Tools & Wizards About Us
worldwideconchology.com screenshot

Report Summary

  • 53

    Performance

    Renders faster than
    70% of other websites

  • 97

    Accessibility

    Visual factors better than
    that of 92% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 99

    SEO

    Google-friendlier than
    93% of websites

worldwideconchology.com

worldwideconchology & Worldwide Specimen Shells

Page Load Speed

1.9 sec in total

First Response

86 ms

Resources Loaded

1.8 sec

Page Rendered

56 ms

worldwideconchology.com screenshot

About Website

Visit worldwideconchology.com now to see the best up-to-date Worldwide Conchology content and also check out these interesting facts you probably never knew about worldwideconchology.com

CONCHOLOGY - The Art and Science of Nature at worldwideconchology.com is a Web site designed for shell collectors with a variety of interests in the hobby and science of conchology, and for anyone who...

Visit worldwideconchology.com

Key Findings

We analyzed Worldwideconchology.com page load time and found that the first response time was 86 ms and then it took 1.8 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.

Performance Metrics

worldwideconchology.com performance score

53

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.1 s

47/100

10%

LCP (Largest Contentful Paint)

Value4.5 s

37/100

25%

SI (Speed Index)

Value5.8 s

50/100

10%

TBT (Total Blocking Time)

Value450 ms

62/100

30%

CLS (Cumulative Layout Shift)

Value0.003

100/100

15%

TTI (Time to Interactive)

Value15.2 s

7/100

10%

Network Requests Diagram

www.worldwideconchology.com

86 ms

minified.js

35 ms

focus-within-polyfill.js

33 ms

polyfill.min.js

835 ms

thunderbolt-commons.3a64b3ed.bundle.min.js

43 ms

Our browser made a total of 57 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Worldwideconchology.com, 37% (21 requests) were made to Static.parastorage.com and 35% (20 requests) were made to Static.wixstatic.com. The less responsive or slowest element that took the longest time to load (835 ms) relates to the external source Polyfill-fastly.io.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.2 MB (59%)

Content Size

2.0 MB

After Optimization

833.1 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Worldwideconchology.com main page is 2.0 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. 45% of websites need less resources to load. HTML takes 1.3 MB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 1.0 MB

  • Original 1.3 MB
  • After minification 1.3 MB
  • After compression 227.8 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. 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 1.0 MB or 82% of the original size.

Image Optimization

-22%

Potential reduce by 99.4 kB

  • Original 460.1 kB
  • After minification 360.7 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, Worldwide Conchology needs image optimization as it can save up to 99.4 kB or 22% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-18%

Potential reduce by 53.8 kB

  • Original 298.5 kB
  • After minification 298.5 kB
  • After compression 244.7 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 53.8 kB or 18% of the original size.

Requests Breakdown

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

Requests Now

35

After Optimization

25

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 35 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Worldwide Conchology. 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 JavaScripts and as a result speed up the page load time.

