727 ms in total
142 ms
427 ms
158 ms
Click here to check amazing VUE Tufts content for United States. Otherwise, check out these important facts you probably never knew about vue.tufts.edu
Visit vue.tufts.eduWe analyzed Vue.tufts.edu page load time and found that the first response time was 142 ms and then it took 585 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. This domain responded with an error, which can significantly jeopardize Vue.tufts.edu rating and web reputation
vue.tufts.edu performance score
name
value
score
weighting
Value2.3 s
76/100
10%
Value4.3 s
42/100
25%
Value2.3 s
99/100
10%
Value110 ms
97/100
30%
Value0
100/100
15%
Value4.4 s
84/100
10%
142 ms
50 ms
32 ms
78 ms
41 ms
Our browser made a total of 39 requests to load all elements on the main page. We found that 92% of them (36 requests) were addressed to the original Vue.tufts.edu, 5% (2 requests) were made to Google-analytics.com and 3% (1 request) were made to Twitter.com. The less responsive or slowest element that took the longest time to load (142 ms) belongs to the original domain Vue.tufts.edu.
Page size can be reduced by 113.6 kB (26%)
434.1 kB
320.5 kB
In fact, the total size of Vue.tufts.edu main page is 434.1 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. 35% of websites need less resources to load. Images take 324.6 kB which makes up the majority of the site volume.
Potential reduce by 9.1 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. This page needs HTML code to be minified as it can gain 3.1 kB, which is 25% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 9.1 kB or 74% of the original size.
Potential reduce by 47.9 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, VUE Tufts needs image optimization as it can save up to 47.9 kB or 15% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 47.6 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 47.6 kB or 55% of the original size.
Potential reduce by 8.9 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. Vue.tufts.edu needs all CSS files to be minified and compressed as it can save up to 8.9 kB or 82% of the original size.
Number of requests can be reduced by 23 (64%)
36
13
The browser has sent 36 CSS, Javascripts, AJAX and image requests in order to completely render the main page of VUE Tufts. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and as a result speed up the page load time.
vue.tufts.edu
142 ms
style.css
50 ms
s3Slider.css
32 ms
jquery-1.3.1.min.js
78 ms
jquery.juitter.js
41 ms
system.js
30 ms
s3Slider.js
34 ms
ga.js
28 ms
page_bg.gif
14 ms
header_bg.gif
15 ms
logo.gif
84 ms
menu_bg.gif
15 ms
menu_home.gif
16 ms
menu_about.gif
15 ms
menu_gallery.gif
82 ms
menu_features.gif
83 ms
menu_resources.gif
83 ms
menu_forums.gif
83 ms
menu_partnerships.gif
84 ms
menu_download.gif
84 ms
menu_contact.gif
84 ms
menu_help.gif
85 ms
index_bg.gif
86 ms
ornament_bg.jpg
85 ms
patrick.jpg
100 ms
except-homepage.png
92 ms
map_OER.gif
87 ms
map_ray.gif
89 ms
comp8.png
102 ms
download_boxbg2.gif
85 ms
download_boxbg.gif
86 ms
get_release.gif
88 ms
button_download.gif
91 ms
subtitle_featured.gif
92 ms
subtitle_tweets.gif
94 ms
subtitle_fromtheWeb.png
97 ms
subtitle_annoucements.gif
101 ms
__utm.gif
24 ms
vueproject.json
100 ms
vue.tufts.edu accessibility score
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<html> element does not have a [lang] attribute
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
Image elements do not have [alt] attributes
vue.tufts.edu best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Page has valid source maps
vue.tufts.edu SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
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
Document uses legible font sizes
EN
N/A
ISO-8859-1
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Vue.tufts.edu can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Vue.tufts.edu main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.
vue.tufts.edu
Open Graph description is not detected on the main page of VUE Tufts. 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: