Tools & Wizards About Us
rotolight.com screenshot

Report Summary

  • 33

    Performance

    Renders faster than
    53% of other websites

  • 82

    Accessibility

    Visual factors better than
    that of 52% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

rotolight.com

Rotolight LED Lighting and Smoke Ninja

Page Load Speed

3.5 sec in total

First Response

109 ms

Resources Loaded

1.5 sec

Page Rendered

1.9 sec

rotolight.com screenshot

About Website

Visit rotolight.com now to see the best up-to-date Rotolight content for United States and also check out these interesting facts you probably never knew about rotolight.com

Discover Rotolight's award-winning and innovative LED lights for photography, film, and TV, delivering exceptional lighting quality and versatility. Explore Smoke Ninja for cutting-edge effects in...

Visit rotolight.com

Key Findings

We analyzed Rotolight.com page load time and found that the first response time was 109 ms and then it took 3.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

rotolight.com performance score

33

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.9 s

87/100

10%

LCP (Largest Contentful Paint)

Value6.1 s

12/100

25%

SI (Speed Index)

Value6.6 s

38/100

10%

TBT (Total Blocking Time)

Value2,120 ms

7/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value14.7 s

8/100

10%

Network Requests Diagram

rotolight.com

109 ms

preloads.js

202 ms

load_feature-9f951eb7d8d53973c719de211f807d63af81c644e5b9a6ae72661ac408d472f6.js

42 ms

storefront-80e528be853eac23af2454534897ca9536b1d3d04aa043b042f34879a3c111c8.js

179 ms

features-1c0b396bd4d054b94abae1eb6a1bd6ba47beb35525c57a217c77a862ff06d83f.js

46 ms

Our browser made a total of 63 requests to load all elements on the main page. We found that 59% of them (37 requests) were addressed to the original Rotolight.com, 13% (8 requests) were made to Static.klaviyo.com and 8% (5 requests) were made to Youtube.com. The less responsive or slowest element that took the longest time to load (483 ms) belongs to the original domain Rotolight.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 228.8 kB (6%)

Content Size

3.8 MB

After Optimization

3.6 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Rotolight.com main page is 3.8 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. Only a small number of websites need less resources to load. Images take 3.2 MB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 157.9 kB

  • Original 193.0 kB
  • After minification 177.6 kB
  • After compression 35.1 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 157.9 kB or 82% of the original size.

Image Optimization

-1%

Potential reduce by 24.7 kB

  • Original 3.2 MB
  • After minification 3.2 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. Rotolight images are well optimized though.

JavaScript Optimization

-5%

Potential reduce by 16.3 kB

  • Original 357.0 kB
  • After minification 357.0 kB
  • After compression 340.7 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

-33%

Potential reduce by 29.9 kB

  • Original 91.0 kB
  • After minification 61.1 kB
  • After compression 61.1 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. Rotolight.com needs all CSS files to be minified and compressed as it can save up to 29.9 kB or 33% of the original size.

Requests Breakdown

Number of requests can be reduced by 24 (40%)

Requests Now

60

After Optimization

36

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 60 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Rotolight. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 25 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

rotolight.com

rotolight.com

109 ms

preloads.js

preloads.js

202 ms

load_feature-9f951eb7d8d53973c719de211f807d63af81c644e5b9a6ae72661ac408d472f6.js

load_feature-9f951eb7d8d53973c719de211f807d63af81c644e5b9a6ae72661ac408d472f6.js

42 ms

storefront-80e528be853eac23af2454534897ca9536b1d3d04aa043b042f34879a3c111c8.js

storefront-80e528be853eac23af2454534897ca9536b1d3d04aa043b042f34879a3c111c8.js

179 ms

features-1c0b396bd4d054b94abae1eb6a1bd6ba47beb35525c57a217c77a862ff06d83f.js

features-1c0b396bd4d054b94abae1eb6a1bd6ba47beb35525c57a217c77a862ff06d83f.js

46 ms

theme.css

theme.css

65 ms

klaviyo.js

klaviyo.js

41 ms

index.js

index.js

161 ms

inbox-chat-loader.js

inbox-chat-loader.js

177 ms

fender_analytics.113876fdc67592e7cbfd.js

fender_analytics.113876fdc67592e7cbfd.js

162 ms

static.047f24ade89e4aff54a9.js

static.047f24ade89e4aff54a9.js

163 ms

runtime.c07366098b5d036d4f19.js

runtime.c07366098b5d036d4f19.js

3 ms

sharedUtils.e8c90ec039ff40fd1c44.js

sharedUtils.e8c90ec039ff40fd1c44.js

14 ms

vendors~signup_forms~post_identification_sync~web_personalization~reviews~atlas.b0930143925bb765e2d3.js

vendors~signup_forms~post_identification_sync~web_personalization~reviews~atlas.b0930143925bb765e2d3.js

14 ms

vendors~signup_forms~post_identification_sync~onsite-triggering.98adbd4f3c00592d4b9b.js

vendors~signup_forms~post_identification_sync~onsite-triggering.98adbd4f3c00592d4b9b.js

21 ms

vendors~signup_forms.87a8144324ad4ca548d7.js

vendors~signup_forms.87a8144324ad4ca548d7.js

118 ms

default~signup_forms~onsite-triggering.c201dfddc020770f8b6d.js

default~signup_forms~onsite-triggering.c201dfddc020770f8b6d.js

118 ms

signup_forms.14aea6243661fa58c6fa.js

signup_forms.14aea6243661fa58c6fa.js

118 ms

trekkie.storefront.6feac1db1e2c7d84269967dcaefdee0618af51f6.min.js

trekkie.storefront.6feac1db1e2c7d84269967dcaefdee0618af51f6.min.js

129 ms

shop_events_listener-61fa9e0a912c675e178777d2b27f6cbd482f8912a6b0aa31fa3515985a8cd626.js

shop_events_listener-61fa9e0a912c675e178777d2b27f6cbd482f8912a6b0aa31fa3515985a8cd626.js

130 ms

shopify-boomerang-1.0.0.min.js

shopify-boomerang-1.0.0.min.js

129 ms

eBx_5IXuYT0

eBx_5IXuYT0

250 ms

Rotolight.svg

Rotolight.svg

81 ms

01acfc1e92a349ad9831470bde8192b1.thumbnail.0000000000_800x.jpg

01acfc1e92a349ad9831470bde8192b1.thumbnail.0000000000_800x.jpg

92 ms

SmokeNINJA-Slider-Desktop.webp

SmokeNINJA-Slider-Desktop.webp

112 ms

SmokeNINJA-Slider-Mobile.webp

SmokeNINJA-Slider-Mobile.webp

74 ms

Batteries_94cffe87-c072-42ac-8d83-7363abe73b9e.webp

Batteries_94cffe87-c072-42ac-8d83-7363abe73b9e.webp

174 ms

Batteries-mobile.webp

Batteries-mobile.webp

108 ms

TitanX1_Banner.webp

TitanX1_Banner.webp

147 ms

NEO3PRO_276ff625-1c06-495e-9f73-391459776d8f.webp

NEO3PRO_276ff625-1c06-495e-9f73-391459776d8f.webp

115 ms

AEOS2PRO_89d48af0-3a78-4853-a10d-2902d8cd088c.webp

AEOS2PRO_89d48af0-3a78-4853-a10d-2902d8cd088c.webp

113 ms

Anovapro3.webp

Anovapro3.webp

129 ms

TitanX2.webp

TitanX2.webp

142 ms

5af167fd11b843528c62670b8a7e89d4.thumbnail.0000000000_800x.jpg

5af167fd11b843528c62670b8a7e89d4.thumbnail.0000000000_800x.jpg

190 ms

Rotolight-award-1.webp

Rotolight-award-1.webp

171 ms

Rotolight-award-4.webp

Rotolight-award-4.webp

154 ms

Rotolight-award-6.webp

Rotolight-award-6.webp

188 ms

Rotolight-award-5.webp

Rotolight-award-5.webp

194 ms

Rotolight-award-2.webp

Rotolight-award-2.webp

209 ms

6b0b39c33c5a4720849d2dc0cb871788.thumbnail.0000000000_small.jpg

6b0b39c33c5a4720849d2dc0cb871788.thumbnail.0000000000_small.jpg

226 ms

Rotolight-All-Products.webp

Rotolight-All-Products.webp

267 ms

Rotolight-Events.webp

Rotolight-Events.webp

308 ms

Rotolight-Tradeup.webp

Rotolight-Tradeup.webp

268 ms

neo3pro-home.webp

neo3pro-home.webp

310 ms

Denson-Rotolight-Thumbnail.webp

Denson-Rotolight-Thumbnail.webp

482 ms

TitanX1-Home.webp

TitanX1-Home.webp

483 ms

About.webp

About.webp

305 ms

Rotolight-About-Banner.webp

Rotolight-About-Banner.webp

308 ms

www-player.css

www-player.css

11 ms

www-embed-player.js

www-embed-player.js

47 ms

base.js

base.js

89 ms

ad_status.js

ad_status.js

215 ms

country-flags.css

country-flags.css

177 ms

jBgyfngz26SfxQlNiQ6GVTB7xNcGg8C7SFNQ47_uFL0.js

jBgyfngz26SfxQlNiQ6GVTB7xNcGg8C7SFNQ47_uFL0.js

140 ms

embed.js

embed.js

56 ms

AIdro_lUFXfXWFxTxqFWTmgwi5GsE3UtmBhN_gRFHeegnB4R03U=s68-c-k-c0x00ffffff-no-rj

AIdro_lUFXfXWFxTxqFWTmgwi5GsE3UtmBhN_gRFHeegnB4R03U=s68-c-k-c0x00ffffff-no-rj

186 ms

KFOmCnqEu92Fr1Mu4mxP.ttf

KFOmCnqEu92Fr1Mu4mxP.ttf

261 ms

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

261 ms

country-flags.png

country-flags.png

160 ms

id

id

25 ms

Create

Create

109 ms

script.js

script.js

97 ms

GenerateIT

GenerateIT

16 ms

Accessibility Review

rotolight.com accessibility score

82

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

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

rotolight.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

rotolight.com SEO score

86

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

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

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 Rotolight.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 Rotolight.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

rotolight.com

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