Tools & Wizards About Us
crp-us.com screenshot

Report Summary

  • 9

    Performance

    Renders faster than
    23% of other websites

  • 79

    Accessibility

    Visual factors better than
    that of 47% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 84

    SEO

    Google-friendlier than
    52% of websites

crp-us.com

CRP US | PTFE / PFA Lined Piping, Bellows, Valves & Samplers

Page Load Speed

2.7 sec in total

First Response

77 ms

Resources Loaded

2 sec

Page Rendered

695 ms

crp-us.com screenshot

About Website

Visit crp-us.com now to see the best up-to-date CRP US content and also check out these interesting facts you probably never knew about crp-us.com

CRP Manufacture PTFE lined and PFA Lined Pipe and Fittings, PTFE Expansion Joints, PTFE Lined Columns, PFA Lined Valves, Sampling Systems etc

Visit crp-us.com

Key Findings

We analyzed Crp-us.com page load time and found that the first response time was 77 ms and then it took 2.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

crp-us.com performance score

9

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.7 s

30/100

10%

LCP (Largest Contentful Paint)

Value12.9 s

0/100

25%

SI (Speed Index)

Value8.1 s

21/100

10%

TBT (Total Blocking Time)

Value1,860 ms

9/100

30%

CLS (Cumulative Layout Shift)

Value0.719

6/100

15%

TTI (Time to Interactive)

Value16.4 s

5/100

10%

Network Requests Diagram

crp-us.com

77 ms

www.crp-us.com

73 ms

style.min.css

28 ms

frontend__premium_only.css

39 ms

all.min.css

31 ms

Our browser made a total of 136 requests to load all elements on the main page. We found that 83% of them (113 requests) were addressed to the original Crp-us.com, 6% (8 requests) were made to Embed.tawk.to and 4% (5 requests) were made to Gstatic.com. The less responsive or slowest element that took the longest time to load (578 ms) belongs to the original domain Crp-us.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 2.7 MB (8%)

Content Size

35.3 MB

After Optimization

32.6 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Crp-us.com main page is 35.3 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 34.7 MB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 106.4 kB

  • Original 130.2 kB
  • After minification 123.4 kB
  • After compression 23.8 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 106.4 kB or 82% of the original size.

Image Optimization

-7%

Potential reduce by 2.6 MB

  • Original 34.7 MB
  • After minification 32.1 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. CRP US images are well optimized though.

JavaScript Optimization

-7%

Potential reduce by 32.7 kB

  • Original 436.4 kB
  • After minification 436.4 kB
  • After compression 403.7 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

-1%

Potential reduce by 314 B

  • Original 60.1 kB
  • After minification 60.1 kB
  • After compression 59.8 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. Crp-us.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 38 (30%)

Requests Now

125

After Optimization

87

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 125 CSS, Javascripts, AJAX and image requests in order to completely render the main page of CRP US. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 30 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

crp-us.com

crp-us.com

77 ms

www.crp-us.com

www.crp-us.com

73 ms

style.min.css

style.min.css

28 ms

frontend__premium_only.css

frontend__premium_only.css

39 ms

all.min.css

all.min.css

31 ms

styles.css

styles.css

38 ms

default.css

default.css

40 ms

style.css

style.css

62 ms

jquery.min.js

jquery.min.js

43 ms

style.css

style.css

56 ms

owl.carousel.min.css

owl.carousel.min.css

61 ms

owl.theme.default.min.css

owl.theme.default.min.css

80 ms

email-decode.min.js

email-decode.min.js

41 ms

frontend__premium_only.js

frontend__premium_only.js

105 ms

index.js

index.js

103 ms

index.js

index.js

140 ms

ofi.js

ofi.js

142 ms

slick.min.js

slick.min.js

142 ms

owl-carousel.js

owl-carousel.js

144 ms

scripts.js

scripts.js

147 ms

scripts.js

scripts.js

211 ms

api.js

api.js

37 ms

wp-polyfill-inert.min.js

wp-polyfill-inert.min.js

212 ms

regenerator-runtime.min.js

regenerator-runtime.min.js

210 ms

wp-polyfill.min.js

wp-polyfill.min.js

209 ms

index.js

index.js

209 ms

gtm.js

gtm.js

179 ms

CRP-Logo-Fixed-1.svg

CRP-Logo-Fixed-1.svg

154 ms

Fixed-Rotating-Spool.png

Fixed-Rotating-Spool.png

186 ms

cross-3.png

cross-3.png

182 ms

DIN-Tee-2.png

DIN-Tee-2.png

190 ms

dip-pipe-new-sm.png

dip-pipe-new-sm.png

144 ms

stainless-steel-spools-2.png

stainless-steel-spools-2.png

184 ms

hose-adaptor.png

hose-adaptor.png

187 ms

Special-Lateral.png

Special-Lateral.png

188 ms

technical-information-white.png

technical-information-white.png

186 ms

futher-reading-white.png

futher-reading-white.png

262 ms

PTFE-bellows-v.png

PTFE-bellows-v.png

258 ms

ffab1.png

ffab1.png

263 ms

configuration.png

configuration.png

259 ms

testing-white.png

testing-white.png

260 ms

unique-white.png

unique-white.png

260 ms

column6.png

column6.png

306 ms

akh2-2.png

akh2-2.png

309 ms

fpcv-feathered.png

fpcv-feathered.png

308 ms

Durco-T4E-Plug-Valve.png

Durco-T4E-Plug-Valve.png

307 ms

Butterfly-valve.png

Butterfly-valve.png

305 ms

Kammer-control-valve-10.png

Kammer-control-valve-10.png

271 ms

actuated-pfa-lined-valve.png

actuated-pfa-lined-valve.png

311 ms

PFA-lined-in-line-sampler.png

PFA-lined-in-line-sampler.png

309 ms

Recirculating-sampler.png

Recirculating-sampler.png

333 ms

Non-recirculating-sampler-e1577116701718.png

Non-recirculating-sampler-e1577116701718.png

280 ms

Gotham-Book.woff

Gotham-Book.woff

358 ms

Gotham-Medium.woff

Gotham-Medium.woff

279 ms

Gotham-Light.woff

Gotham-Light.woff

578 ms

Gotham-Thin.woff

Gotham-Thin.woff

555 ms

Gotham-Bold.woff

Gotham-Bold.woff

533 ms

crp.woff

crp.woff

293 ms

surface-mount-sampler.png

surface-mount-sampler.png

287 ms

Surface-mount-sampler-1-e1577187864280.png

Surface-mount-sampler-1-e1577187864280.png

311 ms

recaptcha__en.js

recaptcha__en.js

72 ms

Inline-sampling-valve-with-cabinet.png

Inline-sampling-valve-with-cabinet.png

312 ms

sampler-white.png

sampler-white.png

352 ms

technical-info-white.png

technical-info-white.png

300 ms

ctsg-2.png

ctsg-2.png

277 ms

ASG-Bullseye-Sight-Glass.png

ASG-Bullseye-Sight-Glass.png

321 ms

ARV2-SG-Sightglass-check-valve.png

ARV2-SG-Sightglass-check-valve.png

295 ms

BFSG-Floating-ball-check-valve-wide.png

BFSG-Floating-ball-check-valve-wide.png

299 ms

SPCV-Poppet-check-sight-glass-2.png

SPCV-Poppet-check-sight-glass-2.png

300 ms

Azeotropic-Separation-Vessel-2.png

Azeotropic-Separation-Vessel-2.png

298 ms

Sight-glass-with-stainless-steel-shield.png

Sight-glass-with-stainless-steel-shield.png

300 ms

Level-Gauge4.png

Level-Gauge4.png

328 ms

js

js

72 ms

default

default

279 ms

anchor

anchor

64 ms

Safety-shield-10-2.png

Safety-shield-10-2.png

267 ms

bellows-shield-1.png

bellows-shield-1.png

268 ms

High-Temp-Shield-3.png

High-Temp-Shield-3.png

285 ms

bespoke-shield.png

bespoke-shield.png

293 ms

valveshield.png

valveshield.png

321 ms

Tape-roll.png

Tape-roll.png

312 ms

1-webinar.png

1-webinar.png

311 ms

Graphite-heat-exchanger-3.png

Graphite-heat-exchanger-3.png

361 ms

Fluorogask.png

Fluorogask.png

311 ms

configuration.png

configuration.png

311 ms

Strainer-2.png

Strainer-2.png

327 ms

flowmeter1.png

flowmeter1.png

363 ms

usa.png

usa.png

338 ms

uk.png

uk.png

337 ms

search.svg

search.svg

347 ms

styles__ltr.css

styles__ltr.css

18 ms

recaptcha__en.js

recaptcha__en.js

20 ms

crpacademy-1.png

crpacademy-1.png

332 ms

down-arrow.png

down-arrow.png

319 ms

menu-icon07.png

menu-icon07.png

330 ms

sLPIoIr_9R2H1vFE63bCW9_RmUPMbLk-XyKwDAco0G4.js

sLPIoIr_9R2H1vFE63bCW9_RmUPMbLk-XyKwDAco0G4.js

62 ms

webworker.js

webworker.js

62 ms

logo_48.png

logo_48.png

51 ms

further-reading.png

further-reading.png

298 ms

checklist.png

checklist.png

271 ms

conveyor.png

conveyor.png

252 ms

BTV2000-Type-BTW-Wafer-Pattern-Butterfly-Valve.jpg

BTV2000-Type-BTW-Wafer-Pattern-Butterfly-Valve.jpg

266 ms

toolbox-1.png

toolbox-1.png

267 ms

Sampling-info-icon-2.png

Sampling-info-icon-2.png

268 ms

KFOmCnqEu92Fr1Mu4mxP.ttf

KFOmCnqEu92Fr1Mu4mxP.ttf

56 ms

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

57 ms

KFOlCnqEu92Fr1MmYUtfBBc9.ttf

KFOlCnqEu92Fr1MmYUtfBBc9.ttf

60 ms

background-home.png

background-home.png

243 ms

home-background.png

home-background.png

224 ms

new-picture-for-lined-pipe-home-page.png

new-picture-for-lined-pipe-home-page.png

277 ms

recaptcha__en.js

recaptcha__en.js

44 ms

arrow-blue.png

arrow-blue.png

233 ms

bellowsb5.png

bellowsb5.png

258 ms

column9.png

column9.png

268 ms

Valves-5.png

Valves-5.png

300 ms

Chemical-Sampling.png

Chemical-Sampling.png

254 ms

Sightglasses-2.png

Sightglasses-2.png

272 ms

Flange-Shield-5-2.png

Flange-Shield-5-2.png

307 ms

others-menu-2-3.png

others-menu-2-3.png

274 ms

map-img.png

map-img.png

234 ms

crp-logo-2-1.jpg

crp-logo-2-1.jpg

241 ms

linkedin.svg

linkedin.svg

224 ms

twitter.svg

twitter.svg

262 ms

youtube.svg

youtube.svg

231 ms

instagram-icon.svg

instagram-icon.svg

206 ms

transparent-skew.png

transparent-skew.png

217 ms

lined-pipe-banner-2.png

lined-pipe-banner-2.png

244 ms

bellows-banner-2.png

bellows-banner-2.png

228 ms

Chemical-Samplers-7.png

Chemical-Samplers-7.png

224 ms

twk-event-polyfill.js

twk-event-polyfill.js

52 ms

twk-main.js

twk-main.js

20 ms

twk-vendor.js

twk-vendor.js

98 ms

twk-chunk-vendors.js

twk-chunk-vendors.js

137 ms

twk-chunk-common.js

twk-chunk-common.js

145 ms

twk-runtime.js

twk-runtime.js

59 ms

twk-app.js

twk-app.js

31 ms

Accessibility Review

crp-us.com accessibility score

79

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

Image elements do not have [alt] attributes

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.

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

crp-us.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

crp-us.com SEO score

84

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

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 Crp-us.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 Crp-us.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

crp-us.com

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