Tools & Wizards About Us
reactorcore.com screenshot

Report Summary

  • 61

    Performance

    Renders faster than
    76% of other websites

  • 78

    Accessibility

    Visual factors better than
    that of 46% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 85

    SEO

    Google-friendlier than
    56% of websites

reactorcore.com

Reactorcore.com is for sale - PerfectDomain.com

Page Load Speed

1.3 sec in total

First Response

372 ms

Resources Loaded

622 ms

Page Rendered

354 ms

reactorcore.com screenshot

About Website

Click here to check amazing Reactorcore content for United States. Otherwise, check out these important facts you probably never knew about reactorcore.com

Checkout the full domain details of Reactorcore.com. Click Buy Now to instantly start the transaction or Make an offer to the seller!

Visit reactorcore.com

Key Findings

We analyzed Reactorcore.com page load time and found that the first response time was 372 ms and then it took 976 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 20% of websites can load faster.

Performance Metrics

reactorcore.com performance score

61

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.6 s

63/100

10%

LCP (Largest Contentful Paint)

Value4.3 s

43/100

25%

SI (Speed Index)

Value3.3 s

91/100

10%

TBT (Total Blocking Time)

Value540 ms

54/100

30%

CLS (Cumulative Layout Shift)

Value0.008

100/100

15%

TTI (Time to Interactive)

Value9.2 s

32/100

10%

Network Requests Diagram

reactorcore.com

372 ms

jquery.min.js

44 ms

modernizr.custom.js

23 ms

jquery.cbpQTRotator.modded.js

34 ms

advps-style.css

37 ms

Our browser made a total of 40 requests to load all elements on the main page. We found that 95% of them (38 requests) were addressed to the original Reactorcore.com, 3% (1 request) were made to Ajax.googleapis.com and 3% (1 request) were made to Cdn.segment.com. The less responsive or slowest element that took the longest time to load (372 ms) belongs to the original domain Reactorcore.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 357.6 kB (38%)

Content Size

946.1 kB

After Optimization

588.5 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Reactorcore.com main page is 946.1 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. 45% of websites need less resources to load. Images take 524.8 kB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 19.2 kB

  • Original 25.0 kB
  • After minification 22.1 kB
  • After compression 5.8 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 3.0 kB, which is 12% 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 19.2 kB or 77% of the original size.

Image Optimization

-10%

Potential reduce by 50.4 kB

  • Original 524.8 kB
  • After minification 474.5 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. Reactorcore images are well optimized though.

JavaScript Optimization

-58%

Potential reduce by 122.9 kB

  • Original 213.7 kB
  • After minification 208.2 kB
  • After compression 90.8 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 122.9 kB or 58% of the original size.

CSS Optimization

-90%

Potential reduce by 165.1 kB

  • Original 182.5 kB
  • After minification 131.9 kB
  • After compression 17.4 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. Reactorcore.com needs all CSS files to be minified and compressed as it can save up to 165.1 kB or 90% of the original size.

Requests Breakdown

Number of requests can be reduced by 15 (42%)

Requests Now

36

After Optimization

21

  • Images
  • JavaScript
  • CSS

The browser has sent 36 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Reactorcore. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

reactorcore.com

reactorcore.com

372 ms

jquery.min.js

jquery.min.js

44 ms

modernizr.custom.js

modernizr.custom.js

23 ms

jquery.cbpQTRotator.modded.js

jquery.cbpQTRotator.modded.js

34 ms

advps-style.css

advps-style.css

37 ms

styles.css

styles.css

33 ms

jquery.js

jquery.js

68 ms

jquery-migrate.min.js

jquery-migrate.min.js

34 ms

advps.frnt.script.js

advps.frnt.script.js

65 ms

jquery.bxslider.min.js

jquery.bxslider.min.js

65 ms

style.css

style.css

65 ms

style.css

style.css

81 ms

main.js

main.js

78 ms

jquery.form.min.js

jquery.form.min.js

78 ms

scripts.js

scripts.js

77 ms

wp-emoji-release.min.js

wp-emoji-release.min.js

26 ms

analytics.min.js

analytics.min.js

138 ms

icon-960-School.png

icon-960-School.png

10 ms

icon-960-Partners.png

icon-960-Partners.png

12 ms

icon-960-Hiring.png

icon-960-Hiring.png

13 ms

Kevin-Stephenson-wiki1-300x170.jpg

Kevin-Stephenson-wiki1-300x170.jpg

13 ms

Kevin-Stephenson-wiki1-219x124.jpg

Kevin-Stephenson-wiki1-219x124.jpg

14 ms

HR-Collaboration-300x170.jpg

HR-Collaboration-300x170.jpg

73 ms

HR-Collaboration-219x124.jpg

HR-Collaboration-219x124.jpg

18 ms

Last-Chance-Hackathon-1-300x170.jpg

Last-Chance-Hackathon-1-300x170.jpg

76 ms

Last-Chance-Hackathon-1-219x124.jpg

Last-Chance-Hackathon-1-219x124.jpg

77 ms

component.css

component.css

19 ms

logo-960-header-HackReactorCore.png

logo-960-header-HackReactorCore.png

10 ms

img-960-hero-home-1600x590.jpg

img-960-hero-home-1600x590.jpg

33 ms

logo-school-hackReactor.png

logo-school-hackReactor.png

10 ms

logo-school-makerSquare.png

logo-school-makerSquare.png

11 ms

logo-school-telegraphAcademy.png

logo-school-telegraphAcademy.png

11 ms

logo-school-remoteBeta.png

logo-school-remoteBeta.png

12 ms

logo-school-mobileMakers.png

logo-school-mobileMakers.png

18 ms

HRC_Employer_Logos_WT_960_1x.png

HRC_Employer_Logos_WT_960_1x.png

26 ms

icon-960-StartYourOwnSchool.png

icon-960-StartYourOwnSchool.png

19 ms

social-footer-960-Sprite.png

social-footer-960-Sprite.png

20 ms

MuseoSans_300-webfont.woff

MuseoSans_300-webfont.woff

21 ms

MuseoSans_700-webfont.woff

MuseoSans_700-webfont.woff

26 ms

MuseoSans_100-webfont.woff

MuseoSans_100-webfont.woff

28 ms

Accessibility Review

reactorcore.com accessibility score

78

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

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

reactorcore.com best practices score

83

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

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

reactorcore.com SEO score

85

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

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

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Reactorcore.com 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 Reactorcore.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

reactorcore.com

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