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Report Summary

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    Performance

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    Accessibility

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    Best Practices

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    SEO

scjobs.sciencemag.org

Science Careers | jobs | Choose from 1,088 live job openings

Page Load Speed

16.8 sec in total

First Response

348 ms

Resources Loaded

12.9 sec

Page Rendered

3.6 sec

scjobs.sciencemag.org screenshot

About Website

Welcome to scjobs.sciencemag.org homepage info - get ready to check Sc Jobs Science Mag best content for China right away, or after learning these important things about scjobs.sciencemag.org

Search for your next job from 1,088 live job openings, or upload your resume now and let employers find you

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Key Findings

We analyzed Scjobs.sciencemag.org page load time and found that the first response time was 348 ms and then it took 16.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

scjobs.sciencemag.org performance score

0

Network Requests Diagram

jobs.sciencecareers.org

348 ms

package.css;p=master,foundry,branding;v=d4178d15eb302aeb162581dd1027fb3a

14 ms

css2

359 ms

css2

471 ms

lazyad-loader.min.js;v=a9c6ba5eae065cbd08d84c8f29a9f5e5

43 ms

Our browser made a total of 75 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Scjobs.sciencemag.org, 8% (6 requests) were made to Fonts.gstatic.com and 7% (5 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (7.5 sec) relates to the external source Fonts.gstatic.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 317.4 kB (23%)

Content Size

1.4 MB

After Optimization

1.0 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Scjobs.sciencemag.org main page is 1.4 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. 80% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 925.8 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 101.6 kB

  • Original 129.3 kB
  • After minification 121.8 kB
  • After compression 27.7 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. 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 101.6 kB or 79% of the original size.

Image Optimization

-8%

Potential reduce by 77.7 kB

  • Original 925.8 kB
  • After minification 848.1 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. Sc Jobs Science Mag images are well optimized though.

JavaScript Optimization

-50%

Potential reduce by 136.9 kB

  • Original 274.3 kB
  • After minification 274.3 kB
  • After compression 137.4 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 136.9 kB or 50% of the original size.

CSS Optimization

-6%

Potential reduce by 1.2 kB

  • Original 21.3 kB
  • After minification 21.3 kB
  • After compression 20.0 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. Scjobs.sciencemag.org has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 31 (47%)

Requests Now

66

After Optimization

35

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 66 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sc Jobs Science Mag. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 27 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

jobs.sciencecareers.org

jobs.sciencecareers.org

348 ms

package.css;p=master,foundry,branding;v=d4178d15eb302aeb162581dd1027fb3a

package.css;p=master,foundry,branding;v=d4178d15eb302aeb162581dd1027fb3a

14 ms

css2

css2

359 ms

css2

css2

471 ms

lazyad-loader.min.js;v=a9c6ba5eae065cbd08d84c8f29a9f5e5

lazyad-loader.min.js;v=a9c6ba5eae065cbd08d84c8f29a9f5e5

43 ms

satelliteLib-a9d46808a35b7b8034adfab1d8207407222304d5.js

satelliteLib-a9d46808a35b7b8034adfab1d8207407222304d5.js

503 ms

recaptcha-injector.min.js;v=109284e55c129e69ac8c14ab7ede473a

recaptcha-injector.min.js;v=109284e55c129e69ac8c14ab7ede473a

41 ms

api.js

api.js

474 ms

jobs-header-bundle.js

jobs-header-bundle.js

2845 ms

as.js

as.js

2513 ms

jquery.min.js;v=d9c5f2837f92c99aabe5a812fa491328

jquery.min.js;v=d9c5f2837f92c99aabe5a812fa491328

2230 ms

jquery-patches.min.js;v=88e2b2058e34e570bebed955b88fa246

jquery-patches.min.js;v=88e2b2058e34e570bebed955b88fa246

2230 ms

dict.js;v=d9a956a2849cedeb12c6a778ff57def8

dict.js;v=d9a956a2849cedeb12c6a778ff57def8

2135 ms

bundle.min.js;v=0c294d60a4893456b9f25d77fd76adbb

bundle.min.js;v=0c294d60a4893456b9f25d77fd76adbb

2479 ms

custom-marketing-prefs.js;v=b8a7ec50d2b34cfee20c24b63f3b8db7

custom-marketing-prefs.js;v=b8a7ec50d2b34cfee20c24b63f3b8db7

2519 ms

gtm.js

gtm.js

3117 ms

ga.js

ga.js

3115 ms

AppMeasurement.min.js

AppMeasurement.min.js

1763 ms

AppMeasurement_Module_ActivityMap.min.js

AppMeasurement_Module_ActivityMap.min.js

2476 ms

analytics.js

analytics.js

3032 ms

science-logo.svg;v=06ebbe4d24769206be0ecb8e0d26c9e0

science-logo.svg;v=06ebbe4d24769206be0ecb8e0d26c9e0

1567 ms

logo.svg;v=fe6c79b43c0564bb318b43e7c4defb87

logo.svg;v=fe6c79b43c0564bb318b43e7c4defb87

1531 ms

icon-chevron.svg;v=7895a9c5fff242661feb1c46b3a10e38

icon-chevron.svg;v=7895a9c5fff242661feb1c46b3a10e38

2023 ms

2017 ms

2017 ms

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footer-logo.svg

footer-logo.svg

4240 ms

js

js

2093 ms

KFOmCnqEu92Fr1Me5Q.ttf

KFOmCnqEu92Fr1Me5Q.ttf

3094 ms

KFOlCnqEu92Fr1MmEU9vAw.ttf

KFOlCnqEu92Fr1MmEU9vAw.ttf

4348 ms

KFOlCnqEu92Fr1MmWUlvAw.ttf

KFOlCnqEu92Fr1MmWUlvAw.ttf

6236 ms

KFOlCnqEu92Fr1MmYUtvAw.ttf

KFOlCnqEu92Fr1MmYUtvAw.ttf

6237 ms

EJRVQgYoZZY2vCFuvDFR.ttf

EJRVQgYoZZY2vCFuvDFR.ttf

7478 ms

EJRSQgYoZZY2vCFuvAnt65qV.ttf

EJRSQgYoZZY2vCFuvAnt65qV.ttf

7478 ms

custom-icons.svg;v=8d7124d6c489de5658de125b31af389a

custom-icons.svg;v=8d7124d6c489de5658de125b31af389a

3454 ms

mdgx-icons.woff;v=2c7498369c855ca7551645a78c5d7eb9

mdgx-icons.woff;v=2c7498369c855ca7551645a78c5d7eb9

3452 ms

3484 ms

recaptcha__en.js

recaptcha__en.js

4528 ms

gpt.js

gpt.js

3559 ms

content-targeting-v3.js

content-targeting-v3.js

3558 ms

weby_bundle_v2.js

weby_bundle_v2.js

3511 ms

as.gif

as.gif

2677 ms

rd

rd

1017 ms

__utm.gif

__utm.gif

2200 ms

collect

collect

1741 ms

js

js

2525 ms

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js

2509 ms

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js

4386 ms

8dc461a1e2d04d76b58ae545f6cf6735.js.ubembed.com

8dc461a1e2d04d76b58ae545f6cf6735.js.ubembed.com

5490 ms

dest5.html

dest5.html

5305 ms

id

id

6706 ms

collect

collect

5698 ms

collect

collect

5665 ms

pubads_impl_2022082202.js

pubads_impl_2022082202.js

3667 ms

ppub_config

ppub_config

4819 ms

idp-oidc-client

idp-oidc-client

5066 ms

ibs:dpid=411&dpuuid=YwrSvgAAAKASMAOj

ibs:dpid=411&dpuuid=YwrSvgAAAKASMAOj

1259 ms

bundle.js

bundle.js

501 ms

s64478842681273

s64478842681273

248 ms

ga-audiences

ga-audiences

217 ms

ga-audiences

ga-audiences

219 ms

SEO Factors

scjobs.sciencemag.org SEO score

0

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 Scjobs.sciencemag.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 Scjobs.sciencemag.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

scjobs.sciencemag.org

Open Graph description is not detected on the main page of Sc Jobs Science Mag. 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: