Tools & Wizards About Us
classics.yale.edu screenshot

Report Summary

  • 18

    Performance

    Renders faster than
    34% of other websites

  • 97

    Accessibility

    Visual factors better than
    that of 92% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 79

    SEO

    Google-friendlier than
    40% of websites

classics.yale.edu

Homepage announcements | Yale Department of Classics

Page Load Speed

623 ms in total

First Response

57 ms

Resources Loaded

430 ms

Page Rendered

136 ms

classics.yale.edu screenshot

About Website

Visit classics.yale.edu now to see the best up-to-date Classics Yale content for United States and also check out these interesting facts you probably never knew about classics.yale.edu

Visit classics.yale.edu

Key Findings

We analyzed Classics.yale.edu page load time and found that the first response time was 57 ms and then it took 566 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 10% of websites can load faster.

Performance Metrics

classics.yale.edu performance score

18

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.4 s

38/100

10%

LCP (Largest Contentful Paint)

Value5.9 s

14/100

25%

SI (Speed Index)

Value5.3 s

58/100

10%

TBT (Total Blocking Time)

Value2,740 ms

3/100

30%

CLS (Cumulative Layout Shift)

Value0.439

21/100

15%

TTI (Time to Interactive)

Value13.5 s

11/100

10%

Network Requests Diagram

classics.yale.edu

57 ms

css_kShW4RPmRstZ3SpIC-ZvVGNFVAi0WEMuCnI0ZkYIaFw.css

18 ms

css_j1tBM5qxtkO2Dr51b4a5TJY7PBGweD971MhUNrAjaJs.css

29 ms

css_AjzIj0P4fB3MgszvCDW1g0fPvDewx_UtIpY_WA0vvJ0.css

32 ms

css_l7cebB1cS-ILf8nFLNZKHmIyLT_rSvzDs291UTotiAk.css

27 ms

Our browser made a total of 47 requests to load all elements on the main page. We found that 94% of them (44 requests) were addressed to the original Classics.yale.edu, 4% (2 requests) were made to Google-analytics.com and 2% (1 request) were made to Ajax.googleapis.com. The less responsive or slowest element that took the longest time to load (177 ms) belongs to the original domain Classics.yale.edu.

Page Optimization Overview & Recommendations

Page size can be reduced by 283.6 kB (26%)

Content Size

1.1 MB

After Optimization

807.3 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Classics.yale.edu main page is 1.1 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. 45% of websites need less resources to load. Images take 733.0 kB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 26.3 kB

  • Original 33.7 kB
  • After minification 31.1 kB
  • After compression 7.4 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 26.3 kB or 78% of the original size.

Image Optimization

-2%

Potential reduce by 11.4 kB

  • Original 733.0 kB
  • After minification 721.6 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. Classics Yale images are well optimized though.

JavaScript Optimization

-71%

Potential reduce by 114.5 kB

  • Original 162.2 kB
  • After minification 133.8 kB
  • After compression 47.7 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 114.5 kB or 71% of the original size.

CSS Optimization

-81%

Potential reduce by 131.5 kB

  • Original 162.1 kB
  • After minification 152.4 kB
  • After compression 30.7 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. Classics.yale.edu needs all CSS files to be minified and compressed as it can save up to 131.5 kB or 81% of the original size.

Requests Breakdown

Number of requests can be reduced by 16 (44%)

Requests Now

36

After Optimization

20

  • Images
  • JavaScript
  • CSS

The browser has sent 36 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Classics Yale. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and from 11 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

classics.yale.edu

classics.yale.edu

57 ms

css_kShW4RPmRstZ3SpIC-ZvVGNFVAi0WEMuCnI0ZkYIaFw.css

css_kShW4RPmRstZ3SpIC-ZvVGNFVAi0WEMuCnI0ZkYIaFw.css

18 ms

css_j1tBM5qxtkO2Dr51b4a5TJY7PBGweD971MhUNrAjaJs.css

css_j1tBM5qxtkO2Dr51b4a5TJY7PBGweD971MhUNrAjaJs.css

29 ms

css_AjzIj0P4fB3MgszvCDW1g0fPvDewx_UtIpY_WA0vvJ0.css

css_AjzIj0P4fB3MgszvCDW1g0fPvDewx_UtIpY_WA0vvJ0.css

32 ms

css_l7cebB1cS-ILf8nFLNZKHmIyLT_rSvzDs291UTotiAk.css

css_l7cebB1cS-ILf8nFLNZKHmIyLT_rSvzDs291UTotiAk.css

27 ms

css_9_oQO2M4BGPHY_6Mnc6d1unyQe3MwufpQVy__-6cQkk.css

css_9_oQO2M4BGPHY_6Mnc6d1unyQe3MwufpQVy__-6cQkk.css

52 ms

css_injector_12.css

css_injector_12.css

47 ms

css_injector_13.css

css_injector_13.css

50 ms

css_injector_14.css

css_injector_14.css

49 ms

css_injector_15.css

css_injector_15.css

59 ms

css_injector_25.css

css_injector_25.css

64 ms

css_Sx0x1cC9CySn7YKwwEzjZBXdYiMVu1_90p73El_dq-g.css

css_Sx0x1cC9CySn7YKwwEzjZBXdYiMVu1_90p73El_dq-g.css

59 ms

jquery.min.js

jquery.min.js

27 ms

js_IkgOrrVZK1UTp2HktvFi5vo1g7b25Muyr5GoySikuic.js

js_IkgOrrVZK1UTp2HktvFi5vo1g7b25Muyr5GoySikuic.js

60 ms

js_Ln8bLTCE8Vs9wh5KF_OIgeJjtfBb1krscQdvsb-Kr68.js

js_Ln8bLTCE8Vs9wh5KF_OIgeJjtfBb1krscQdvsb-Kr68.js

79 ms

js_3gVyuNWzY7YTnQgbPR9BwpR7m9yI6xaSO3kjxA_U_JM.js

js_3gVyuNWzY7YTnQgbPR9BwpR7m9yI6xaSO3kjxA_U_JM.js

80 ms

js_qsV3Sj48VeLR5iep94aJi13LPuGQht00DJqAZJ505IQ.js

js_qsV3Sj48VeLR5iep94aJi13LPuGQht00DJqAZJ505IQ.js

81 ms

js_v3EEJasb4JPOLvHHl8nxfRpftX4FgPtgp93trKpZNMA.js

js_v3EEJasb4JPOLvHHl8nxfRpftX4FgPtgp93trKpZNMA.js

79 ms

analytics.js

analytics.js

54 ms

spyglass-default.png

spyglass-default.png

51 ms

main_hall.jpg

main_hall.jpg

53 ms

aurelius.jpg

aurelius.jpg

49 ms

11.jpg

11.jpg

47 ms

sunset.jpg

sunset.jpg

45 ms

vessel.jpg

vessel.jpg

53 ms

painting.jpg

painting.jpg

64 ms

face.jpg

face.jpg

60 ms

bw_man_bull.jpg

bw_man_bull.jpg

66 ms

feature_contested%281%29.jpg

feature_contested%281%29.jpg

66 ms

feature_raphael.jpg

feature_raphael.jpg

154 ms

mediterranean.jpg

mediterranean.jpg

83 ms

cullyer.jpg

cullyer.jpg

73 ms

classics.jpg

classics.jpg

75 ms

hauser_0.jpg

hauser_0.jpg

76 ms

yale-wordmark-blue-default.png

yale-wordmark-blue-default.png

84 ms

share-icons-sprite-default-png8.png

share-icons-sprite-default-png8.png

129 ms

yaledesign-medium-webfont.woff

yaledesign-medium-webfont.woff

106 ms

yaledesign-bold-webfont.woff

yaledesign-bold-webfont.woff

139 ms

collect

collect

15 ms

sunset.jpg

sunset.jpg

152 ms

11.jpg

11.jpg

120 ms

aurelius.jpg

aurelius.jpg

106 ms

vessel.jpg

vessel.jpg

137 ms

main_hall.jpg

main_hall.jpg

177 ms

face.jpg

face.jpg

138 ms

painting.jpg

painting.jpg

163 ms

bw_man_bull.jpg

bw_man_bull.jpg

162 ms

Accessibility Review

classics.yale.edu accessibility score

97

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

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

classics.yale.edu best practices score

75

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

SEO Factors

classics.yale.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

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 Classics.yale.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 Classics.yale.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

classics.yale.edu

Open Graph description is not detected on the main page of Classics Yale. 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: