Tools & Wizards About Us
sese.asu.edu screenshot

Report Summary

  • 28

    Performance

    Renders faster than
    48% of other websites

  • 81

    Accessibility

    Visual factors better than
    that of 52% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    81% of websites

  • 79

    SEO

    Google-friendlier than
    40% of websites

sese.asu.edu

Home page | School of Earth and Space Exploration

Page Load Speed

2.7 sec in total

First Response

773 ms

Resources Loaded

1.5 sec

Page Rendered

434 ms

sese.asu.edu screenshot

About Website

Click here to check amazing Sese Asu content for United States. Otherwise, check out these important facts you probably never knew about sese.asu.edu

Visit sese.asu.edu

Key Findings

We analyzed Sese.asu.edu page load time and found that the first response time was 773 ms and then it took 1.9 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

sese.asu.edu performance score

28

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.1 s

80/100

10%

LCP (Largest Contentful Paint)

Value6.3 s

10/100

25%

SI (Speed Index)

Value7.8 s

23/100

10%

TBT (Total Blocking Time)

Value2,780 ms

3/100

30%

CLS (Cumulative Layout Shift)

Value0.072

96/100

15%

TTI (Time to Interactive)

Value23.1 s

1/100

10%

Network Requests Diagram

sese.asu.edu

773 ms

asu_header.min.css

255 ms

asu_header.min.js

47 ms

system.base.css

43 ms

system.menus.css

66 ms

Our browser made a total of 119 requests to load all elements on the main page. We found that 97% of them (115 requests) were addressed to the original Sese.asu.edu, 2% (2 requests) were made to Asu.edu and 1% (1 request) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (773 ms) belongs to the original domain Sese.asu.edu.

Page Optimization Overview & Recommendations

Page size can be reduced by 824.5 kB (49%)

Content Size

1.7 MB

After Optimization

858.3 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Sese.asu.edu main page is 1.7 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. 65% of websites need less resources to load. Images take 631.4 kB which makes up the majority of the site volume.

HTML Optimization

-74%

Potential reduce by 106.6 kB

  • Original 143.5 kB
  • After minification 135.8 kB
  • After compression 36.9 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 106.6 kB or 74% of the original size.

Image Optimization

-3%

Potential reduce by 20.8 kB

  • Original 631.4 kB
  • After minification 610.6 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. Sese Asu images are well optimized though.

JavaScript Optimization

-70%

Potential reduce by 254.0 kB

  • Original 363.7 kB
  • After minification 323.8 kB
  • After compression 109.7 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 254.0 kB or 70% of the original size.

CSS Optimization

-81%

Potential reduce by 443.1 kB

  • Original 544.2 kB
  • After minification 466.9 kB
  • After compression 101.1 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. Sese.asu.edu needs all CSS files to be minified and compressed as it can save up to 443.1 kB or 81% of the original size.

Requests Breakdown

Number of requests can be reduced by 102 (90%)

Requests Now

113

After Optimization

11

  • Images
  • JavaScript
  • CSS

The browser has sent 113 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sese Asu. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 39 to 1 for JavaScripts and from 65 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

sese.asu.edu

sese.asu.edu

773 ms

asu_header.min.css

asu_header.min.css

255 ms

asu_header.min.js

asu_header.min.js

47 ms

system.base.css

system.base.css

43 ms

system.menus.css

system.menus.css

66 ms

system.messages.css

system.messages.css

69 ms

system.theme.css

system.theme.css

70 ms

jquery.ui.core.min.css

jquery.ui.core.min.css

87 ms

panopoly-jquery-ui-theme.css

panopoly-jquery-ui-theme.css

92 ms

jquery.ui.accordion.min.css

jquery.ui.accordion.min.css

85 ms

chosen.css

chosen.css

86 ms

chosen-drupal.css

chosen-drupal.css

87 ms

asu_degrees.css

asu_degrees.css

89 ms

asu_degrees_feature.css

asu_degrees_feature.css

104 ms

asu_maps_enhanced.css

asu_maps_enhanced.css

105 ms

asuflex.css

asuflex.css

130 ms

calendar_multiday.css

calendar_multiday.css

134 ms

clas_academic_styles.css

clas_academic_styles.css

118 ms

date.css

date.css

116 ms

datepicker.1.7.css

datepicker.1.7.css

126 ms

field.css

field.css

130 ms

google_appliance.css

google_appliance.css

137 ms

node.css

node.css

138 ms

panopoly-admin-navbar.css

panopoly-admin-navbar.css

144 ms

panopoly-dropbutton.css

panopoly-dropbutton.css

144 ms

panopoly-magic.css

panopoly-magic.css

145 ms

panopoly-featured.css

panopoly-featured.css

146 ms

panopoly-accordian.css

panopoly-accordian.css

159 ms

panopoly-widgets.css

panopoly-widgets.css

168 ms

panopoly-wysiwyg.css

panopoly-wysiwyg.css

165 ms

search.css

search.css

172 ms

user.css

user.css

175 ms

webspark_carousel.css

webspark_carousel.css

176 ms

webspark_banner.css

webspark_banner.css

178 ms

webspark_content_callout.css

webspark_content_callout.css

186 ms

webspark_hero.css

webspark_hero.css

188 ms

webspark_jumbohero.css

webspark_jumbohero.css

186 ms

customstyles.css

customstyles.css

188 ms

views.css

views.css

186 ms

asu_isearch.css

asu_isearch.css

169 ms

caption-filter.css

caption-filter.css

157 ms

ctools.css

ctools.css

154 ms

panels.css

panels.css

154 ms

beast.css

beast.css

137 ms

flexslider_img.css

flexslider_img.css

138 ms

flexslider.css

flexslider.css

147 ms

bootstrap.css

bootstrap.css

186 ms

font-awesome.css

font-awesome.css

152 ms

base.css

base.css

151 ms

default.css

default.css

137 ms

compatibility.css

compatibility.css

139 ms

webform.css

webform.css

174 ms

bootstrap.min.css

bootstrap.min.css

157 ms

megafoot.css

megafoot.css

155 ms

webspark_megamenu.css

webspark_megamenu.css

163 ms

webspark_newsevents.css

webspark_newsevents.css

150 ms

tweaks.css

tweaks.css

152 ms

panopoly.css

panopoly.css

149 ms

innovation-main.css

innovation-main.css

149 ms

buttons.css

buttons.css

146 ms

forms.css

forms.css

156 ms

nav.css

nav.css

156 ms

roboto.css

roboto.css

161 ms

style.css

style.css

149 ms

asu_gsa.css

asu_gsa.css

140 ms

panopoly-images.css

panopoly-images.css

141 ms

asu_cas.css

asu_cas.css

149 ms

jquery.min.js

jquery.min.js

166 ms

jquery.once.js

jquery.once.js

154 ms

drupal.js

drupal.js

155 ms

jquery.ui.core.min.js

jquery.ui.core.min.js

151 ms

jquery.ui.widget.min.js

jquery.ui.widget.min.js

147 ms

jquery.ui.tabs.min.js

jquery.ui.tabs.min.js

171 ms

jquery.ui.accordion.min.js

jquery.ui.accordion.min.js

173 ms

asu_degrees_feature.js

asu_degrees_feature.js

171 ms

megafoot.js

megafoot.js

164 ms

panopoly-admin.js

panopoly-admin.js

155 ms

panopoly-magic.js

panopoly-magic.js

155 ms

panopoly-accordion.js

panopoly-accordion.js

153 ms

jquery.flexslider-min.js

jquery.flexslider-min.js

159 ms

webspark_carousel.js

webspark_carousel.js

160 ms

webspark_content_callout.js

webspark_content_callout.js

155 ms

webspark_megamenu.js

webspark_megamenu.js

157 ms

asu_isearch.js

asu_isearch.js

154 ms

caption-filter.js

caption-filter.js

158 ms

autocomplete.js

autocomplete.js

157 ms

chosen.jquery.min.js

chosen.jquery.min.js

123 ms

jquery.flexslider-min.js

jquery.flexslider-min.js

132 ms

asu_brand.js

asu_brand.js

139 ms

tb-megamenu-frontend.js

tb-megamenu-frontend.js

141 ms

tb-megamenu-touch.js

tb-megamenu-touch.js

134 ms

webform.js

webform.js

140 ms

asu_securityscanfixes.js

asu_securityscanfixes.js

140 ms

bootstrap.min.js

bootstrap.min.js

146 ms

chosen.js

chosen.js

150 ms

script.js

script.js

146 ms

flexslider.load.js

flexslider.load.js

137 ms

panopoly-widgets.js

panopoly-widgets.js

146 ms

webspark_banner.js

webspark_banner.js

166 ms

webspark_hero.js

webspark_hero.js

167 ms

webspark_newsevents.js

webspark_newsevents.js

165 ms

customstyles.js

customstyles.js

163 ms

innovation.js

innovation.js

148 ms

hero-jumbo-home4_0.jpg

hero-jumbo-home4_0.jpg

171 ms

hero-jumbo-home6_0.jpg

hero-jumbo-home6_0.jpg

170 ms

hero-jumbo-home3a.jpg

hero-jumbo-home3a.jpg

133 ms

sdgd_facebook_cover_gral_copy_2.jpg

sdgd_facebook_cover_gral_copy_2.jpg

129 ms

research.jpg

research.jpg

128 ms

public-engagement.jpg

public-engagement.jpg

128 ms

degree-programs.jpg

degree-programs.jpg

131 ms

asu-sese-logo.png

asu-sese-logo.png

130 ms

gtm.js

gtm.js

126 ms

Roboto-Light-webfont.woff

Roboto-Light-webfont.woff

97 ms

Roboto-Regular-webfont.woff

Roboto-Regular-webfont.woff

98 ms

Roboto-Bold-webfont.woff

Roboto-Bold-webfont.woff

135 ms

Roboto-Black-webfont.woff

Roboto-Black-webfont.woff

136 ms

glyphicons-halflings-white.png

glyphicons-halflings-white.png

46 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

58 ms

analytics.js

analytics.js

37 ms

Accessibility Review

sese.asu.edu accessibility score

81

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[aria-*] attributes do not have valid values

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

<frame> or <iframe> elements do not have a title

High

Image elements do not have [alt] attributes

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best Practices

sese.asu.edu 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

Missing source maps for large first-party JavaScript

SEO Factors

sese.asu.edu SEO score

79

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Image elements do not have [alt] attributes

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

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 Sese.asu.edu 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 Sese.asu.edu 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

sese.asu.edu

Open Graph description is not detected on the main page of Sese Asu. 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: