillance, industrial thermography and electro-optical test solutions.

Visit hgh-infrared.com

Key Findings

We analyzed Hgh-infrared.com page load time and found that the first response time was 330 ms and then it took 4.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

hgh-infrared.com performance score

32

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.2 s

20/100

10%

LCP (Largest Contentful Paint)

Value12.0 s

0/100

25%

SI (Speed Index)

Value6.2 s

44/100

10%

TBT (Total Blocking Time)

Value980 ms

28/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value11.4 s

19/100

10%

Network Requests Diagram

hgh-infrared.com

330 ms

www.hgh-infrared.com

427 ms

bootstrap.css

395 ms

hgh.css

172 ms

carousel.css

175 ms

Our browser made a total of 46 requests to load all elements on the main page. We found that 98% of them (45 requests) were addressed to the original Hgh-infrared.com, 2% (1 request) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (3.3 sec) belongs to the original domain Hgh-infrared.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 309.9 kB (21%)

Content Size

1.5 MB

After Optimization

1.2 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Hgh-infrared.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. 25% of websites need less resources to load. Images take 1.1 MB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 55.3 kB

  • Original 63.9 kB
  • After minification 35.9 kB
  • After compression 8.6 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. This page needs HTML code to be minified as it can gain 28.0 kB, which is 44% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 55.3 kB or 87% of the original size.

Image Optimization

-4%

Potential reduce by 39.3 kB

  • Original 1.1 MB
  • After minification 1.1 MB

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. HGH Infrared images are well optimized though.

JavaScript Optimization

-58%

Potential reduce by 86.7 kB

  • Original 149.5 kB
  • After minification 147.4 kB
  • After compression 62.8 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 86.7 kB or 58% of the original size.

CSS Optimization

-86%

Potential reduce by 128.6 kB

  • Original 150.3 kB
  • After minification 117.7 kB
  • After compression 21.7 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. Hgh-infrared.com needs all CSS files to be minified and compressed as it can save up to 128.6 kB or 86% of the original size.

Requests Breakdown

Number of requests can be reduced by 12 (32%)

Requests Now

37

After Optimization

25

  • Images
  • JavaScript
  • CSS

The browser has sent 37 CSS, Javascripts, AJAX and image requests in order to completely render the main page of HGH Infrared. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

hgh-infrared.com

hgh-infrared.com

330 ms

www.hgh-infrared.com

www.hgh-infrared.com

427 ms

bootstrap.css

bootstrap.css

395 ms

hgh.css

hgh.css

172 ms

carousel.css

carousel.css

175 ms

hgh_home.css

hgh_home.css

167 ms

jquery.js

jquery.js

261 ms

bootstrap.min.js

bootstrap.min.js

258 ms

adjustSize.js

adjustSize.js

178 ms

hgh.js

hgh.js

185 ms

analytics.js

analytics.js

112 ms

logo.png

logo.png

281 ms

search.png

search.png

104 ms

icon-home.png

icon-home.png

105 ms

puce-nav.png

puce-nav.png

2869 ms

HGH-Infrared-Systems_visual_slide.jpg

HGH-Infrared-Systems_visual_slide.jpg

346 ms

HGH-Infrared-Systems_visual_slide.jpg

HGH-Infrared-Systems_visual_slide.jpg

3310 ms

HGH-Infrared-Systems_visual_slide.png

HGH-Infrared-Systems_visual_slide.png

960 ms

chevron-right.png

chevron-right.png

232 ms

chevron-left.png

chevron-left.png

1031 ms

Optronics-for-security_visual_category_product_home.png

Optronics-for-security_visual_category_product_home.png

689 ms

Thermography-for-industry_visual_category_product_home.png

Thermography-for-industry_visual_category_product_home.png

693 ms

Test-and-Measurement_visual_category_product_home.png

Test-and-Measurement_visual_category_product_home.png

964 ms

Hypervisor-Streamlines-Multiple-Sensor-Management_large.jpg

Hypervisor-Streamlines-Multiple-Sensor-Management_large.jpg

799 ms

Spynel-M-at-ASIS-2015-for-the-first-time_large.jpg

Spynel-M-at-ASIS-2015-for-the-first-time_large.jpg

945 ms

New-Threats-require-Proven-Surveillance-measures_large.jpg

New-Threats-require-Proven-Surveillance-measures_large.jpg

1046 ms

Spynel-M-launch-at-ISC-West_large.png

Spynel-M-launch-at-ISC-West_large.png

1064 ms

UAV-tracking-at-US-Southern-Border_large.jpg

UAV-tracking-at-US-Southern-Border_large.jpg

1087 ms

chip.png

chip.png

1129 ms

imag-event.png

imag-event.png

1405 ms

bg_phone.png

bg_phone.png

1161 ms

bg_file.png

bg_file.png

1191 ms

ok.png

ok.png

1228 ms

chip1.png

chip1.png

1255 ms

facebook.png

facebook.png

1295 ms

twitter.png

twitter.png

1335 ms

in.png

in.png

1366 ms

youtube.png

youtube.png

1405 ms

dicnrg.woff

dicnrg.woff

1427 ms

dinrg.woff

dinrg.woff

1381 ms

dinmediumvt.woff

dinmediumvt.woff

2279 ms

dicnbkat.woff

dicnbkat.woff

3007 ms

dinbold.woff

dinbold.woff

1730 ms

glyphicons-halflings-regular.woff

glyphicons-halflings-regular.woff

2460 ms

glyphicons-halflings-regular.ttf

glyphicons-halflings-regular.ttf

420 ms

glyphicons-halflings-regular.svg

glyphicons-halflings-regular.svg

461 ms

Accessibility Review

hgh-infrared.com accessibility score

94

Accessibility Issues

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

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

High

Links do not have a discernible name

Best Practices

hgh-infrared.com best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

SEO Factors

hgh-infrared.com SEO score

79

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

High

Document doesn't have a valid hreflang

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

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

High

Document uses legible font sizes

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 Hgh-infrared.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 Hgh-infrared.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

hgh-infrared.com

Open Graph description is not detected on the main page of HGH Infrared. 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: