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rwmcasters.com screenshot

Report Summary

  • 26

    Performance

    Renders faster than
    45% of other websites

  • 92

    Accessibility

    Visual factors better than
    that of 79% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

rwmcasters.com

Caster & Wheel Manufacturer | Kingpinless Casters | RWM

Page Load Speed

2.5 sec in total

First Response

63 ms

Resources Loaded

1 sec

Page Rendered

1.4 sec

rwmcasters.com screenshot

About Website

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

RWM provides top-quality industrial casters and wheels for a wide range of applications. Our products deliver superior performance and durability!

Visit rwmcasters.com

Key Findings

We analyzed Rwmcasters.com page load time and found that the first response time was 63 ms and then it took 2.4 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.

Performance Metrics

rwmcasters.com performance score

26

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.2 s

20/100

10%

LCP (Largest Contentful Paint)

Value9.6 s

0/100

25%

SI (Speed Index)

Value7.8 s

24/100

10%

TBT (Total Blocking Time)

Value1,150 ms

22/100

30%

CLS (Cumulative Layout Shift)

Value0.001

100/100

15%

TTI (Time to Interactive)

Value19.1 s

3/100

10%

Network Requests Diagram

rwmcasters.com

63 ms

www.rwmcasters.com

72 ms

www.rwmcasters.com

115 ms

bc-affiliation-style.css

16 ms

style.css

37 ms

Our browser made a total of 147 requests to load all elements on the main page. We found that 80% of them (118 requests) were addressed to the original Rwmcasters.com, 11% (16 requests) were made to Fonts.gstatic.com and 2% (3 requests) were made to Cdnjs.cloudflare.com. The less responsive or slowest element that took the longest time to load (441 ms) relates to the external source Zyrachat.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 191.1 kB (9%)

Content Size

2.1 MB

After Optimization

2.0 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Rwmcasters.com main page is 2.1 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 1.6 MB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 187.2 kB

  • Original 215.8 kB
  • After minification 173.6 kB
  • After compression 28.7 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 42.2 kB, which is 20% 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 187.2 kB or 87% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 1.6 MB
  • After minification 1.6 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. RWM Casters images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 3.5 kB

  • Original 233.5 kB
  • After minification 233.5 kB
  • After compression 230.1 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. This website has mostly compressed JavaScripts.

CSS Optimization

-0%

Potential reduce by 419 B

  • Original 129.8 kB
  • After minification 129.8 kB
  • After compression 129.4 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. Rwmcasters.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 91 (72%)

Requests Now

126

After Optimization

35

  • Images
  • JavaScript
  • CSS

The browser has sent 126 CSS, Javascripts, AJAX and image requests in order to completely render the main page of RWM Casters. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 58 to 1 for JavaScripts and from 35 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

rwmcasters.com

rwmcasters.com

63 ms

www.rwmcasters.com

www.rwmcasters.com

72 ms

www.rwmcasters.com

www.rwmcasters.com

115 ms

bc-affiliation-style.css

bc-affiliation-style.css

16 ms

style.css

style.css

37 ms

woocommerce-layout.css

woocommerce-layout.css

35 ms

woocommerce.css

woocommerce.css

45 ms

um-modal.min.css

um-modal.min.css

44 ms

jquery-ui.min.css

jquery-ui.min.css

33 ms

tipsy.min.css

tipsy.min.css

47 ms

um-raty.min.css

um-raty.min.css

58 ms

fonticons-ii.min.css

fonticons-ii.min.css

52 ms

fonticons-fa.min.css

fonticons-fa.min.css

56 ms

select2.min.css

select2.min.css

54 ms

um-fileupload.min.css

um-fileupload.min.css

59 ms

default.min.css

default.min.css

64 ms

default.date.min.css

default.date.min.css

62 ms

default.time.min.css

default.time.min.css

64 ms

common.min.css

common.min.css

68 ms

um-responsive.min.css

um-responsive.min.css

65 ms

um-styles.min.css

um-styles.min.css

71 ms

cropper.min.css

cropper.min.css

85 ms

um-profile.min.css

um-profile.min.css

73 ms

um-account.min.css

um-account.min.css

72 ms

um-misc.min.css

um-misc.min.css

77 ms

um-old-default.min.css

um-old-default.min.css

79 ms

bundle.min.js

bundle.min.js

84 ms

jquery.min.js

jquery.min.js

91 ms

jquery-migrate.min.js

jquery-migrate.min.js

91 ms

jquery.blockUI.min.js

jquery.blockUI.min.js

108 ms

add-to-cart.min.js

add-to-cart.min.js

109 ms

js.cookie.min.js

js.cookie.min.js

113 ms

woocommerce.min.js

woocommerce.min.js

112 ms

slp_widgets.js

slp_widgets.js

111 ms

um-gdpr.min.js

um-gdpr.min.js

113 ms

js

js

133 ms

swiper.min.css

swiper.min.css

55 ms

child-theme.min.css

child-theme.min.css

122 ms

style.css

style.css

161 ms

animate.min.css

animate.min.css

63 ms

swiper.min.js

swiper.min.js

69 ms

child-theme.min.js

child-theme.min.js

160 ms

pagination.css

pagination.css

46 ms

pagination.min.js

pagination.min.js

50 ms

element.js

element.js

164 ms

2ABWViG

2ABWViG

129 ms

wc-blocks.css

wc-blocks.css

153 ms

formreset.min.css

formreset.min.css

147 ms

formsmain.min.css

formsmain.min.css

127 ms

readyclass.min.css

readyclass.min.css

123 ms

browsers.min.css

browsers.min.css

129 ms

type_min_A.js

type_min_A.js

130 ms

scripts.js

scripts.js

125 ms

sourcebuster.min.js

sourcebuster.min.js

129 ms

order-attribution.min.js

order-attribution.min.js

123 ms

underscore.min.js

underscore.min.js

120 ms

wp-util.min.js

wp-util.min.js

119 ms

wp-polyfill-inert.min.js

wp-polyfill-inert.min.js

118 ms

regenerator-runtime.min.js

regenerator-runtime.min.js

117 ms

wp-polyfill.min.js

wp-polyfill.min.js

127 ms

hooks.min.js

hooks.min.js

123 ms

i18n.min.js

i18n.min.js

121 ms

tipsy.min.js

tipsy.min.js

120 ms

picker.min.js

picker.min.js

120 ms

picker.date.min.js

picker.date.min.js

112 ms

picker.time.min.js

picker.time.min.js

274 ms

common.min.js

common.min.js

274 ms

cropper.min.js

cropper.min.js

273 ms

common-frontend.min.js

common-frontend.min.js

270 ms

um-modal.min.js

um-modal.min.js

259 ms

jquery-form.min.js

jquery-form.min.js

259 ms

fileupload.js

fileupload.js

245 ms

um-functions.min.js

um-functions.min.js

243 ms

um-responsive.min.js

um-responsive.min.js

246 ms

um-conditional.min.js

um-conditional.min.js

244 ms

select2.full.min.js

select2.full.min.js

243 ms

en.js

en.js

239 ms

um-raty.min.js

um-raty.min.js

232 ms

um-scripts.min.js

um-scripts.min.js

233 ms

css2

css2

65 ms

um-profile.min.js

um-profile.min.js

224 ms

botdistribution.min.js

botdistribution.min.js

441 ms

um-account.min.js

um-account.min.js

198 ms

dom-ready.min.js

dom-ready.min.js

195 ms

a11y.min.js

a11y.min.js

197 ms

jquery.json.min.js

jquery.json.min.js

194 ms

gravityforms.min.js

gravityforms.min.js

192 ms

jquery.maskedinput.min.js

jquery.maskedinput.min.js

194 ms

utils.min.js

utils.min.js

194 ms

vendor-theme.min.js

vendor-theme.min.js

193 ms

scripts-theme.min.js

scripts-theme.min.js

192 ms

akismet-frontend.js

akismet-frontend.js

192 ms

lazyload.min.js

lazyload.min.js

193 ms

custom-select-option.js

custom-select-option.js

193 ms

RWMlogo.svg

RWMlogo.svg

63 ms

home_banner.jpg

home_banner.jpg

67 ms

caster_icon.svg

caster_icon.svg

63 ms

76-UOT-0830-S1.png

76-UOT-0830-S1.png

66 ms

wheel_icon.svg

wheel_icon.svg

65 ms

wheels_image.png

wheels_image.png

187 ms

Fixed-Hand-truck.webp

Fixed-Hand-truck.webp

188 ms

parts_image.png

parts_image.png

187 ms

S6uyw4BMUTPHvxk.ttf

S6uyw4BMUTPHvxk.ttf

188 ms

S6u9w4BMUTPHh7USew8.ttf

S6u9w4BMUTPHh7USew8.ttf

211 ms

S6u8w4BMUTPHh30wWw.ttf

S6u8w4BMUTPHh30wWw.ttf

243 ms

S6u9w4BMUTPHh6UVew8.ttf

S6u9w4BMUTPHh6UVew8.ttf

286 ms

S6u9w4BMUTPHh50Xew8.ttf

S6u9w4BMUTPHh50Xew8.ttf

287 ms

z7NOdRfiaC4Vd8hhoPzfb5vBTP1d7auh.ttf

z7NOdRfiaC4Vd8hhoPzfb5vBTP1d7auh.ttf

348 ms

z7NOdRfiaC4Vd8hhoPzfb5vBTP1v7auh.ttf

z7NOdRfiaC4Vd8hhoPzfb5vBTP1v7auh.ttf

428 ms

z7NOdRfiaC4Vd8hhoPzfb5vBTP0D7auh.ttf

z7NOdRfiaC4Vd8hhoPzfb5vBTP0D7auh.ttf

325 ms

z7NOdRfiaC4Vd8hhoPzfb5vBTP2D6quh.ttf

z7NOdRfiaC4Vd8hhoPzfb5vBTP2D6quh.ttf

348 ms

z7NOdRfiaC4Vd8hhoPzfb5vBTP266quh.ttf

z7NOdRfiaC4Vd8hhoPzfb5vBTP266quh.ttf

347 ms

NaPDcZTIAOhVxoMyOr9n_E7ffHjDKIw.ttf

NaPDcZTIAOhVxoMyOr9n_E7ffHjDKIw.ttf

288 ms

NaPDcZTIAOhVxoMyOr9n_E7ffEDBKIw.ttf

NaPDcZTIAOhVxoMyOr9n_E7ffEDBKIw.ttf

324 ms

NaPDcZTIAOhVxoMyOr9n_E7ffBzCKIw.ttf

NaPDcZTIAOhVxoMyOr9n_E7ffBzCKIw.ttf

349 ms

NaPecZTIAOhVxoMyOr9n_E7fRMQ.ttf

NaPecZTIAOhVxoMyOr9n_E7fRMQ.ttf

350 ms

NaPDcZTIAOhVxoMyOr9n_E7ffGjEKIw.ttf

NaPDcZTIAOhVxoMyOr9n_E7ffGjEKIw.ttf

350 ms

NaPDcZTIAOhVxoMyOr9n_E7ffAzHKIw.ttf

NaPDcZTIAOhVxoMyOr9n_E7ffAzHKIw.ttf

350 ms

bc-icons.ttf

bc-icons.ttf

217 ms

Custom%20Fabrication.jpg

Custom%20Fabrication.jpg

230 ms

m_about_image.png

m_about_image.png

226 ms

m_about_image@2x.png

m_about_image@2x.png

271 ms

About_image.jpg

About_image.jpg

228 ms

Value_Block1.png

Value_Block1.png

227 ms

Value_Block2.png

Value_Block2.png

308 ms

48-GTB-0820-S.jpg

48-GTB-0820-S.jpg

301 ms

68-UAB-0821-S-92A.jpg

68-UAB-0821-S-92A.jpg

270 ms

65-UOR-0820-S.jpg

65-UOR-0820-S.jpg

299 ms

76-UOT-0830-S1.png

76-UOT-0830-S1.png

299 ms

95-UIR-1230-S.jpg

95-UIR-1230-S.jpg

304 ms

125-UIT-0840-S.jpg

125-UIT-0840-S.jpg

303 ms

sa-caster-1.jpg

sa-caster-1.jpg

330 ms

S45-GTB-0520-S.jpg

S45-GTB-0520-S.jpg

330 ms

UAB-0821-08-92A.jpg

UAB-0821-08-92A.jpg

328 ms

UOR-0820-19.jpg

UOR-0820-19.jpg

330 ms

GTB-0820-12.jpg

GTB-0820-12.jpg

328 ms

NYB-0620-30MM.jpg

NYB-0620-30MM.jpg

328 ms

ISO.jpg

ISO.jpg

368 ms

MHI.jpg

MHI.jpg

368 ms

NSF.jpg

NSF.jpg

367 ms

bc_logo.png

bc_logo.png

367 ms

fullwidth_CTA.jpg

fullwidth_CTA.jpg

367 ms

footer_bg.jpg

footer_bg.jpg

337 ms

insight.min.js

insight.min.js

184 ms

invoca-latest.min.js

invoca-latest.min.js

183 ms

insight_tag_errors.gif

insight_tag_errors.gif

51 ms

woocommerce-smallscreen.css

woocommerce-smallscreen.css

13 ms

Accessibility Review

rwmcasters.com accessibility score

92

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

<frame> or <iframe> elements do not have a title

High

Links do not have a discernible name

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

rwmcasters.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

High

Page has valid source maps

SEO Factors

rwmcasters.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

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 Rwmcasters.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 Rwmcasters.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

rwmcasters.com

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