Tools & Wizards About Us
rwgrayprojects.com screenshot

Report Summary

  • 96

    Performance

    Renders faster than
    94% of other websites

  • 63

    Accessibility

    Visual factors better than
    that of 28% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 58

    SEO

    Google-friendlier than
    20% of websites

rwgrayprojects.com

Robert W. Gray's HomePage

Page Load Speed

453 ms in total

First Response

60 ms

Resources Loaded

153 ms

Page Rendered

240 ms

rwgrayprojects.com screenshot

About Website

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

Visit rwgrayprojects.com

Key Findings

We analyzed Rwgrayprojects.com page load time and found that the first response time was 60 ms and then it took 393 ms to load all DOM resources and completely render a web page. This is an excellent result, as only 5% of websites can load faster.

Performance Metrics

rwgrayprojects.com performance score

96

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value0.8 s

100/100

10%

LCP (Largest Contentful Paint)

Value1.4 s

100/100

25%

SI (Speed Index)

Value0.8 s

100/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.165

72/100

15%

TTI (Time to Interactive)

Value0.8 s

100/100

10%

Network Requests Diagram

rwgrayprojects.com

60 ms

titleimage.jpg

21 ms

optics.jpg

17 ms

TEM.jpg

16 ms

GA.jpg

45 ms

Our browser made a total of 17 requests to load all elements on the main page. We found that all of those requests were addressed to Rwgrayprojects.com and no external sources were called. The less responsive or slowest element that took the longest time to load (71 ms) belongs to the original domain Rwgrayprojects.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 11.2 kB (8%)

Content Size

140.6 kB

After Optimization

129.4 kB

  • HTML
  • Images

In fact, the total size of Rwgrayprojects.com main page is 140.6 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 133.0 kB which makes up the majority of the site volume.

HTML Optimization

-64%

Potential reduce by 4.8 kB

  • Original 7.6 kB
  • After minification 7.0 kB
  • After compression 2.7 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 4.8 kB or 64% of the original size.

Image Optimization

-5%

Potential reduce by 6.3 kB

  • Original 133.0 kB
  • After minification 126.7 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. Rw Gray Projects images are well optimized though.

Requests Breakdown

We found no issues to fix!

Requests Now

16

After Optimization

16

  • Images

The browser has sent 16 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Rw Gray Projects. According to our analytics all requests are already optimized.

Network Requests Diagram

rwgrayprojects.com

rwgrayprojects.com

60 ms

titleimage.jpg

titleimage.jpg

21 ms

optics.jpg

optics.jpg

17 ms

TEM.jpg

TEM.jpg

16 ms

GA.jpg

GA.jpg

45 ms

tablethumb.jpg

tablethumb.jpg

31 ms

oswego1.jpg

oswego1.jpg

32 ms

bubble3c.gif

bubble3c.gif

26 ms

universe.jpg

universe.jpg

36 ms

buck01.jpg

buck01.jpg

26 ms

domeproj01.jpg

domeproj01.jpg

27 ms

pdstructures.jpg

pdstructures.jpg

34 ms

RIAPlogo.gif

RIAPlogo.gif

44 ms

java3d.jpg

java3d.jpg

33 ms

rafiki.jpg

rafiki.jpg

71 ms

physics.jpg

physics.jpg

33 ms

WSW.gif

WSW.gif

57 ms

Accessibility Review

rwgrayprojects.com accessibility score

63

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.

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

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

Image elements do not have [alt] attributes

Best Practices

rwgrayprojects.com 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

SEO Factors

rwgrayprojects.com SEO score

58

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

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    N/A

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Rwgrayprojects.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 Rwgrayprojects.com main page’s claimed encoding is . 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

rwgrayprojects.com

Open Graph description is not detected on the main page of Rw Gray Projects. 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: