Tools & Wizards About Us
bldup.com screenshot

Report Summary

  • 22

    Performance

    Renders faster than
    40% of other websites

  • 69

    Accessibility

    Visual factors better than
    that of 34% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

bldup.com

Commercial Real Estate Construction Project Intelligence | BLDUP

Page Load Speed

5.8 sec in total

First Response

46 ms

Resources Loaded

2.2 sec

Page Rendered

3.5 sec

bldup.com screenshot

About Website

Welcome to bldup.com homepage info - get ready to check BLDUP best content for United States right away, or after learning these important things about bldup.com

Commercial real estate data that helps businesses generate leads and revenue. Find verified construction projects. Sign up today for unlimited access.

Visit bldup.com

Key Findings

We analyzed Bldup.com page load time and found that the first response time was 46 ms and then it took 5.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

bldup.com performance score

22

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.7 s

59/100

10%

LCP (Largest Contentful Paint)

Value20.7 s

0/100

25%

SI (Speed Index)

Value9.9 s

10/100

10%

TBT (Total Blocking Time)

Value8,970 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.001

100/100

15%

TTI (Time to Interactive)

Value29.8 s

0/100

10%

Network Requests Diagram

bldup.com

46 ms

www.bldup.com

197 ms

application-4a81f4da26235007a125efbeed5a9f09e0a43b367e88fd927e0819f5b79d6736.css

33 ms

css

129 ms

application-adc41e02b7a282a7c9c64fd632b08d6f5113010e8ce98aafddf9c422449e1e88.js

197 ms

Our browser made a total of 92 requests to load all elements on the main page. We found that 13% of them (12 requests) were addressed to the original Bldup.com, 27% (25 requests) were made to Firebasestorage.googleapis.com and 9% (8 requests) were made to Storage.googleapis.com. The less responsive or slowest element that took the longest time to load (575 ms) relates to the external source Embed-v2.testimonial.to.

Page Optimization Overview & Recommendations

Page size can be reduced by 502.4 kB (15%)

Content Size

3.4 MB

After Optimization

2.9 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Bldup.com main page is 3.4 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. 65% of websites need less resources to load. Images take 2.2 MB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 50.9 kB

  • Original 64.5 kB
  • After minification 63.7 kB
  • After compression 13.6 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 50.9 kB or 79% of the original size.

Image Optimization

-21%

Potential reduce by 442.5 kB

  • Original 2.2 MB
  • After minification 1.7 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. Obviously, BLDUP needs image optimization as it can save up to 442.5 kB or 21% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-1%

Potential reduce by 8.9 kB

  • Original 1.0 MB
  • After minification 1.0 MB
  • After compression 1.0 MB

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 15 B

  • Original 99.8 kB
  • After minification 99.8 kB
  • After compression 99.8 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. Bldup.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 25 (34%)

Requests Now

73

After Optimization

48

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 73 CSS, Javascripts, AJAX and image requests in order to completely render the main page of BLDUP. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 22 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

bldup.com

bldup.com

46 ms

www.bldup.com

www.bldup.com

197 ms

application-4a81f4da26235007a125efbeed5a9f09e0a43b367e88fd927e0819f5b79d6736.css

application-4a81f4da26235007a125efbeed5a9f09e0a43b367e88fd927e0819f5b79d6736.css

33 ms

css

css

129 ms

application-adc41e02b7a282a7c9c64fd632b08d6f5113010e8ce98aafddf9c422449e1e88.js

application-adc41e02b7a282a7c9c64fd632b08d6f5113010e8ce98aafddf9c422449e1e88.js

197 ms

js

js

196 ms

markerclustererplus.min.js

markerclustererplus.min.js

170 ms

v3

v3

183 ms

MeetingsEmbedCode.js

MeetingsEmbedCode.js

169 ms

analytics.js

analytics.js

168 ms

iframeResizer.min.js

iframeResizer.min.js

168 ms

6069666.js

6069666.js

382 ms

39aa463956a95b5547d651f96.js

39aa463956a95b5547d651f96.js

193 ms

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0a6b4a0715bb0c027b4473daa.js

