Tools & Wizards About Us
protobuilds.com screenshot

Report Summary

  • 34

    Performance

    Renders faster than
    54% 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

  • 100

    SEO

    Google-friendlier than
    94% of websites

protobuilds.com

ProtoBuilds | 3D Printing & Prototyping | Austin TX - (512) 521-1865

Page Load Speed

3 sec in total

First Response

162 ms

Resources Loaded

2.7 sec

Page Rendered

90 ms

protobuilds.com screenshot

About Website

Welcome to protobuilds.com homepage info - get ready to check Proto Builds best content right away, or after learning these important things about protobuilds.com

Protobuilds is a 3D printing and prototyping company in Austin, TX. We've helped over 400 clients since 2012 with hundreds of positive reviews posted in online platforms. Ready to get printing? Send u...

Visit protobuilds.com

Key Findings

We analyzed Protobuilds.com page load time and found that the first response time was 162 ms and then it took 2.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

protobuilds.com performance score

34

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.8 s

57/100

10%

LCP (Largest Contentful Paint)

Value7.0 s

6/100

25%

SI (Speed Index)

Value5.5 s

55/100

10%

TBT (Total Blocking Time)

Value1,240 ms

19/100

30%

CLS (Cumulative Layout Shift)

Value0.014

100/100

15%

TTI (Time to Interactive)

Value16.7 s

5/100

10%

Network Requests Diagram

www.protobuilds.com

162 ms

minified.js

58 ms

focus-within-polyfill.js

52 ms

polyfill.min.js

50 ms

thunderbolt-commons.e7839053.bundle.min.js

35 ms

Our browser made a total of 75 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Protobuilds.com, 63% (47 requests) were made to Static.wixstatic.com and 16% (12 requests) were made to Static.parastorage.com. The less responsive or slowest element that took the longest time to load (1.9 sec) relates to the external source Static.wixstatic.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 547.1 kB (29%)

Content Size

1.9 MB

After Optimization

1.4 MB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Protobuilds.com main page is 1.9 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. 50% of websites need less resources to load. Images take 1.0 MB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 463.8 kB

  • Original 590.0 kB
  • After minification 588.4 kB
  • After compression 126.2 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. 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 463.8 kB or 79% of the original size.

Image Optimization

-3%

Potential reduce by 35.2 kB

  • Original 1.0 MB
  • After minification 989.6 kB

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. Proto Builds images are well optimized though.

JavaScript Optimization

-16%

Potential reduce by 48.1 kB

  • Original 304.3 kB
  • After minification 304.3 kB
  • After compression 256.1 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 48.1 kB or 16% of the original size.

Requests Breakdown

Number of requests can be reduced by 10 (16%)

Requests Now

61

After Optimization

51

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 61 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Proto Builds. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

www.protobuilds.com

www.protobuilds.com

162 ms

minified.js

minified.js

58 ms

focus-within-polyfill.js

focus-within-polyfill.js

52 ms

polyfill.min.js

polyfill.min.js

50 ms

thunderbolt-commons.e7839053.bundle.min.js

thunderbolt-commons.e7839053.bundle.min.js

35 ms

main.760485a2.bundle.min.js

main.760485a2.bundle.min.js

181 ms

main.renderer.1d21f023.bundle.min.js

main.renderer.1d21f023.bundle.min.js

35 ms

lodash.min.js

lodash.min.js

180 ms

react.production.min.js

react.production.min.js

178 ms

react-dom.production.min.js

react-dom.production.min.js

182 ms

siteTags.bundle.min.js

siteTags.bundle.min.js

180 ms

Protobuilds%20logo%20v45.png

Protobuilds%20logo%20v45.png

528 ms

bundle.min.js

bundle.min.js

131 ms

Main%20Floor%20v11.png

Main%20Floor%20v11.png

307 ms

Insect%20Hexagon%20Ratio%201_2_1%20xyz%20v4.png

Insect%20Hexagon%20Ratio%201_2_1%20xyz%20v4.png

380 ms

ed8129_d0db52d0c7574361a9979852870e0a55~mv2_d_3036_4048_s_4_2.jpg

ed8129_d0db52d0c7574361a9979852870e0a55~mv2_d_3036_4048_s_4_2.jpg

500 ms

ed8129_5b54555cb1ab4893ab6060e833abcb66~mv2.jpg

ed8129_5b54555cb1ab4893ab6060e833abcb66~mv2.jpg

268 ms

ed8129_8092da1ac35445ce9204a5d77d298ab1~mv2_d_2048_1360_s_2.jpg

ed8129_8092da1ac35445ce9204a5d77d298ab1~mv2_d_2048_1360_s_2.jpg

369 ms

ed8129_e69b6a2ed0d3431f899004cc896b8c07~mv2_d_2048_1536_s_2.jpg

ed8129_e69b6a2ed0d3431f899004cc896b8c07~mv2_d_2048_1536_s_2.jpg

480 ms

ed8129_83f5ab1600214790b39b4a20c231ec46~mv2_d_2048_1536_s_2.jpg

ed8129_83f5ab1600214790b39b4a20c231ec46~mv2_d_2048_1536_s_2.jpg

528 ms

ed8129_c166a253ff4e47f58996f8b6d184fb5e~mv2.jpg

ed8129_c166a253ff4e47f58996f8b6d184fb5e~mv2.jpg

548 ms

ed8129_9ebe51180a2444d9a074431a1825f7d3~mv2_d_2048_1536_s_2.jpg

ed8129_9ebe51180a2444d9a074431a1825f7d3~mv2_d_2048_1536_s_2.jpg

593 ms

ed8129_682e2131fb3c4b02b138c1b2c6cdd5ce~mv2_d_2048_1536_s_2.jpg

ed8129_682e2131fb3c4b02b138c1b2c6cdd5ce~mv2_d_2048_1536_s_2.jpg

764 ms

ed8129_8a74336e00ef4d10a9c787fe831a3103~mv2_d_2048_1536_s_2.jpg

ed8129_8a74336e00ef4d10a9c787fe831a3103~mv2_d_2048_1536_s_2.jpg

807 ms

ed8129_28532315a07848f1951b00837c266e58~mv2_d_2048_1462_s_2.jpg

ed8129_28532315a07848f1951b00837c266e58~mv2_d_2048_1462_s_2.jpg

777 ms

ed8129_3d46813494bb48e38e1c287af72cbaed~mv2_d_2048_1536_s_2.jpg

ed8129_3d46813494bb48e38e1c287af72cbaed~mv2_d_2048_1536_s_2.jpg

893 ms

ed8129_23b0df11c4804e77b00ae998f928ef8d~mv2_d_2048_1529_s_2.jpg

ed8129_23b0df11c4804e77b00ae998f928ef8d~mv2_d_2048_1529_s_2.jpg

819 ms

ed8129_49eb0979780f46f0bf1fd3812bafc41b~mv2.png

ed8129_49eb0979780f46f0bf1fd3812bafc41b~mv2.png

843 ms

ed8129_a43a97c721ab4281aec49f748b9657de~mv2_d_2048_1536_s_2.jpg

ed8129_a43a97c721ab4281aec49f748b9657de~mv2_d_2048_1536_s_2.jpg

1117 ms

ed8129_2ef84b13828543109b16d997c1d69ada~mv2.jpg

ed8129_2ef84b13828543109b16d997c1d69ada~mv2.jpg

994 ms

ed8129_9edc31b0c7044ef986ad88ad958dad38~mv2.jpg

ed8129_9edc31b0c7044ef986ad88ad958dad38~mv2.jpg

1055 ms

ed8129_efb43c60aad84f62857126670ae4dbee~mv2_d_2048_1536_s_2.jpg

ed8129_efb43c60aad84f62857126670ae4dbee~mv2_d_2048_1536_s_2.jpg

1125 ms

ed8129_9bdb58dbfcfd4cc89139fa939fe35b75~mv2_d_2048_1529_s_2.jpg

ed8129_9bdb58dbfcfd4cc89139fa939fe35b75~mv2_d_2048_1529_s_2.jpg

1217 ms

ed8129_4c95cba8a8954fb5aec32e9b2a97d7c2~mv2.jpg

ed8129_4c95cba8a8954fb5aec32e9b2a97d7c2~mv2.jpg

1143 ms

ed8129_f08bd58bbd014fe19715e13eccd65ba2~mv2_d_2048_1536_s_2.jpg

ed8129_f08bd58bbd014fe19715e13eccd65ba2~mv2_d_2048_1536_s_2.jpg

1465 ms

ed8129_0b9cea2307964e07b9d5a6558012f8cb~mv2_d_2048_1529_s_2.jpg

ed8129_0b9cea2307964e07b9d5a6558012f8cb~mv2_d_2048_1529_s_2.jpg

1440 ms

ed8129_30741a320615424fbfe64b7eb5afc0c5~mv2.jpg

ed8129_30741a320615424fbfe64b7eb5afc0c5~mv2.jpg

1363 ms

ed8129_16b68aa32a4d4f74843c75c290b0ff87~mv2_d_2048_1529_s_2.jpg

ed8129_16b68aa32a4d4f74843c75c290b0ff87~mv2_d_2048_1529_s_2.jpg

1408 ms

ed8129_ca98650556a84c5fb18a728c4b0d629d~mv2.jpg

ed8129_ca98650556a84c5fb18a728c4b0d629d~mv2.jpg

1441 ms

ed8129_c84a0076d9e349e685e0e26da20af0a5~mv2_d_2048_1529_s_2.jpg

ed8129_c84a0076d9e349e685e0e26da20af0a5~mv2_d_2048_1529_s_2.jpg

1521 ms

ed8129_8ba6130468c649069f065747f68f7a4f~mv2.png

ed8129_8ba6130468c649069f065747f68f7a4f~mv2.png

1553 ms

ed8129_61b63fb34d84488dbf8d2c2a71fc5baf~mv2.png

ed8129_61b63fb34d84488dbf8d2c2a71fc5baf~mv2.png

1700 ms

ed8129_7ae12183c4bc4570b7216b3666fa4fb4~mv2.png

ed8129_7ae12183c4bc4570b7216b3666fa4fb4~mv2.png

1710 ms

ed8129_b947b1c6ab914d19a63eab18b4f288c7~mv2.png

ed8129_b947b1c6ab914d19a63eab18b4f288c7~mv2.png

1715 ms

ed8129_cad66b43353a4e18b95b19b576536e13~mv2.png

ed8129_cad66b43353a4e18b95b19b576536e13~mv2.png

1630 ms

ed8129_faf2bf61f9514a84b5b8a4c512b6854d~mv2.png

ed8129_faf2bf61f9514a84b5b8a4c512b6854d~mv2.png

1759 ms

ed8129_7abd1eb1a4b24ba191547e8ba1a960e4~mv2.png

ed8129_7abd1eb1a4b24ba191547e8ba1a960e4~mv2.png

1726 ms

ed8129_f6f92b0a73cc4da3820f5d67cae45b45~mv2.png

ed8129_f6f92b0a73cc4da3820f5d67cae45b45~mv2.png

1887 ms

111 ms

108 ms

106 ms

101 ms

98 ms

99 ms

138 ms

137 ms

133 ms

128 ms

129 ms

128 ms

file.woff

file.woff

1534 ms

ed8129_bfd104125af84c7598fbbb25dc85f17a~mv2.png

ed8129_bfd104125af84c7598fbbb25dc85f17a~mv2.png

1550 ms

ed8129_3ad32e75eb744b978a12dd43d1cac7d2~mv2.png

ed8129_3ad32e75eb744b978a12dd43d1cac7d2~mv2.png

1603 ms

ed8129_3dc5296f282d444e86b1ff43295e9c1f~mv2.png

ed8129_3dc5296f282d444e86b1ff43295e9c1f~mv2.png

1563 ms

ed8129_d10a2845689c4d09beef3b1b7b5d0156~mv2.png

ed8129_d10a2845689c4d09beef3b1b7b5d0156~mv2.png

1519 ms

ed8129_806afa1795934796abf39d1b36d356d5~mv2.png

ed8129_806afa1795934796abf39d1b36d356d5~mv2.png

1490 ms

ed8129_84cbff778fa7461281b9b43a797290be~mv2.png

ed8129_84cbff778fa7461281b9b43a797290be~mv2.png

1542 ms

ed8129_99fb152d025e4a98a64205111cf03efb~mv2.png

ed8129_99fb152d025e4a98a64205111cf03efb~mv2.png

1685 ms

ed8129_e310d08f2c5842fda8c36a53630fa21d~mv2_d_2133_1600_s_2.png

ed8129_e310d08f2c5842fda8c36a53630fa21d~mv2_d_2133_1600_s_2.png

1714 ms

OpenBuildsHeader_logo.png

OpenBuildsHeader_logo.png

1587 ms

ed8129_a22d4226bad04815805dea31b337e931.png

ed8129_a22d4226bad04815805dea31b337e931.png

1385 ms

deprecation-en.v5.html

deprecation-en.v5.html

7 ms

bolt-performance

bolt-performance

36 ms

deprecation-style.v5.css

deprecation-style.v5.css

13 ms

right-arrow.svg

right-arrow.svg

11 ms

Accessibility Review

protobuilds.com accessibility score

82

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

Buttons do not have an accessible name

High

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

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.

Best Practices

protobuilds.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

protobuilds.com SEO score

100

Search Engine Optimization Advices

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 Protobuilds.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 Protobuilds.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

protobuilds.com

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