Tools & Wizards About Us
ucsdclimatereview.org screenshot

Report Summary

  • 37

    Performance

    Renders faster than
    56% of other websites

  • 100

    Accessibility

    Visual factors better than
    that of 97% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

ucsdclimatereview.org

The Climate Change Review

Page Load Speed

2 sec in total

First Response

175 ms

Resources Loaded

1.6 sec

Page Rendered

183 ms

ucsdclimatereview.org screenshot

About Website

Click here to check amazing Ucsd Climate Review content. Otherwise, check out these important facts you probably never knew about ucsdclimatereview.org

A student-led publication providing a voice for undergraduate students across the University of California system. We talk impacts, and we talk solutions. We critically assess and creatively speculate...

Visit ucsdclimatereview.org

Key Findings

We analyzed Ucsdclimatereview.org page load time and found that the first response time was 175 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

ucsdclimatereview.org performance score

37

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.4 s

72/100

10%

LCP (Largest Contentful Paint)

Value8.3 s

2/100

25%

SI (Speed Index)

Value3.9 s

82/100

10%

TBT (Total Blocking Time)

Value1,540 ms

13/100

30%

CLS (Cumulative Layout Shift)

Value0.019

100/100

15%

TTI (Time to Interactive)

Value11.0 s

20/100

10%

Network Requests Diagram

www.ucsdclimatereview.org

175 ms

minified.js

166 ms

focus-within-polyfill.js

165 ms

polyfill.min.js

268 ms

bootstrap-features.88016560.bundle.min.js

345 ms

Our browser made a total of 43 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Ucsdclimatereview.org, 47% (20 requests) were made to Static.parastorage.com and 42% (18 requests) were made to Static.wixstatic.com. The less responsive or slowest element that took the longest time to load (931 ms) relates to the external source Static.wixstatic.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 498.8 kB (40%)

Content Size

1.3 MB

After Optimization

758.1 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Ucsdclimatereview.org main page is 1.3 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. 55% of websites need less resources to load. Images take 642.6 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 414.7 kB

  • Original 523.7 kB
  • After minification 521.9 kB
  • After compression 109.0 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 414.7 kB or 79% of the original size.

Image Optimization

-13%

Potential reduce by 84.1 kB

  • Original 642.6 kB
  • After minification 558.5 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, Ucsd Climate Review needs image optimization as it can save up to 84.1 kB or 13% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-0%

Potential reduce by 66 B

  • Original 90.7 kB
  • After minification 90.7 kB
  • After compression 90.6 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. This website has mostly compressed JavaScripts.

Requests Breakdown

Number of requests can be reduced by 9 (26%)

Requests Now

34

After Optimization

25

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 34 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ucsd Climate Review. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

www.ucsdclimatereview.org

www.ucsdclimatereview.org

175 ms

minified.js

minified.js

166 ms

focus-within-polyfill.js

focus-within-polyfill.js

165 ms

polyfill.min.js

polyfill.min.js

268 ms

bootstrap-features.88016560.bundle.min.js

bootstrap-features.88016560.bundle.min.js

345 ms

main.dca78a96.bundle.min.js

main.dca78a96.bundle.min.js

344 ms

lodash.min.js

lodash.min.js

343 ms

react.production.min.js

react.production.min.js

345 ms

siteTags.bundle.min.js

siteTags.bundle.min.js

450 ms

wix-perf-measure.bundle.min.js

wix-perf-measure.bundle.min.js

423 ms

react-dom.production.min.js

react-dom.production.min.js

422 ms

ff73f8_144b24a44c9c4efcb50024e820e7983ef000.jpg

ff73f8_144b24a44c9c4efcb50024e820e7983ef000.jpg

625 ms

thunderbolt

thunderbolt

476 ms

ccr%20logo.jpg

ccr%20logo.jpg

623 ms

ff73f8_1ec9c42f138c48059edb7cb5de887d0b~mv2.png

ff73f8_1ec9c42f138c48059edb7cb5de887d0b~mv2.png

611 ms

ff73f8_c2061b4b4fb74eaaab084a2fe474f89c~mv2.jpg

ff73f8_c2061b4b4fb74eaaab084a2fe474f89c~mv2.jpg

609 ms

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ff73f8_c2061b4b4fb74eaaab084a2fe474f89c~mv2.jpg

613 ms

ff73f8_1ce9ee91725143d2bfb5770126a7109e~mv2.jpg

ff73f8_1ce9ee91725143d2bfb5770126a7109e~mv2.jpg

608 ms

ff73f8_1ce9ee91725143d2bfb5770126a7109e~mv2.jpg

ff73f8_1ce9ee91725143d2bfb5770126a7109e~mv2.jpg

610 ms

ff73f8_d00f924d3cfa46cd884dfb6dfa1462c9~mv2.jpg

ff73f8_d00f924d3cfa46cd884dfb6dfa1462c9~mv2.jpg

660 ms

ff73f8_d00f924d3cfa46cd884dfb6dfa1462c9~mv2.jpg

ff73f8_d00f924d3cfa46cd884dfb6dfa1462c9~mv2.jpg

677 ms

ff73f8_4c3fc80e853d4e4684c4b274ce296550~mv2.jpg

ff73f8_4c3fc80e853d4e4684c4b274ce296550~mv2.jpg

675 ms

ff73f8_4c3fc80e853d4e4684c4b274ce296550~mv2.jpg

ff73f8_4c3fc80e853d4e4684c4b274ce296550~mv2.jpg

670 ms

ff73f8_3ca37d8727ab4aad911830f4aee3dc12~mv2.jpg

ff73f8_3ca37d8727ab4aad911830f4aee3dc12~mv2.jpg

740 ms

ff73f8_3ca37d8727ab4aad911830f4aee3dc12~mv2.jpg

ff73f8_3ca37d8727ab4aad911830f4aee3dc12~mv2.jpg

751 ms

ff73f8_78a993b1c1b04aa4b7570fd3b8f56aab~mv2.jpg

ff73f8_78a993b1c1b04aa4b7570fd3b8f56aab~mv2.jpg

767 ms

ff73f8_78a993b1c1b04aa4b7570fd3b8f56aab~mv2.jpg

ff73f8_78a993b1c1b04aa4b7570fd3b8f56aab~mv2.jpg

814 ms

ff73f8_b922851d615a4dc2b6ac487706b1b67c~mv2.jpg

ff73f8_b922851d615a4dc2b6ac487706b1b67c~mv2.jpg

750 ms

ff73f8_b922851d615a4dc2b6ac487706b1b67c~mv2.jpg

ff73f8_b922851d615a4dc2b6ac487706b1b67c~mv2.jpg

765 ms

ff73f8_b2bc4d6937b34bdaac30e315d05b1909~mv2.png

ff73f8_b2bc4d6937b34bdaac30e315d05b1909~mv2.png

931 ms

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

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

52 ms

cca525a8-ad89-43ae-aced-bcb49fb271dc.woff

cca525a8-ad89-43ae-aced-bcb49fb271dc.woff

126 ms

FuturaLTW05-LightCondensed.woff

FuturaLTW05-LightCondensed.woff

125 ms

80de9d5d-ab5f-40ce-911b-104e51e93d7c.woff

80de9d5d-ab5f-40ce-911b-104e51e93d7c.woff

126 ms

LuloCleanW05-OneBold.woff

LuloCleanW05-OneBold.woff

128 ms

opensans-bold-webfont.woff

opensans-bold-webfont.woff

126 ms

opensans-regular-webfont.woff

opensans-regular-webfont.woff

123 ms

e56ecb6d-da41-4bd9-982d-2d295bec9ab0.woff

e56ecb6d-da41-4bd9-982d-2d295bec9ab0.woff

122 ms

thunderbolt

thunderbolt

141 ms

deprecation-en.v5.html

deprecation-en.v5.html

21 ms

bolt-performance

bolt-performance

89 ms

deprecation-style.v5.css

deprecation-style.v5.css

51 ms

right-arrow.svg

right-arrow.svg

48 ms

Accessibility Review

ucsdclimatereview.org accessibility score

100

Accessibility Issues

Best Practices

ucsdclimatereview.org best practices score

83

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

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

ucsdclimatereview.org SEO score

93

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 doesn't use 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 Ucsdclimatereview.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 Ucsdclimatereview.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

ucsdclimatereview.org

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