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raybiotech.com screenshot

Report Summary

  • 16

    Performance

    Renders faster than
    30% 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

  • 93

    SEO

    Google-friendlier than
    83% of websites

raybiotech.com

RayBiotech: Empowering Your Proteomics

Page Load Speed

3.8 sec in total

First Response

951 ms

Resources Loaded

2.6 sec

Page Rendered

224 ms

raybiotech.com screenshot

About Website

Welcome to raybiotech.com homepage info - get ready to check Ray Biotech best content for United States right away, or after learning these important things about raybiotech.com

RayBiotech, a leading life sciences company providing proteomic discovery tools. Your comprehensive source for protein research kits, reagents, and services.

Visit raybiotech.com

Key Findings

We analyzed Raybiotech.com page load time and found that the first response time was 951 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. This domain responded with an error, which can significantly jeopardize Raybiotech.com rating and web reputation

Performance Metrics

raybiotech.com performance score

16

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.3 s

76/100

10%

LCP (Largest Contentful Paint)

Value12.1 s

0/100

25%

SI (Speed Index)

Value6.5 s

39/100

10%

TBT (Total Blocking Time)

Value3,870 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0.395

26/100

15%

TTI (Time to Interactive)

Value15.1 s

7/100

10%

Network Requests Diagram

www.raybiotech.com

951 ms

reset.css

64 ms

jqueryui.css

119 ms

960.css

130 ms

base.css

136 ms

Our browser made a total of 81 requests to load all elements on the main page. We found that 95% of them (77 requests) were addressed to the original Raybiotech.com, 2% (2 requests) were made to Google-analytics.com and 1% (1 request) were made to Widget-cdn.rpxnow.com. The less responsive or slowest element that took the longest time to load (951 ms) belongs to the original domain Raybiotech.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 542.2 kB (32%)

Content Size

1.7 MB

After Optimization

1.1 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Raybiotech.com main page is 1.7 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. 30% of websites need less resources to load. Images take 1.0 MB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 52.3 kB

  • Original 64.0 kB
  • After minification 56.5 kB
  • After compression 11.7 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. This page needs HTML code to be minified as it can gain 7.5 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 52.3 kB or 82% of the original size.

Image Optimization

-9%

Potential reduce by 91.8 kB

  • Original 1.0 MB
  • After minification 951.9 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. Ray Biotech images are well optimized though.

JavaScript Optimization

-67%

Potential reduce by 257.4 kB

  • Original 381.6 kB
  • After minification 373.2 kB
  • After compression 124.1 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 257.4 kB or 67% of the original size.

CSS Optimization

-78%

Potential reduce by 140.8 kB

  • Original 179.9 kB
  • After minification 176.9 kB
  • After compression 39.2 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. Raybiotech.com needs all CSS files to be minified and compressed as it can save up to 140.8 kB or 78% of the original size.

Requests Breakdown

Number of requests can be reduced by 39 (51%)

Requests Now

77

After Optimization

38

  • Images
  • JavaScript
  • CSS

The browser has sent 77 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ray Biotech. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and from 21 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.raybiotech.com

www.raybiotech.com

951 ms

reset.css

reset.css

64 ms

jqueryui.css

jqueryui.css

119 ms

960.css

960.css

130 ms

base.css

base.css

136 ms

styles.css

styles.css

142 ms

styles_menu.less

styles_menu.less

158 ms

dropdown.css

dropdown.css

148 ms

styles.css

styles.css

171 ms

styles.css

styles.css

192 ms

styles.css

styles.css

199 ms

styles.css

styles.css

206 ms

styles.css

styles.css

220 ms

styles.css

styles.css

229 ms

styles.css

styles.css

222 ms

styles.css

styles.css

254 ms

styles.css

styles.css

262 ms

styles.css

styles.css

267 ms

styles.css

styles.css

290 ms

styles.css

styles.css

275 ms

styles.css

styles.css

301 ms

styles.css

styles.css

318 ms

jquery.min.js

jquery.min.js

394 ms

jquery-ui.custom.min.js

jquery-ui.custom.min.js

467 ms

tooltip.min.js

tooltip.min.js

330 ms

jquery.appear-1.1.1.js

jquery.appear-1.1.1.js

364 ms

tinymce.editor.js

tinymce.editor.js

375 ms

core.js

core.js

452 ms

ajax.js

ajax.js

385 ms

func.js

func.js

439 ms

func.js

func.js

451 ms

slider.js

slider.js

441 ms

func.js

func.js

459 ms

back_to_top.js

back_to_top.js

520 ms

engage.js

engage.js

33 ms

RayBiotech-Logo-St-Patricks.png

RayBiotech-Logo-St-Patricks.png

110 ms

ISO-Certified.jpg

ISO-Certified.jpg

92 ms

St-Patricks-Day.jpg

St-Patricks-Day.jpg

139 ms

Array-Picker-Header.png

Array-Picker-Header.png

133 ms

Calendar_Contest_2017.jpg

Calendar_Contest_2017.jpg

322 ms

Neuroscience_Arrays_-_7.jpg

Neuroscience_Arrays_-_7.jpg

307 ms

Lepoard_&_Tiger_Mix_&_Match_2.jpg

Lepoard_&_Tiger_Mix_&_Match_2.jpg

414 ms

ELISA-Starbucks-5.jpg

ELISA-Starbucks-5.jpg

279 ms

Gecko-660_6.jpg

Gecko-660_6.jpg

336 ms

Simoa-compressed.jpg

Simoa-compressed.jpg

399 ms

Pick-Your-Pathway.jpg

Pick-Your-Pathway.jpg

396 ms

Phospho-Sidebar.png

Phospho-Sidebar.png

383 ms

screening%20arrays.png

screening%20arrays.png

388 ms

Quality_small.jpg

Quality_small.jpg

401 ms

blue_ELISA_small.jpg

blue_ELISA_small.jpg

460 ms

Membrane-Array_small.jpg

Membrane-Array_small.jpg

456 ms

high_density_array4_small.jpg

high_density_array4_small.jpg

450 ms

53119_C-Series_button1347982782505895be2690b.png

53119_C-Series_button1347982782505895be2690b.png

463 ms

49542_ELISA_kit137044594851af587c32a52145592136456c798d48ba45.jpg

49542_ELISA_kit137044594851af587c32a52145592136456c798d48ba45.jpg

466 ms

52440_Quantibody_button1380916530524f1d32c99d9.png

52440_Quantibody_button1380916530524f1d32c99d9.png

486 ms

52158_52149_C-Series_button1347982755505895a3bd7c3.png

52158_52149_C-Series_button1347982755505895a3bd7c3.png

504 ms

52394_G-Series_Button1347983815505899c7a13a1.png

52394_G-Series_Button1347983815505899c7a13a1.png

521 ms

52442_C-Series_button1347982782505895be2690b.png

52442_C-Series_button1347982782505895be2690b.png

536 ms

EIA140623783953d17c8f20774144197841455f2d82ed5c0d.jpg

EIA140623783953d17c8f20774144197841455f2d82ed5c0d.jpg

527 ms

52685_52159_51330_ELISA_kit137340205251dc73c4ceb28.jpg

52685_52159_51330_ELISA_kit137340205251dc73c4ceb28.jpg

536 ms

Quantitative-Arrays.png

Quantitative-Arrays.png

560 ms

ELISA-Plate-Sidebar.png

ELISA-Plate-Sidebar.png

573 ms

Biomarker-Discovery-Sidebar.png

Biomarker-Discovery-Sidebar.png

588 ms

socialmedia_2.png

socialmedia_2.png

592 ms

arrow_dropdown.png

arrow_dropdown.png

598 ms

cart_icon.png

cart_icon.png

590 ms

menu_bar_bg.png

menu_bar_bg.png

621 ms

search_field_bg.png

search_field_bg.png

607 ms

search_magnifier.png

search_magnifier.png

630 ms

sb_cat_title_bg.png

sb_cat_title_bg.png

625 ms

sb_cat_body_bg.png

sb_cat_body_bg.png

635 ms

ga.js

ga.js

21 ms

__utm.gif

__utm.gif

13 ms

sidebox_delim.gif

sidebox_delim.gif

601 ms

collect

collect

66 ms

footer_bg.png

footer_bg.png

585 ms

footer_line.png

footer_line.png

584 ms

button_sprite.png

button_sprite.png

590 ms

transparent_black_bg.png

transparent_black_bg.png

452 ms

paging_dots.png

paging_dots.png

445 ms

print.css

print.css

60 ms

Accessibility Review

raybiotech.com accessibility score

96

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

Links do not have a discernible name

Best Practices

raybiotech.com 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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

SEO Factors

raybiotech.com SEO score

93

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 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 Raybiotech.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 Raybiotech.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

raybiotech.com

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