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oiss.wustl.edu screenshot

Report Summary

  • 38

    Performance

    Renders faster than
    57% of other websites

  • 98

    Accessibility

    Visual factors better than
    that of 94% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

oiss.wustl.edu

Office for International Students and Scholars - Students

Page Load Speed

1.3 sec in total

First Response

44 ms

Resources Loaded

620 ms

Page Rendered

636 ms

oiss.wustl.edu screenshot

About Website

Welcome to oiss.wustl.edu homepage info - get ready to check Oiss Wustl best content for United States right away, or after learning these important things about oiss.wustl.edu

The OISS at WashU aims to recruit and retain the most promising and accomplished students and scholars from around the world.

Visit oiss.wustl.edu

Key Findings

We analyzed Oiss.wustl.edu page load time and found that the first response time was 44 ms and then it took 1.3 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 25% of websites can load faster.

Performance Metrics

oiss.wustl.edu performance score

38

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value7.6 s

0/100

10%

LCP (Largest Contentful Paint)

Value11.7 s

0/100

25%

SI (Speed Index)

Value7.6 s

25/100

10%

TBT (Total Blocking Time)

Value470 ms

60/100

30%

CLS (Cumulative Layout Shift)

Value0.045

99/100

15%

TTI (Time to Interactive)

Value10.7 s

22/100

10%

Network Requests Diagram

oiss.wustl.edu

44 ms

oiss.wustl.edu

55 ms

style.css

28 ms

style.css

58 ms

css

71 ms

Our browser made a total of 83 requests to load all elements on the main page. We found that 94% of them (78 requests) were addressed to the original Oiss.wustl.edu, 2% (2 requests) were made to Fonts.googleapis.com and 2% (2 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (158 ms) relates to the external source Googletagmanager.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 419.6 kB (19%)

Content Size

2.3 MB

After Optimization

1.8 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Oiss.wustl.edu main page is 2.3 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. 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. Javascripts take 990.6 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 58.3 kB

  • Original 73.9 kB
  • After minification 72.0 kB
  • After compression 15.6 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 58.3 kB or 79% of the original size.

Image Optimization

-0%

Potential reduce by 1.6 kB

  • Original 864.2 kB
  • After minification 862.6 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. Oiss Wustl images are well optimized though.

JavaScript Optimization

-15%

Potential reduce by 149.7 kB

  • Original 990.6 kB
  • After minification 990.6 kB
  • After compression 841.0 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 149.7 kB or 15% of the original size.

CSS Optimization

-65%

Potential reduce by 210.0 kB

  • Original 322.8 kB
  • After minification 321.8 kB
  • After compression 112.8 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. Oiss.wustl.edu needs all CSS files to be minified and compressed as it can save up to 210.0 kB or 65% of the original size.

Requests Breakdown

Number of requests can be reduced by 67 (84%)

Requests Now

80

After Optimization

13

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 80 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Oiss Wustl. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 54 to 1 for JavaScripts and from 15 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

oiss.wustl.edu

oiss.wustl.edu

44 ms

oiss.wustl.edu

oiss.wustl.edu

55 ms

style.css

style.css

28 ms

style.css

style.css

58 ms

css

css

71 ms

style.min.css

style.min.css

57 ms

style.min.css

style.min.css

59 ms

wp-polyfill-inert.min.js

wp-polyfill-inert.min.js

58 ms

regenerator-runtime.min.js

regenerator-runtime.min.js

57 ms

wp-polyfill.min.js

wp-polyfill.min.js

78 ms

react.min.js

react.min.js

64 ms

react-dom.min.js

react-dom.min.js

67 ms

dom-ready.min.js

dom-ready.min.js

65 ms

hooks.min.js

hooks.min.js

65 ms

i18n.min.js

i18n.min.js

63 ms

a11y.min.js

a11y.min.js

108 ms

url.min.js

url.min.js

108 ms

api-fetch.min.js

api-fetch.min.js

107 ms

blob.min.js

blob.min.js

106 ms

autop.min.js

autop.min.js

109 ms

block-serialization-default-parser.min.js

block-serialization-default-parser.min.js

114 ms

deprecated.min.js

deprecated.min.js

109 ms

dom.min.js

dom.min.js

108 ms

escape-html.min.js

escape-html.min.js

110 ms

element.min.js

element.min.js

109 ms

is-shallow-equal.min.js

is-shallow-equal.min.js

106 ms

keycodes.min.js

keycodes.min.js

111 ms

priority-queue.min.js

priority-queue.min.js

114 ms

compose.min.js

compose.min.js

111 ms

private-apis.min.js

private-apis.min.js

112 ms

redux-routine.min.js

redux-routine.min.js

115 ms

data.min.js

data.min.js

108 ms

html-entities.min.js

html-entities.min.js

117 ms

shortcode.min.js

shortcode.min.js

113 ms

blocks.min.js

blocks.min.js

126 ms

moment.min.js

moment.min.js

121 ms

date.min.js

date.min.js

134 ms

primitives.min.js

primitives.min.js

121 ms

js

js

158 ms

style-photo-home-feature.css

style-photo-home-feature.css

120 ms

style-wide-media.css

style-wide-media.css

98 ms

style-by-the-numbers.css

style-by-the-numbers.css

101 ms

style-icon-list-item.css

style-icon-list-item.css

103 ms

style-icon-list.css

style-icon-list.css

101 ms

dashicons.min.css

dashicons.min.css

101 ms

jquery-ui.min.css

jquery-ui.min.css

103 ms

calendar-plus-events-by-cat-shortcode.css

calendar-plus-events-by-cat-shortcode.css

95 ms

style.css

style.css

97 ms

rich-text.min.js

rich-text.min.js

98 ms

warning.min.js

warning.min.js

98 ms

components.min.js

components.min.js

102 ms

keyboard-shortcuts.min.js

keyboard-shortcuts.min.js

59 ms

commands.min.js

commands.min.js

59 ms

notices.min.js

notices.min.js

58 ms

preferences-persistence.min.js

preferences-persistence.min.js

59 ms

preferences.min.js

preferences.min.js

64 ms

style-engine.min.js

style-engine.min.js

66 ms

token-list.min.js

token-list.min.js

62 ms

wordcount.min.js

wordcount.min.js

60 ms

block-editor.min.js

block-editor.min.js

69 ms

editor-hooks.js

editor-hooks.js

61 ms

scripts.js

scripts.js

62 ms

scripts.js

scripts.js

61 ms

script-wide-media.js

script-wide-media.js

62 ms

script-by-the-numbers.js

script-by-the-numbers.js

61 ms

jquery.min.js

jquery.min.js

60 ms

jquery-migrate.min.js

jquery-migrate.min.js

58 ms

core.min.js

core.min.js

56 ms

datepicker.min.js

datepicker.min.js

58 ms

tooltip.min.js

tooltip.min.js

56 ms

css

css

130 ms

washu-logo.svg

washu-logo.svg

122 ms

COMM-12317_0009-scaled.jpg

COMM-12317_0009-scaled.jpg

128 ms

MLTM-843_6050.jpg

MLTM-843_6050.jpg

124 ms

location.svg

location.svg

119 ms

email.svg

email.svg

84 ms

arrow.svg

arrow.svg

82 ms

facebook.svg

facebook.svg

125 ms

instagram.svg

instagram.svg

127 ms

right-arrow.svg

right-arrow.svg

126 ms

font

font

74 ms

font

font

84 ms

desktop-digital-shield-outline.webp

desktop-digital-shield-outline.webp

33 ms

Accessibility Review

oiss.wustl.edu accessibility score

98

Accessibility Issues

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

oiss.wustl.edu 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

Missing source maps for large first-party JavaScript

SEO Factors

oiss.wustl.edu 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 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 Oiss.wustl.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 Oiss.wustl.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

oiss.wustl.edu

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