Tools & Wizards About Us
rockychem.com screenshot

Report Summary

  • 58

    Performance

    Renders faster than
    74% of other websites

  • 88

    Accessibility

    Visual factors better than
    that of 68% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

rockychem.com

Home 2024 | Rocky Mountain Conference

Page Load Speed

3.5 sec in total

First Response

632 ms

Resources Loaded

2.2 sec

Page Rendered

657 ms

rockychem.com screenshot

About Website

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

Visit rockychem.com

Key Findings

We analyzed Rockychem.com page load time and found that the first response time was 632 ms and then it took 2.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

rockychem.com performance score

58

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.0 s

48/100

10%

LCP (Largest Contentful Paint)

Value5.5 s

19/100

25%

SI (Speed Index)

Value5.3 s

57/100

10%

TBT (Total Blocking Time)

Value10 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.338

33/100

15%

TTI (Time to Interactive)

Value4.8 s

79/100

10%

Network Requests Diagram

rockychem.com

632 ms

normalize.min.css

29 ms

awesome-menu.css

80 ms

fancy-background.css

85 ms

css2

37 ms

Our browser made a total of 50 requests to load all elements on the main page. We found that 70% of them (35 requests) were addressed to the original Rockychem.com, 26% (13 requests) were made to Fonts.gstatic.com and 2% (1 request) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (632 ms) belongs to the original domain Rockychem.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 113.4 kB (39%)

Content Size

292.1 kB

After Optimization

178.7 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Rockychem.com main page is 292.1 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. 60% of websites need less resources to load. Images take 164.8 kB which makes up the majority of the site volume.

HTML Optimization

-89%

Potential reduce by 67.9 kB

  • Original 76.1 kB
  • After minification 75.2 kB
  • After compression 8.2 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 67.9 kB or 89% of the original size.

Image Optimization

-23%

Potential reduce by 37.4 kB

  • Original 164.8 kB
  • After minification 127.4 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. Obviously, Rocky Chem needs image optimization as it can save up to 37.4 kB or 23% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-13%

Potential reduce by 3.5 kB

  • Original 25.8 kB
  • After minification 25.8 kB
  • After compression 22.3 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 3.5 kB or 13% of the original size.

CSS Optimization

-18%

Potential reduce by 4.6 kB

  • Original 25.4 kB
  • After minification 25.4 kB
  • After compression 20.8 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. Rockychem.com needs all CSS files to be minified and compressed as it can save up to 4.6 kB or 18% of the original size.

Requests Breakdown

Number of requests can be reduced by 10 (29%)

Requests Now

35

After Optimization

25

  • Images
  • JavaScript
  • CSS

The browser has sent 35 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Rocky Chem. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

rockychem.com

rockychem.com

632 ms

normalize.min.css

normalize.min.css

29 ms

awesome-menu.css

awesome-menu.css

80 ms

fancy-background.css

fancy-background.css

85 ms

css2

css2

37 ms

post-7167-defaults.css

post-7167-defaults.css

83 ms

post-7170-defaults.css

post-7170-defaults.css

78 ms

post-7182-defaults.css

post-7182-defaults.css

84 ms

global-settings.css

global-settings.css

85 ms

post-7167.css

post-7167.css

105 ms

post-7170.css

post-7170.css

106 ms

post-7182.css

post-7182.css

105 ms

RMCMR-500x107-1.png

RMCMR-500x107-1.png

240 ms

breakdance-utils.js

breakdance-utils.js

108 ms

header-builder.js

header-builder.js

112 ms

awesome-menu.js

awesome-menu.js

151 ms

bruker-logo.svg

bruker-logo.svg

138 ms

bridge12-logo.svg

bridge12-logo.svg

140 ms

IES-1.png

IES-1.png

144 ms

maglab_banner.jpg

maglab_banner.jpg

195 ms

Screenshot-2024-02-20-at-20-10-05-LOGS.png

Screenshot-2024-02-20-at-20-10-05-LOGS.png

185 ms

20200623_RST_R_Symbol_Logo_for_Agile_Emails_720x.webp

20200623_RST_R_Symbol_Logo_for_Agile_Emails_720x.webp

173 ms

ciqtek-logo.webp

ciqtek-logo.webp

168 ms

gmw-associates-logo.svg

gmw-associates-logo.svg

164 ms

jeol-logo.webp

jeol-logo.webp

179 ms

acert-logo.webp

acert-logo.webp

224 ms

cold-edge-technologies-logo.webp

cold-edge-technologies-logo.webp

225 ms

vdi-logo.webp

vdi-logo.webp

206 ms

ismar-logo-black.webp

ismar-logo-black.webp

213 ms

doty-scientific-logo.webp

doty-scientific-logo.webp

212 ms

american-chemical-society-acs-logo-compact.svg

american-chemical-society-acs-logo-compact.svg

221 ms

ames-national-laboratory-logo.webp

ames-national-laboratory-logo.webp

329 ms

magnetic-resonance-in-chemistry-logo.webp

magnetic-resonance-in-chemistry-logo.webp

329 ms

kurt-zilm.webp

kurt-zilm.webp

329 ms

sandra-eaton.webp

sandra-eaton.webp

330 ms

sunil-saxena.webp

sunil-saxena.webp

330 ms

homepage-background.webp

homepage-background.webp

228 ms

UcCO3FwrK3iLTeHuS_nVMrMxCp50SjIw2boKoduKmMEVuGKYMZs.woff

UcCO3FwrK3iLTeHuS_nVMrMxCp50SjIw2boKoduKmMEVuGKYMZs.woff

24 ms

UcCO3FwrK3iLTeHuS_nVMrMxCp50SjIw2boKoduKmMEVuFuYMZs.woff

UcCO3FwrK3iLTeHuS_nVMrMxCp50SjIw2boKoduKmMEVuFuYMZs.woff

38 ms

UcCO3FwrK3iLTeHuS_nVMrMxCp50SjIw2boKoduKmMEVuDyYMZs.woff

UcCO3FwrK3iLTeHuS_nVMrMxCp50SjIw2boKoduKmMEVuDyYMZs.woff

51 ms

UcCO3FwrK3iLTeHuS_nVMrMxCp50SjIw2boKoduKmMEVuBWYMZs.woff

UcCO3FwrK3iLTeHuS_nVMrMxCp50SjIw2boKoduKmMEVuBWYMZs.woff

54 ms

UcCO3FwrK3iLTeHuS_nVMrMxCp50SjIw2boKoduKmMEVuI6fMZs.woff

UcCO3FwrK3iLTeHuS_nVMrMxCp50SjIw2boKoduKmMEVuI6fMZs.woff

51 ms

UcCO3FwrK3iLTeHuS_nVMrMxCp50SjIw2boKoduKmMEVuLyfMZs.woff

UcCO3FwrK3iLTeHuS_nVMrMxCp50SjIw2boKoduKmMEVuLyfMZs.woff

52 ms

UcCO3FwrK3iLTeHuS_nVMrMxCp50SjIw2boKoduKmMEVuOKfMZs.woff

UcCO3FwrK3iLTeHuS_nVMrMxCp50SjIw2boKoduKmMEVuOKfMZs.woff

53 ms

UcCO3FwrK3iLTeHuS_nVMrMxCp50SjIw2boKoduKmMEVuDyfMZs.woff

UcCO3FwrK3iLTeHuS_nVMrMxCp50SjIw2boKoduKmMEVuDyfMZs.woff

50 ms

UcCO3FwrK3iLTeHuS_nVMrMxCp50SjIw2boKoduKmMEVuLyeMZs.woff

UcCO3FwrK3iLTeHuS_nVMrMxCp50SjIw2boKoduKmMEVuLyeMZs.woff

52 ms

bx6dNxyWnf-uxPdXDHUD_RdAi2Kp0Q.woff

bx6dNxyWnf-uxPdXDHUD_RdAi2Kp0Q.woff

119 ms

bx6dNxyWnf-uxPdXDHUD_RdAs2Cp0Q.woff

bx6dNxyWnf-uxPdXDHUD_RdAs2Cp0Q.woff

146 ms

bx6dNxyWnf-uxPdXDHUD_RdA-2ap0Q.woff

bx6dNxyWnf-uxPdXDHUD_RdA-2ap0Q.woff

127 ms

bx6CNxyWnf-uxPdXDHUD_Rd4DA.woff

bx6CNxyWnf-uxPdXDHUD_Rd4DA.woff

98 ms

Accessibility Review

rockychem.com accessibility score

88

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

rockychem.com best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

High

Browser errors were logged to the console

SEO Factors

rockychem.com SEO score

86

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

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 Rockychem.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 Rockychem.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

rockychem.com

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