Tools & Wizards About Us
rdmdesignconsultants.com screenshot

Report Summary

  • 36

    Performance

    Renders faster than
    55% of other websites

  • 81

    Accessibility

    Visual factors better than
    that of 51% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 69

    SEO

    Google-friendlier than
    28% of websites

rdmdesignconsultants.com

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Page Load Speed

695 ms in total

First Response

97 ms

Resources Loaded

406 ms

Page Rendered

192 ms

rdmdesignconsultants.com screenshot

About Website

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Key Findings

We analyzed Rdmdesignconsultants.com page load time and found that the first response time was 97 ms and then it took 598 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

rdmdesignconsultants.com performance score

36

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.6 s

5/100

10%

LCP (Largest Contentful Paint)

Value15.4 s

0/100

25%

SI (Speed Index)

Value17.7 s

0/100

10%

TBT (Total Blocking Time)

Value360 ms

71/100

30%

CLS (Cumulative Layout Shift)

Value0.106

88/100

15%

TTI (Time to Interactive)

Value15.8 s

6/100

10%

Network Requests Diagram

rdmdesignconsultants.com

97 ms

style.css

30 ms

stylemenu.css

33 ms

ga.js

9 ms

torpedo.jpg

87 ms

Our browser made a total of 17 requests to load all elements on the main page. We found that 88% of them (15 requests) were addressed to the original Rdmdesignconsultants.com, 12% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (249 ms) belongs to the original domain Rdmdesignconsultants.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 149.0 kB (13%)

Content Size

1.1 MB

After Optimization

973.4 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Rdmdesignconsultants.com main page is 1.1 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. Only 10% of websites need less resources to load. Images take 1.1 MB which makes up the majority of the site volume.

HTML Optimization

-70%

Potential reduce by 4.5 kB

  • Original 6.5 kB
  • After minification 6.1 kB
  • After compression 2.0 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 4.5 kB or 70% of the original size.

Image Optimization

-10%

Potential reduce by 111.0 kB

  • Original 1.1 MB
  • After minification 953.0 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. Rdmdesignconsultants images are well optimized though.

JavaScript Optimization

-63%

Potential reduce by 29.1 kB

  • Original 46.3 kB
  • After minification 46.3 kB
  • After compression 17.1 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 29.1 kB or 63% of the original size.

CSS Optimization

-77%

Potential reduce by 4.3 kB

  • Original 5.6 kB
  • After minification 4.5 kB
  • After compression 1.3 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. Rdmdesignconsultants.com needs all CSS files to be minified and compressed as it can save up to 4.3 kB or 77% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

16

After Optimization

16

  • Images
  • JavaScript
  • CSS

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

Network Requests Diagram

rdmdesignconsultants.com

rdmdesignconsultants.com

97 ms

style.css

style.css

30 ms

stylemenu.css

stylemenu.css

33 ms

ga.js

ga.js

9 ms

torpedo.jpg

torpedo.jpg

87 ms

__utm.gif

__utm.gif

13 ms

bk_p.jpg

bk_p.jpg

33 ms

bk_y.jpg

bk_y.jpg

34 ms

bk_g.jpg

bk_g.jpg

32 ms

bk_pu.jpg

bk_pu.jpg

34 ms

spacer.gif

spacer.gif

45 ms

transmission_center.jpg

transmission_center.jpg

60 ms

em_packaging_iso.jpg

em_packaging_iso.jpg

120 ms

circuit_card_assy.jpg

circuit_card_assy.jpg

249 ms

thermal_analysis.jpg

thermal_analysis.jpg

177 ms

structural_analysis.jpg

structural_analysis.jpg

92 ms

valve-stereolithography.jpg

valve-stereolithography.jpg

102 ms

Accessibility Review

rdmdesignconsultants.com accessibility score

81

Accessibility Issues

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

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

rdmdesignconsultants.com best practices score

92

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

SEO Factors

rdmdesignconsultants.com SEO score

69

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

High

Page is blocked from indexing

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 doesn't use legible font sizes

Language and Encoding

  • Language Detected

    ZH

  • Language Claimed

    EN

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Rdmdesignconsultants.com can be misinterpreted by Google and other search engines. Our service has detected that Chinese is used on the page, and it does not match the claimed English language. Our system also found out that Rdmdesignconsultants.com 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

rdmdesignconsultants.com

Open Graph description is not detected on the main page of Rdmdesignconsultants. 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: