Tools & Wizards About Us
longrangethermalcam.com screenshot

Report Summary

  • 84

    Performance

    Renders faster than
    88% of other websites

  • 79

    Accessibility

    Visual factors better than
    that of 47% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 85

    SEO

    Google-friendlier than
    55% of websites

longrangethermalcam.com

Quality Long Range Thermal Camera & PTZ Thermal Imaging Camera factory from China

Page Load Speed

1.1 sec in total

First Response

75 ms

Resources Loaded

781 ms

Page Rendered

248 ms

longrangethermalcam.com screenshot

About Website

Click here to check amazing Long Range Thermal Cam content for South Korea. Otherwise, check out these important facts you probably never knew about longrangethermalcam.com

China leading provider of Long Range Thermal Camera and PTZ Thermal Imaging Camera, Jinan Hope-Wish Photoelectronic Technology Co., Ltd. is PTZ Thermal Imaging Camera factory.

Visit longrangethermalcam.com

Key Findings

We analyzed Longrangethermalcam.com page load time and found that the first response time was 75 ms and then it took 1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 20% of websites can load faster.

Performance Metrics

longrangethermalcam.com performance score

84

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.9 s

88/100

10%

LCP (Largest Contentful Paint)

Value3.8 s

56/100

25%

SI (Speed Index)

Value3.3 s

90/100

10%

TBT (Total Blocking Time)

Value170 ms

93/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value4.0 s

88/100

10%

Network Requests Diagram

longrangethermalcam.com

75 ms

www.longrangethermalcam.com

180 ms

guidefirstcommon.css

33 ms

guidefirstcommon.js

65 ms

common.css

130 ms

Our browser made a total of 32 requests to load all elements on the main page. We found that 94% of them (30 requests) were addressed to the original Longrangethermalcam.com, 3% (1 request) were made to Googletagmanager.com and 3% (1 request) were made to Vodcdn.ecerimg.com. The less responsive or slowest element that took the longest time to load (332 ms) relates to the external source Vodcdn.ecerimg.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 147.9 kB (8%)

Content Size

1.8 MB

After Optimization

1.7 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Longrangethermalcam.com main page is 1.8 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. 45% of websites need less resources to load. Images take 1.6 MB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 103.5 kB

  • Original 124.7 kB
  • After minification 107.2 kB
  • After compression 21.2 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 17.6 kB, which is 14% 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 103.5 kB or 83% of the original size.

Image Optimization

-2%

Potential reduce by 30.1 kB

  • Original 1.6 MB
  • After minification 1.5 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. Long Range Thermal Cam images are well optimized though.

JavaScript Optimization

-7%

Potential reduce by 8.2 kB

  • Original 123.5 kB
  • After minification 123.5 kB
  • After compression 115.3 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

-19%

Potential reduce by 6.1 kB

  • Original 31.8 kB
  • After minification 31.8 kB
  • After compression 25.8 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. Longrangethermalcam.com needs all CSS files to be minified and compressed as it can save up to 6.1 kB or 19% of the original size.

Requests Breakdown

Number of requests can be reduced by 7 (23%)

Requests Now

30

After Optimization

23

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 30 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Long Range Thermal Cam. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

longrangethermalcam.com

longrangethermalcam.com

75 ms

www.longrangethermalcam.com

www.longrangethermalcam.com

180 ms

guidefirstcommon.css

guidefirstcommon.css

33 ms

guidefirstcommon.js

guidefirstcommon.js

65 ms

common.css

common.css

130 ms

jquery.js

jquery.js

165 ms

common_99701.js

common_99701.js

100 ms

js

js

56 ms

guidecommon.js

guidecommon.js

101 ms

webim.js

webim.js

102 ms

logo.gif

logo.gif

156 ms

floatimage_wa.gif

floatimage_wa.gif

156 ms

close.png

close.png

79 ms

error.png

error.png

80 ms

css-sprite.png

css-sprite.png

85 ms

cl149336015-thermal_imaging_binoculars.jpg

cl149336015-thermal_imaging_binoculars.jpg

166 ms

cl149333103-ptz_thermal_imaging_camera.jpg

cl149333103-ptz_thermal_imaging_camera.jpg

132 ms

cl149333117-long_range_thermal_camera.jpg

cl149333117-long_range_thermal_camera.jpg

293 ms

cl149335660-portable_infrared_camera.jpg

cl149335660-portable_infrared_camera.jpg

166 ms

cl149335875-long_range_infrared_camera.jpg

cl149335875-long_range_infrared_camera.jpg

295 ms

load_icon.gif

load_icon.gif

123 ms

cd18702030-jinan_hope_wish_photoelectronic_technology_co_ltd.jpg

cd18702030-jinan_hope_wish_photoelectronic_technology_co_ltd.jpg

237 ms

ecer_video_play.png

ecer_video_play.png

165 ms

cd22442421-jinan_hope_wish_photoelectronic_technology_co_ltd.jpg

cd22442421-jinan_hope_wish_photoelectronic_technology_co_ltd.jpg

211 ms

cd22442434-jinan_hope_wish_photoelectronic_technology_co_ltd.jpg

cd22442434-jinan_hope_wish_photoelectronic_technology_co_ltd.jpg

216 ms

video.min.js

video.min.js

332 ms

stats.js

stats.js

181 ms

getseller.html

getseller.html

181 ms

pt134125829-waterproof_long_range_thermal_camera_outdoor_surveillance_thermal_camera.jpg

pt134125829-waterproof_long_range_thermal_camera_outdoor_surveillance_thermal_camera.jpg

192 ms

pt145071888-power_industry_portable_infrared_camera_thermal_imaging_camera_temperature_measurement.jpg

pt145071888-power_industry_portable_infrared_camera_thermal_imaging_camera_temperature_measurement.jpg

200 ms

pt143829825-thermal_imaging_handheld_monocular_60mk_night_vision_monocular_camera.jpg

pt143829825-thermal_imaging_handheld_monocular_60mk_night_vision_monocular_camera.jpg

254 ms

pt143945961-fcc_thermal_imaging_binoculars_thermal_camera_night_vision_handheld.jpg

pt143945961-fcc_thermal_imaging_binoculars_thermal_camera_night_vision_handheld.jpg

233 ms

Accessibility Review

longrangethermalcam.com accessibility score

79

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.

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

Image elements do not have [alt] attributes

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

longrangethermalcam.com best practices score

92

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

SEO Factors

longrangethermalcam.com SEO score

85

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

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

High

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

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 Longrangethermalcam.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 Longrangethermalcam.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

longrangethermalcam.com

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