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qjegh.lyellcollection.org screenshot

Report Summary

  • 33

    Performance

    Renders faster than
    53% of other websites

  • 97

    Accessibility

    Visual factors better than
    that of 92% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 72

    SEO

    Google-friendlier than
    31% of websites

qjegh.lyellcollection.org

Lyell Collection

Page Load Speed

1.5 sec in total

First Response

304 ms

Resources Loaded

985 ms

Page Rendered

181 ms

qjegh.lyellcollection.org screenshot

About Website

Visit qjegh.lyellcollection.org now to see the best up-to-date Qjegh Lyell Collection content for United States and also check out these interesting facts you probably never knew about qjegh.lyellcollection.org

Visit qjegh.lyellcollection.org

Key Findings

We analyzed Qjegh.lyellcollection.org page load time and found that the first response time was 304 ms and then it took 1.2 sec 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

qjegh.lyellcollection.org performance score

33

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.3 s

18/100

10%

LCP (Largest Contentful Paint)

Value5.1 s

26/100

25%

SI (Speed Index)

Value5.3 s

58/100

10%

TBT (Total Blocking Time)

Value1,040 ms

26/100

30%

CLS (Cumulative Layout Shift)

Value0.217

57/100

15%

TTI (Time to Interactive)

Value10.0 s

26/100

10%

Network Requests Diagram

qjegh.lyellcollection.org

304 ms

hw-global.css

72 ms

main.css

141 ms

hw-publisher-global.css

143 ms

hw-publisher-page-home.css

144 ms

Our browser made a total of 30 requests to load all elements on the main page. We found that 90% of them (27 requests) were addressed to the original Qjegh.lyellcollection.org, 7% (2 requests) were made to Google-analytics.com and 3% (1 request) were made to Stats.g.doubleclick.net. The less responsive or slowest element that took the longest time to load (304 ms) belongs to the original domain Qjegh.lyellcollection.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 200.1 kB (57%)

Content Size

352.5 kB

After Optimization

152.4 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Qjegh.lyellcollection.org main page is 352.5 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. 25% of websites need less resources to load. Javascripts take 189.1 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 11.0 kB

  • Original 13.8 kB
  • After minification 9.1 kB
  • After compression 2.8 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 4.7 kB, which is 34% 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 11.0 kB or 80% of the original size.

Image Optimization

-12%

Potential reduce by 10.4 kB

  • Original 85.0 kB
  • After minification 74.5 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. Obviously, Qjegh Lyell Collection needs image optimization as it can save up to 10.4 kB or 12% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-67%

Potential reduce by 126.7 kB

  • Original 189.1 kB
  • After minification 176.7 kB
  • After compression 62.5 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 126.7 kB or 67% of the original size.

CSS Optimization

-80%

Potential reduce by 51.9 kB

  • Original 64.5 kB
  • After minification 46.1 kB
  • After compression 12.6 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. Qjegh.lyellcollection.org needs all CSS files to be minified and compressed as it can save up to 51.9 kB or 80% of the original size.

Requests Breakdown

Number of requests can be reduced by 16 (57%)

Requests Now

28

After Optimization

12

  • Images
  • JavaScript
  • CSS

The browser has sent 28 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Qjegh Lyell Collection. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and from 13 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

qjegh.lyellcollection.org

qjegh.lyellcollection.org

304 ms

hw-global.css

hw-global.css

72 ms

main.css

main.css

141 ms

hw-publisher-global.css

hw-publisher-global.css

143 ms

hw-publisher-page-home.css

hw-publisher-page-home.css

144 ms

leaderboard.css

leaderboard.css

148 ms

jquery-min.js

jquery-min.js

210 ms

fingerprint.js

fingerprint.js

146 ms

hw-shared.js

hw-shared.js

209 ms

hw-publisher-shared.js

hw-publisher-shared.js

210 ms

hw-global-sidebars.css

hw-global-sidebars.css

147 ms

hw-global-elements.css

hw-global-elements.css

150 ms

hw-global-citation.css

hw-global-citation.css

148 ms

hw-global-classes.css

hw-global-classes.css

215 ms

hw-global-dynamic-elements.css

hw-global-dynamic-elements.css

209 ms

ui.css

ui.css

144 ms

home-page.css

home-page.css

150 ms

hw-publisher-sidebars.css

hw-publisher-sidebars.css

149 ms

analytics.js

analytics.js

67 ms

journal_logo.gif

journal_logo.gif

106 ms

go.gif

go.gif

112 ms

society_logo.gif

society_logo.gif

107 ms

login.gif

login.gif

107 ms

Geology%20Career%20Pathways%20Lyell%20Collection%20banner.jpg

Geology%20Career%20Pathways%20Lyell%20Collection%20banner.jpg

292 ms

cover_shadow.png

cover_shadow.png

106 ms

home_cover.gif

home_cover.gif

262 ms

rss.gif

rss.gif

177 ms

dash.gif

dash.gif

174 ms

collect

collect

14 ms

collect

collect

95 ms

Accessibility Review

qjegh.lyellcollection.org accessibility score

97

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

qjegh.lyellcollection.org best practices score

67

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

Browser errors were logged to the console

SEO Factors

qjegh.lyellcollection.org SEO score

72

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

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

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 Qjegh.lyellcollection.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 Qjegh.lyellcollection.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

qjegh.lyellcollection.org

Open Graph description is not detected on the main page of Qjegh Lyell Collection. 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: