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rescom.org screenshot

Report Summary

  • 71

    Performance

    Renders faster than
    81% of other websites

  • 96

    Accessibility

    Visual factors better than
    that of 88% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

rescom.org

Home | RESCOM Environmental Corp: Environmental Consulting Services

Page Load Speed

1.6 sec in total

First Response

131 ms

Resources Loaded

1.1 sec

Page Rendered

366 ms

rescom.org screenshot

About Website

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

RESCOM Environmental Corp provides nationwide environmental consulting services throughout the United States and its territories. With offices in Michigan, Indiana, New York, and Florida and a nationw...

Visit rescom.org

Key Findings

We analyzed Rescom.org page load time and found that the first response time was 131 ms and then it took 1.5 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.

Performance Metrics

rescom.org performance score

71

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.2 s

79/100

10%

LCP (Largest Contentful Paint)

Value8.4 s

2/100

25%

SI (Speed Index)

Value2.2 s

99/100

10%

TBT (Total Blocking Time)

Value50 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value5.2 s

74/100

10%

Network Requests Diagram

rescom.org

131 ms

www.rescom.org

220 ms

bootstrap.min.css

109 ms

modern-business.css

155 ms

jquery.min.js

210 ms

Our browser made a total of 28 requests to load all elements on the main page. We found that 96% of them (27 requests) were addressed to the original Rescom.org, 4% (1 request) were made to Img1.wsimg.com. The less responsive or slowest element that took the longest time to load (615 ms) belongs to the original domain Rescom.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 244.9 kB (4%)

Content Size

6.6 MB

After Optimization

6.4 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Rescom.org main page is 6.6 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. 25% of websites need less resources to load. Images take 6.5 MB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 9.3 kB

  • Original 12.4 kB
  • After minification 10.6 kB
  • After compression 3.0 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. This page needs HTML code to be minified as it can gain 1.7 kB, which is 14% 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 9.3 kB or 75% of the original size.

Image Optimization

-4%

Potential reduce by 235.4 kB

  • Original 6.5 MB
  • After minification 6.3 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. RESCOM images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 19 B

  • Original 72.7 kB
  • After minification 72.7 kB
  • After compression 72.7 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

-0%

Potential reduce by 82 B

  • Original 23.3 kB
  • After minification 23.3 kB
  • After compression 23.2 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. Rescom.org has all CSS files already compressed.

Requests Breakdown

We found no issues to fix!

Requests Now

26

After Optimization

26

  • Images
  • JavaScript
  • CSS

The browser has sent 26 CSS, Javascripts, AJAX and image requests in order to completely render the main page of RESCOM. According to our analytics all requests are already optimized.

Network Requests Diagram

rescom.org

rescom.org

131 ms

www.rescom.org

www.rescom.org

220 ms

bootstrap.min.css

bootstrap.min.css

109 ms

modern-business.css

modern-business.css

155 ms

jquery.min.js

jquery.min.js

210 ms

bootstrap.bundle.min.js

bootstrap.bundle.min.js

206 ms

Logo_2.png

Logo_2.png

274 ms

AEP.png

AEP.png

158 ms

Dish.png

Dish.png

226 ms

TMobile.png

TMobile.png

206 ms

NBC.png

NBC.png

224 ms

USCellular.jpg

USCellular.jpg

273 ms

TowerKing.png

TowerKing.png

274 ms

ATT.png

ATT.png

275 ms

Cricket.jpg

Cricket.jpg

276 ms

Fullerton.jpg

Fullerton.jpg

276 ms

General_Dynamics.jpg

General_Dynamics.jpg

316 ms

ACRA.jpg

ACRA.jpg

315 ms

RPA.jpg

RPA.jpg

314 ms

SAA.png

SAA.png

469 ms

PFW.jpg

PFW.jpg

469 ms

Story.png

Story.png

322 ms

Map_2023.jpg

Map_2023.jpg

468 ms

scc-c2.min.js

scc-c2.min.js

28 ms

IMG_1005.jpg

IMG_1005.jpg

412 ms

Solar.jpg

Solar.jpg

512 ms

IMG_9720.jpg

IMG_9720.jpg

517 ms

IMG_1004.jpg

IMG_1004.jpg

615 ms

Accessibility Review

rescom.org accessibility score

96

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

ARIA input fields do not have accessible names

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

rescom.org 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

Displays images with incorrect aspect ratio

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

rescom.org 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

Links do not have descriptive text

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 Rescom.org 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 Rescom.org 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

rescom.org

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