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sajg.geoscienceworld.org screenshot

Report Summary

  • 27

    Performance

    Renders faster than
    47% of other websites

  • 90

    Accessibility

    Visual factors better than
    that of 75% of websites

  • 0

    Best Practices

  • 92

    SEO

    Google-friendlier than
    75% of websites

sajg.geoscienceworld.org

Page Load Speed

2 sec in total

First Response

287 ms

Resources Loaded

1.5 sec

Page Rendered

169 ms

sajg.geoscienceworld.org screenshot

About Website

Welcome to sajg.geoscienceworld.org homepage info - get ready to check Sajg Geoscienceworld best content for China right away, or after learning these important things about sajg.geoscienceworld.org

Visit sajg.geoscienceworld.org

Key Findings

We analyzed Sajg.geoscienceworld.org page load time and found that the first response time was 287 ms and then it took 1.7 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster. This domain responded with an error, which can significantly jeopardize Sajg.geoscienceworld.org rating and web reputation

Performance Metrics

sajg.geoscienceworld.org performance score

27

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.0 s

84/100

10%

LCP (Largest Contentful Paint)

Value14.8 s

0/100

25%

SI (Speed Index)

Value6.5 s

39/100

10%

TBT (Total Blocking Time)

Value960 ms

29/100

30%

CLS (Cumulative Layout Shift)

Value0.323

36/100

15%

TTI (Time to Interactive)

Value14.6 s

8/100

10%

Network Requests Diagram

sajg.geoscienceworld.org

287 ms

hw-global.css

72 ms

main.css

142 ms

hw-publisher-global.css

150 ms

hw-local-global.css

146 ms

Our browser made a total of 44 requests to load all elements on the main page. We found that 93% of them (41 requests) were addressed to the original Sajg.geoscienceworld.org, 7% (3 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (785 ms) belongs to the original domain Sajg.geoscienceworld.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 202.8 kB (23%)

Content Size

882.2 kB

After Optimization

679.4 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Sajg.geoscienceworld.org main page is 882.2 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. 30% of websites need less resources to load. Images take 614.8 kB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 18.6 kB

  • Original 22.1 kB
  • After minification 13.2 kB
  • After compression 3.5 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 8.9 kB, which is 40% 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 18.6 kB or 84% of the original size.

Image Optimization

-3%

Potential reduce by 15.7 kB

  • Original 614.8 kB
  • After minification 599.1 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. Sajg Geoscienceworld images are well optimized though.

JavaScript Optimization

-62%

Potential reduce by 96.0 kB

  • Original 154.9 kB
  • After minification 141.9 kB
  • After compression 58.9 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 96.0 kB or 62% of the original size.

CSS Optimization

-80%

Potential reduce by 72.5 kB

  • Original 90.4 kB
  • After minification 68.8 kB
  • After compression 17.9 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. Sajg.geoscienceworld.org needs all CSS files to be minified and compressed as it can save up to 72.5 kB or 80% of the original size.

Requests Breakdown

Number of requests can be reduced by 28 (67%)

Requests Now

42

After Optimization

14

  • Images
  • JavaScript
  • CSS

The browser has sent 42 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sajg Geoscienceworld. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and from 18 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

sajg.geoscienceworld.org

sajg.geoscienceworld.org

287 ms

hw-global.css

hw-global.css

72 ms

main.css

main.css

142 ms

hw-publisher-global.css

hw-publisher-global.css

150 ms

hw-local-global.css

hw-local-global.css

146 ms

hw-publisher-page-home.css

hw-publisher-page-home.css

151 ms

hw-local-page-home.css

hw-local-page-home.css

152 ms

d25-leaderboard.css

d25-leaderboard.css

154 ms

jquery-min.js

jquery-min.js

290 ms

fingerprint.js

fingerprint.js

215 ms

hw-shared.js

hw-shared.js

217 ms

hw-design1.js

hw-design1.js

215 ms

hw-publisher-shared.js

hw-publisher-shared.js

225 ms

publisher-home.js

publisher-home.js

230 ms

hw-global-sidebars.css

hw-global-sidebars.css

220 ms

hw-global-elements.css

hw-global-elements.css

217 ms

hw-global-citation.css

hw-global-citation.css

217 ms

hw-global-classes.css

hw-global-classes.css

234 ms

hw-global-dynamic-elements.css

hw-global-dynamic-elements.css

242 ms

ui.css

ui.css

218 ms

d25-page-home.css

d25-page-home.css

215 ms

d25-sidebar.css

d25-sidebar.css

218 ms

hw-local-sidebars.css

hw-local-sidebars.css

216 ms

hw-publisher-sidebars.css

hw-publisher-sidebars.css

232 ms

hw-publisher-top-nav.css

hw-publisher-top-nav.css

246 ms

corner.gif

corner.gif

91 ms

gsw-head.png

gsw-head.png

215 ms

gsw-logo.png

gsw-logo.png

84 ms

go.gif

go.gif

86 ms

journal_logo.gif

journal_logo.gif

82 ms

feed-icon16x16.png

feed-icon16x16.png

83 ms

login.gif

login.gif

133 ms

banner_ebooksjournals1809.png

banner_ebooksjournals1809.png

785 ms

cover_shadow.png

cover_shadow.png

142 ms

home_cover.gif

home_cover.gif

253 ms

announce_shadow_top.2.png

announce_shadow_top.2.png

155 ms

announce_shadow_bottom.3.png

announce_shadow_bottom.3.png

202 ms

jnl-link-bullet.gif

jnl-link-bullet.gif

212 ms

society_logo.gif

society_logo.gif

533 ms

hplogo.gif

hplogo.gif

272 ms

dash.gif

dash.gif

285 ms

ga.js

ga.js

5 ms

__utm.gif

__utm.gif

27 ms

__utm.gif

__utm.gif

12 ms

Accessibility Review

sajg.geoscienceworld.org accessibility score

90

Accessibility Issues

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.

SEO Factors

sajg.geoscienceworld.org SEO score

92

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

    N/A

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Sajg.geoscienceworld.org can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else), while the claimed language is English. Our system also found out that Sajg.geoscienceworld.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

sajg.geoscienceworld.org

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