Network Requests Diagram

www.worldwideconchology.com

www.worldwideconchology.com

86 ms

minified.js

minified.js

35 ms

focus-within-polyfill.js

focus-within-polyfill.js

33 ms

polyfill.min.js

polyfill.min.js

835 ms

thunderbolt-commons.3a64b3ed.bundle.min.js

thunderbolt-commons.3a64b3ed.bundle.min.js

43 ms

main.380e55cc.bundle.min.js

main.380e55cc.bundle.min.js

44 ms

main.renderer.1d21f023.bundle.min.js

main.renderer.1d21f023.bundle.min.js

42 ms

lodash.min.js

lodash.min.js

44 ms

react.production.min.js

react.production.min.js

45 ms

react-dom.production.min.js

react-dom.production.min.js

47 ms

siteTags.bundle.min.js

siteTags.bundle.min.js

44 ms

MX-1356%20Homalocantha%20pele%20Waikiki%2045_edi.png

MX-1356%20Homalocantha%20pele%20Waikiki%2045_edi.png

88 ms

wss_logo-400-195sq.jpg

wss_logo-400-195sq.jpg

198 ms

20240810_004906.jpg

20240810_004906.jpg

156 ms

216e18_73a6a115fc434bcc8f7fbdfad0724f80~mv2.jpg

216e18_73a6a115fc434bcc8f7fbdfad0724f80~mv2.jpg

534 ms

216e18_4dcadedfc6ad4f7d9393a041cdbe5588~mv2.jpg

216e18_4dcadedfc6ad4f7d9393a041cdbe5588~mv2.jpg

324 ms

216e18_aac74bd95dc04157a433d2043c928b91~mv2.jpg

216e18_aac74bd95dc04157a433d2043c928b91~mv2.jpg

284 ms

216e18_39c0d8be21804d078aaba322932fe4b0~mv2.jpg

216e18_39c0d8be21804d078aaba322932fe4b0~mv2.jpg

275 ms

216e18_baf0c2d2165f4fe1b689c6cb8c04ca04~mv2.jpg

216e18_baf0c2d2165f4fe1b689c6cb8c04ca04~mv2.jpg

309 ms

216e18_09a99b08fea84e0aa989abfa8d4b2c38~mv2.jpg

216e18_09a99b08fea84e0aa989abfa8d4b2c38~mv2.jpg

343 ms

216e18_342f1882b81c47a9818da049ea282265~mv2.jpg

216e18_342f1882b81c47a9818da049ea282265~mv2.jpg

567 ms

216e18_e60090446fa449c88d041936732129ed~mv2.jpg

216e18_e60090446fa449c88d041936732129ed~mv2.jpg

439 ms

216e18_67680e7d1ceb42aaac0fb716a7025af5~mv2.jpg

216e18_67680e7d1ceb42aaac0fb716a7025af5~mv2.jpg

473 ms

216e18_93feaa47cd444b2f9bc835c7b05589ae~mv2.jpg

216e18_93feaa47cd444b2f9bc835c7b05589ae~mv2.jpg

526 ms

216e18_1ba71c5d22404b37a53f78be719c82ef~mv2.jpg

216e18_1ba71c5d22404b37a53f78be719c82ef~mv2.jpg

515 ms

216e18_bc8b9012ecc5450ebfcdfd75d5bd2a7a~mv2.jpg

216e18_bc8b9012ecc5450ebfcdfd75d5bd2a7a~mv2.jpg

597 ms

menu-res.jpg

menu-res.jpg

609 ms

Bursa%20verrucosus%20web%20sample_edited.png

Bursa%20verrucosus%20web%20sample_edited.png

656 ms

WK-0450%20web%20sample_edited.png

WK-0450%20web%20sample_edited.png

673 ms

Mirapecten%20rastellum%20Palawan%2046_edited_e.png

Mirapecten%20rastellum%20Palawan%2046_edited_e.png

691 ms

216e18_15425d2f716c432cbe96e4b482d3e194~mv2.jpg

216e18_15425d2f716c432cbe96e4b482d3e194~mv2.jpg

723 ms

bundle.min.js

bundle.min.js

105 ms

e2b9cbeb-fa8e-41cd-8a6a-46044b29ba52.woff

e2b9cbeb-fa8e-41cd-8a6a-46044b29ba52.woff

11 ms

Fraunces_120pt-Light.ttf

Fraunces_120pt-Light.ttf

20 ms

Fraunces_120pt-Regular.ttf

Fraunces_120pt-Regular.ttf

19 ms

Fraunces_120pt-LightItalic.ttf

Fraunces_120pt-LightItalic.ttf

10 ms

Fraunces_120pt-Italic.ttf

Fraunces_120pt-Italic.ttf

10 ms

908c4810-64db-4b46-bb8e-823eb41f68c0.woff

908c4810-64db-4b46-bb8e-823eb41f68c0.woff

9 ms

99 ms

96 ms

94 ms

95 ms

94 ms

93 ms

133 ms

126 ms

127 ms

125 ms

124 ms

124 ms

deprecation-en.v5.html

deprecation-en.v5.html

5 ms

bolt-performance

bolt-performance

19 ms

deprecation-style.v5.css

deprecation-style.v5.css

4 ms

right-arrow.svg

right-arrow.svg

14 ms

WixMadeforDisplay_W_Bd.woff

WixMadeforDisplay_W_Bd.woff

8 ms

WixMadeforText_W_Bd.woff

WixMadeforText_W_Bd.woff

4 ms

WixMadeforText_W_Rg.woff

WixMadeforText_W_Rg.woff

4 ms

Accessibility Review

worldwideconchology.com accessibility score

97

Accessibility Issues

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

worldwideconchology.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

High

Page has valid source maps

SEO Factors

worldwideconchology.com SEO score

99

Search Engine Optimization Advices

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

High

Tap targets are not sized appropriately

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 Worldwideconchology.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 Worldwideconchology.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

worldwideconchology.com

Open Graph data is detected on the main page of Worldwide Conchology. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: