Tools & Wizards About Us
americanstudies.columbian.gwu.edu screenshot

Report Summary

  • 45

    Performance

    Renders faster than
    64% of other websites

  • 90

    Accessibility

    Visual factors better than
    that of 74% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

americanstudies.columbian.gwu.edu

Department of American Studies | Columbian College of Arts & Sciences | The George Washington University

Page Load Speed

1 sec in total

First Response

42 ms

Resources Loaded

597 ms

Page Rendered

401 ms

americanstudies.columbian.gwu.edu screenshot

About Website

Click here to check amazing American Studies Columbian Gwu content for United States. Otherwise, check out these important facts you probably never knew about americanstudies.columbian.gwu.edu

The GW American Studies Department combines nationally recognized faculty, research and curricula spanning religion, politics, museum studies and identity.

Visit americanstudies.columbian.gwu.edu

Key Findings

We analyzed Americanstudies.columbian.gwu.edu page load time and found that the first response time was 42 ms and then it took 998 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 20% of websites can load faster.

Performance Metrics

americanstudies.columbian.gwu.edu performance score

45

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.5 s

34/100

10%

LCP (Largest Contentful Paint)

Value4.0 s

50/100

25%

SI (Speed Index)

Value5.0 s

64/100

10%

TBT (Total Blocking Time)

Value990 ms

28/100

30%

CLS (Cumulative Layout Shift)

Value0.104

89/100

15%

TTI (Time to Interactive)

Value12.5 s

14/100

10%

Network Requests Diagram

americanstudies.columbian.gwu.edu

42 ms

americanstudies.columbian.gwu.edu

68 ms

css_6dRBX8NKUfJEjGAmFmWo-RiTKeC-3eHjsAHkBcyTNiM.css

27 ms

css_adxcA9tx8dtp54GDlnafilBMfBNqqur7Ljh5R0WAeHQ.css

38 ms

css_UKezt7pFFump1Fgy3IdVccazrYkk95JUnF4pUSy2MRM.css

56 ms

Our browser made a total of 44 requests to load all elements on the main page. We found that 70% of them (31 requests) were addressed to the original Americanstudies.columbian.gwu.edu, 11% (5 requests) were made to Use.typekit.net and 7% (3 requests) were made to Static.addtoany.com. The less responsive or slowest element that took the longest time to load (174 ms) relates to the external source Centraldata.gwu.edu.

Page Optimization Overview & Recommendations

Page size can be reduced by 72.4 kB (10%)

Content Size

747.3 kB

After Optimization

674.9 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Americanstudies.columbian.gwu.edu main page is 747.3 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. 70% of websites need less resources to load. Javascripts take 362.9 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 59.2 kB

  • Original 74.8 kB
  • After minification 68.4 kB
  • After compression 15.5 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. 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 59.2 kB or 79% of the original size.

Image Optimization

-4%

Potential reduce by 12.2 kB

  • Original 272.9 kB
  • After minification 260.7 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. American Studies Columbian Gwu images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 413 B

  • Original 362.9 kB
  • After minification 362.8 kB
  • After compression 362.5 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.

CSS Optimization

-2%

Potential reduce by 610 B

  • Original 36.8 kB
  • After minification 36.8 kB
  • After compression 36.1 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. Americanstudies.columbian.gwu.edu has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 21 (64%)

Requests Now

33

After Optimization

12

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 33 CSS, Javascripts, AJAX and image requests in order to completely render the main page of American Studies Columbian Gwu. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

americanstudies.columbian.gwu.edu

americanstudies.columbian.gwu.edu

42 ms

americanstudies.columbian.gwu.edu

americanstudies.columbian.gwu.edu

68 ms

css_6dRBX8NKUfJEjGAmFmWo-RiTKeC-3eHjsAHkBcyTNiM.css

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27 ms

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css_adxcA9tx8dtp54GDlnafilBMfBNqqur7Ljh5R0WAeHQ.css

38 ms

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css_UKezt7pFFump1Fgy3IdVccazrYkk95JUnF4pUSy2MRM.css

56 ms

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js_xPbW28FxaAQs5GpT3T2FV2mQ0ced1gXojMZ2WMFx9Kc.js

35 ms

eu_cookie_compliance.min.js

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84 ms

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117 ms

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48 ms

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47 ms

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32 ms

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81 ms

page.js

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82 ms

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84 ms

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81 ms

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85 ms

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85 ms

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85 ms

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97 ms

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103 ms

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130 ms

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132 ms

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128 ms

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102 ms

Accessibility Review

americanstudies.columbian.gwu.edu accessibility score

90

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 IDs are not unique

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

Links do not have a discernible name

Best Practices

americanstudies.columbian.gwu.edu best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

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

americanstudies.columbian.gwu.edu SEO score

93

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

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 Americanstudies.columbian.gwu.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 Americanstudies.columbian.gwu.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

americanstudies.columbian.gwu.edu

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