385 ms

api.js

api.js

183 ms

array.js

array.js

538 ms

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white-png-bldup-39278cde8ba905e09ed2c7073d78f3639ee8a97eea5939a8c0f54d4189c5d1f9.png

25 ms

hp-skyline-447971a015ba62c6af21ab7cd26f1d923ac63f71a87bbe5b9b7f71e336e64ab8.png

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310 ms

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282 ms

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hp-landscape-f941af537eed5834606bd9134f3406adfe16fd15880f658c1943aaa6fa927f45.png

392 ms

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Parcels_14_and_15_1.png

306 ms

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556 ms

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557 ms

recaptcha__en.js

recaptcha__en.js

367 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4gaVc.ttf

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104 ms

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memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4gaVc.ttf

290 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgshZ1x4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgshZ1x4gaVc.ttf

362 ms

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373 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0B4gaVc.ttf

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372 ms

fontawesome-webfont-ba0c59deb5450f5cb41b3f93609ee2d0d995415877ddfa223e8a8a7533474f07.woff

fontawesome-webfont-ba0c59deb5450f5cb41b3f93609ee2d0d995415877ddfa223e8a8a7533474f07.woff

373 ms

collectedforms.js

collectedforms.js

172 ms

banner.js

banner.js

286 ms

conversations-embed.js

conversations-embed.js

169 ms

6069666.js

6069666.js

171 ms

fb.js

fb.js

169 ms

web-interactives-embed.js

web-interactives-embed.js

285 ms

embed.js

embed.js

98 ms

iui3

iui3

115 ms

488f05e9546d2fecf303433c7930c1dba278eeef9a5b63765c4f9f5cb6c20b78

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327 ms

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387 ms

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488f05e9546d2fecf303433c7930c1dba278eeef9a5b63765c4f9f5cb6c20b78

334 ms

fallback

fallback

113 ms

fallback

fallback

140 ms

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156 ms

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137 ms

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157 ms

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147 ms

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488f05e9546d2fecf303433c7930c1dba278eeef9a5b63765c4f9f5cb6c20b78

188 ms

75 ms

121 ms

fallback__ltr.css

fallback__ltr.css

44 ms

575 ms

css

css

21 ms

logo_48.png

logo_48.png

5 ms

recorder.js

recorder.js

50 ms

KFOmCnqEu92Fr1Mu4mxP.ttf

KFOmCnqEu92Fr1Mu4mxP.ttf

12 ms

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

11 ms

iframeResizer.contentWindow.js

iframeResizer.contentWindow.js

107 ms

css2

css2

96 ms

testimonials%2F94bd50f9-e745-47b2-b57d-46c05f3da10f%2Favatar

testimonials%2F94bd50f9-e745-47b2-b57d-46c05f3da10f%2Favatar

240 ms

ALV-UjVPTOcp0ey12AdbGTKdcs68pvb0uP9ASVS41yqL3zO3RhA=s40-c-rp-mo-br100

ALV-UjVPTOcp0ey12AdbGTKdcs68pvb0uP9ASVS41yqL3zO3RhA=s40-c-rp-mo-br100

168 ms

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142 ms

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142 ms

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144 ms

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145 ms

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145 ms

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147 ms

ALV-UjWPCPynvekrQ4tenz11a_ZL2mgwHieZAXkOR65Wyz6Iv38=s40-c-rp-mo-br100

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146 ms

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227 ms

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206 ms

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212 ms

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228 ms

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232 ms

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280 ms

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296 ms

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337 ms

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373 ms

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417 ms

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518 ms

Accessibility Review

bldup.com accessibility score

69

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.

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

ARIA IDs are not unique

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

Image elements do not have [alt] attributes

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

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

Best Practices

bldup.com best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

SEO Factors

bldup.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

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

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Bldup.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Bldup.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

bldup.com

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