Tools & Wizards About Us
concretestreets.org screenshot

Report Summary

  • 96

    Performance

    Renders faster than
    94% of other websites

  • 81

    Accessibility

    Visual factors better than
    that of 51% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 75

    SEO

    Google-friendlier than
    32% of websites

concretestreets.org

:: Concrete Streets | The Durable, Safe and Economical Community Investment ::

Page Load Speed

663 ms in total

First Response

49 ms

Resources Loaded

509 ms

Page Rendered

105 ms

concretestreets.org screenshot

About Website

Welcome to concretestreets.org homepage info - get ready to check Concrete Streets best content right away, or after learning these important things about concretestreets.org

Concrete Streets | The Durable, Safe and Economical Community Investment, National Ready Mixed Concrete Association, Expanding the Concrete Industry Through Promotion, Advocacy, Education, Leadership

Visit concretestreets.org

Key Findings

We analyzed Concretestreets.org page load time and found that the first response time was 49 ms and then it took 614 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 10% of websites can load faster.

Performance Metrics

concretestreets.org performance score

96

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.1 s

100/100

10%

LCP (Largest Contentful Paint)

Value2.8 s

83/100

25%

SI (Speed Index)

Value1.1 s

100/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value2.3 s

99/100

10%

Network Requests Diagram

concretestreets.org

49 ms

style.css

5 ms

jsapi

8 ms

default.css

9 ms

qmark.jpg

7 ms

Our browser made a total of 18 requests to load all elements on the main page. We found that 83% of them (15 requests) were addressed to the original Concretestreets.org, 11% (2 requests) were made to Google.com and 6% (1 request) were made to Gstatic.com. The less responsive or slowest element that took the longest time to load (393 ms) belongs to the original domain Concretestreets.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 32.9 kB (20%)

Content Size

168.3 kB

After Optimization

135.4 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Concretestreets.org main page is 168.3 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 15% of websites need less resources to load. Images take 111.5 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 15.4 kB

  • Original 18.9 kB
  • After minification 13.9 kB
  • After compression 3.6 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. This page needs HTML code to be minified as it can gain 5.0 kB, which is 26% 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 15.4 kB or 81% of the original size.

Image Optimization

-1%

Potential reduce by 1.5 kB

  • Original 111.5 kB
  • After minification 109.9 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. Concrete Streets images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 57 B

  • Original 18.5 kB
  • After minification 18.5 kB
  • After compression 18.5 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

-82%

Potential reduce by 15.9 kB

  • Original 19.4 kB
  • After minification 14.9 kB
  • After compression 3.4 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. Concretestreets.org needs all CSS files to be minified and compressed as it can save up to 15.9 kB or 82% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

15

After Optimization

15

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 15 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Concrete Streets. According to our analytics all requests are already optimized.

Network Requests Diagram

concretestreets.org

concretestreets.org

49 ms

style.css

style.css

5 ms

jsapi

jsapi

8 ms

default.css

default.css

9 ms

qmark.jpg

qmark.jpg

7 ms

concretestreets.org

concretestreets.org

10 ms

header.jpg

header.jpg

11 ms

bullet.png

bullet.png

9 ms

BuildWithStrengthLogo.png

BuildWithStrengthLogo.png

9 ms

nrmcalogo.gif

nrmcalogo.gif

393 ms

acpalogo.jpg

acpalogo.jpg

9 ms

aerielstreets.jpg

aerielstreets.jpg

13 ms

loader.js

loader.js

17 ms

top_box_bg.gif

top_box_bg.gif

4 ms

center_box_bg.gif

center_box_bg.gif

5 ms

bottom_box_bg.gif

bottom_box_bg.gif

5 ms

print.css

print.css

8 ms

handheld.css

handheld.css

53 ms

Accessibility Review

concretestreets.org accessibility score

81

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.

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

concretestreets.org best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

High

Browser errors were logged to the console

SEO Factors

concretestreets.org SEO score

75

Search Engine Optimization Advices

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Concretestreets.org 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 Concretestreets.org main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

concretestreets.org

Open Graph description is not detected on the main page of Concrete Streets. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: