Tools & Wizards About Us
welchfluorocarbon.com screenshot

Report Summary

  • 20

    Performance

    Renders faster than
    37% of other websites

  • 87

    Accessibility

    Visual factors better than
    that of 66% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

welchfluorocarbon.com

High Performance Fluoropolymer Labware | Welch Fluorocarbon

Page Load Speed

1.6 sec in total

First Response

36 ms

Resources Loaded

1.1 sec

Page Rendered

515 ms

welchfluorocarbon.com screenshot

About Website

Visit welchfluorocarbon.com now to see the best up-to-date Welch Fluorocarbon content and also check out these interesting facts you probably never knew about welchfluorocarbon.com

We are experts in converting high-performance fluoropolymer films into intricate three-dimensional shapes using thermoforming.

Visit welchfluorocarbon.com

Key Findings

We analyzed Welchfluorocarbon.com page load time and found that the first response time was 36 ms and then it took 1.6 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.

Performance Metrics

welchfluorocarbon.com performance score

20

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.2 s

8/100

10%

LCP (Largest Contentful Paint)

Value11.9 s

0/100

25%

SI (Speed Index)

Value8.3 s

19/100

10%

TBT (Total Blocking Time)

Value830 ms

35/100

30%

CLS (Cumulative Layout Shift)

Value0.35

31/100

15%

TTI (Time to Interactive)

Value11.5 s

18/100

10%

Network Requests Diagram

welchfluorocarbon.com

36 ms

welchfluorocarbon.com

202 ms

2159caf0bd6007877d8038553e5655e5.css

23 ms

dashicons.min.css

24 ms

3ddc0d845bc74ab0cffea99237864e3a.css

33 ms

Our browser made a total of 67 requests to load all elements on the main page. We found that 64% of them (43 requests) were addressed to the original Welchfluorocarbon.com, 18% (12 requests) were made to Fonts.gstatic.com and 6% (4 requests) were made to Use.fontawesome.com. The less responsive or slowest element that took the longest time to load (444 ms) belongs to the original domain Welchfluorocarbon.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 276.2 kB (15%)

Content Size

1.8 MB

After Optimization

1.6 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Welchfluorocarbon.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. 80% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 1.2 MB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 129.1 kB

  • Original 155.5 kB
  • After minification 150.5 kB
  • After compression 26.3 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 129.1 kB or 83% of the original size.

Image Optimization

-10%

Potential reduce by 113.6 kB

  • Original 1.2 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. Welch Fluorocarbon images are well optimized though.

JavaScript Optimization

-11%

Potential reduce by 32.9 kB

  • Original 300.6 kB
  • After minification 300.6 kB
  • After compression 267.7 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 32.9 kB or 11% of the original size.

CSS Optimization

-0%

Potential reduce by 543 B

  • Original 201.0 kB
  • After minification 201.0 kB
  • After compression 200.4 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. Welchfluorocarbon.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 27 (60%)

Requests Now

45

After Optimization

18

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 45 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Welch Fluorocarbon. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and from 15 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

welchfluorocarbon.com

welchfluorocarbon.com

36 ms

welchfluorocarbon.com

welchfluorocarbon.com

202 ms

2159caf0bd6007877d8038553e5655e5.css

2159caf0bd6007877d8038553e5655e5.css

23 ms

dashicons.min.css

dashicons.min.css

24 ms

3ddc0d845bc74ab0cffea99237864e3a.css

3ddc0d845bc74ab0cffea99237864e3a.css

33 ms

style.min.css

style.min.css

30 ms

default.css

default.css

29 ms

tablepress-responsive.min.css

tablepress-responsive.min.css

40 ms

all.css

all.css

78 ms

fc33bf7f365af0c922135b736a4bde7f.css

fc33bf7f365af0c922135b736a4bde7f.css

41 ms

pum-site.min.css

pum-site.min.css

40 ms

css

css

74 ms

62a1e6f3d17e433f946a65fbec0bfcad.css

62a1e6f3d17e433f946a65fbec0bfcad.css

44 ms

a2f88e23819f5cb6d97b1660cfc8a4f1.js

a2f88e23819f5cb6d97b1660cfc8a4f1.js

42 ms

6b7d5f08c02958a349f0850520968323.js

6b7d5f08c02958a349f0850520968323.js

99 ms

api.js

api.js

133 ms

js

js

358 ms

et-core-unified-tb-2084-tb-2129-142.min.css

et-core-unified-tb-2084-tb-2129-142.min.css

73 ms

et-core-unified-142.min.css

et-core-unified-142.min.css

72 ms

et-core-unified-tb-2084-tb-2129-deferred-142.min.css

et-core-unified-tb-2084-tb-2129-deferred-142.min.css

73 ms

scripts.min.js

scripts.min.js

72 ms

frontend-bundle.min.js

frontend-bundle.min.js

183 ms

core.min.js

core.min.js

130 ms

9832414fd5cfeae6373fa918b4e89b4b.js

9832414fd5cfeae6373fa918b4e89b4b.js

185 ms

hoverIntent.min.js

hoverIntent.min.js

185 ms

a9bec581155e4f34e5ce5c72ab89b964.js

a9bec581155e4f34e5ce5c72ab89b964.js

192 ms

gtm.js

gtm.js

288 ms

analytics.js

analytics.js

288 ms

recaptcha__en.js

recaptcha__en.js

326 ms

logo_welch-x-ufp_RGB_no-tag.png

logo_welch-x-ufp_RGB_no-tag.png

267 ms

logo-sized.png

logo-sized.png

267 ms

DSC01198.jpeg

DSC01198.jpeg

269 ms

DSC01381.jpg

DSC01381.jpg

276 ms

DSC01443.jpeg

DSC01443.jpeg

276 ms

DSC01378.jpeg

DSC01378.jpeg

269 ms

DSC01393.jpeg

DSC01393.jpeg

324 ms

6575-scaled.jpeg

6575-scaled.jpeg

444 ms

wavy-Divider.png

wavy-Divider.png

324 ms

Welch-Background-W-1.png

Welch-Background-W-1.png

323 ms

Industry-icons_3-D-Printing.png

Industry-icons_3-D-Printing.png

322 ms

Industry-icons_Chemical-Processing.png

Industry-icons_Chemical-Processing.png

323 ms

Industry-icons_Prototyping.png

Industry-icons_Prototyping.png

426 ms

Quote-Background-01.jpg

Quote-Background-01.jpg

426 ms

IMG_6453-scaled.jpg

IMG_6453-scaled.jpg

443 ms

skin.css

skin.css

228 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjr0B4uaVQ.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjr0B4uaVQ.woff

122 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjr0B4uaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjr0B4uaVc.ttf

226 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4uaVQ.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4uaVQ.woff

243 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4uaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4uaVc.ttf

247 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0B4uaVQ.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0B4uaVQ.woff

245 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0B4uaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0B4uaVc.ttf

246 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4uaVQ.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4uaVQ.woff

246 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4uaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4uaVc.ttf

244 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4uaVQ.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4uaVQ.woff

245 ms

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247 ms

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248 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgshZ1x4uaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgshZ1x4uaVc.ttf

248 ms

fa-solid-900.woff

fa-solid-900.woff

67 ms

fa-solid-900.woff

fa-solid-900.woff

244 ms

fa-regular-400.woff

fa-regular-400.woff

116 ms

fa-regular-400.woff

fa-regular-400.woff

380 ms

fa-brands-400.woff

fa-brands-400.woff

119 ms

fa-brands-400.woff

fa-brands-400.woff

381 ms

collect

collect

71 ms

modules.woff

modules.woff

321 ms

HelveticaNeueLTStd-Roman.woff

HelveticaNeueLTStd-Roman.woff

318 ms

js

js

161 ms

Accessibility Review

welchfluorocarbon.com accessibility score

87

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

button, link, and menuitem elements do not have accessible names.

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

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

welchfluorocarbon.com best practices score

75

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

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

welchfluorocarbon.com SEO score

92

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

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 Welchfluorocarbon.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 Welchfluorocarbon.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

welchfluorocarbon.com

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