1.1 sec in total
89 ms
843 ms
196 ms
Visit library.northeastern.edu now to see the best up-to-date Library Northeastern content for United States and also check out these interesting facts you probably never knew about library.northeastern.edu
Visit library.northeastern.eduWe analyzed Library.northeastern.edu page load time and found that the first response time was 89 ms and then it took 1 sec 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.
library.northeastern.edu performance score
name
value
score
weighting
Value3.5 s
34/100
10%
Value10.8 s
0/100
25%
Value3.8 s
83/100
10%
Value110 ms
98/100
30%
Value0.205
60/100
15%
Value9.3 s
31/100
10%
89 ms
202 ms
36 ms
143 ms
25 ms
Our browser made a total of 35 requests to load all elements on the main page. We found that 69% of them (24 requests) were addressed to the original Library.northeastern.edu, 6% (2 requests) were made to Platform.twitter.com and 3% (1 request) were made to Static.hotjar.com. The less responsive or slowest element that took the longest time to load (381 ms) relates to the external source Cdn.syndication.twimg.com.
Page size can be reduced by 385.1 kB (56%)
684.5 kB
299.4 kB
In fact, the total size of Library.northeastern.edu main page is 684.5 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. 45% of websites need less resources to load. Javascripts take 261.4 kB which makes up the majority of the site volume.
Potential reduce by 48.5 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 48.5 kB or 75% of the original size.
Potential reduce by 6.6 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. Library Northeastern images are well optimized though.
Potential reduce by 192.8 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 192.8 kB or 74% of the original size.
Potential reduce by 137.3 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. Library.northeastern.edu needs all CSS files to be minified and compressed as it can save up to 137.3 kB or 81% of the original size.
Number of requests can be reduced by 10 (34%)
29
19
The browser has sent 29 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Library Northeastern. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and as a result speed up the page load time.
library.northeastern.edu
89 ms
hotjar-7386.js
202 ms
css__pqGVWG08WItCTdsh9aOQLGsLgM98vvyPXoO3z7IOVWQ__QlTB-EIkh2W_HqbjNNaWzsKlQF-YPUWQsWxE-uKe8jM__YCNGazxQBLtL7RkZLBEnDoWnQjxhcLxoYmUylp492LA.css
36 ms
a97e9b929749c57df9e17b122d5d269d
143 ms
nmspring2016.jpg
25 ms
studio340.jpg
81 ms
steven-and-bahare.png
190 ms
drscfp3.jpg
78 ms
3d_workshops_aerva.jpg
79 ms
jquery.min.js
67 ms
js__K7RAwToZkdeM2VJPTc206da0LXEEgKbpKJOzAN_lsGQ__wCBC8vM2PKa-3t3jP7smieDDrUmOH4-a5vmoGzf6gmQ__YCNGazxQBLtL7RkZLBEnDoWnQjxhcLxoYmUylp492LA.js
79 ms
js__SQmSmfhLf-Ty5uD7rJkswtAj1V9D-e-bPy0qu01sbSI__jaFS8Do5eHADsLPYRLSwXqOk0eAClJSnQqLRvhxZVUQ__YCNGazxQBLtL7RkZLBEnDoWnQjxhcLxoYmUylp492LA.js
82 ms
js__HXyInDxqTDQuKyOkLN0uv5U8Kqfg-462pmArtcTZo-M__-torOMO-3zP-eqt8FkyK0sK-xo9xyU5TLsjlWF680b8__YCNGazxQBLtL7RkZLBEnDoWnQjxhcLxoYmUylp492LA.js
139 ms
js__J3pgMmiROosmJ0WWKWG5H5_NUyjKygxHafKjTxv0SCY__nO8kqvV9Cd6RDG77BU5z-frUE96-H-TcJlAhpWIBwIY__YCNGazxQBLtL7RkZLBEnDoWnQjxhcLxoYmUylp492LA.js
140 ms
widgets.js
128 ms
search-icon.png
226 ms
megamenu_wrap_bg.gif
229 ms
column_two_bg.gif
227 ms
sosbold.svg
122 ms
nu-archives.png
230 ms
carousel_line.gif
226 ms
carousel_reddot.gif
227 ms
fdlp-emblem-logo-text-color.png
228 ms
brand-footer-image.svg
228 ms
analytics.js
107 ms
helveticaneue-mediumcond-webfont.woff
38 ms
fontawesome-webfont.woff
38 ms
helveticaneue-condensed-webfont.woff
46 ms
modules-41154dcc2471ae5ffaca14bb84e00edb.js
76 ms
collect
60 ms
timeline.1b43d11859b7663a2225b885f87704a5.js
126 ms
css__gGWYYEJS4JyN6Y4ZEBhg7-cYWiG4GPhjsPm7FyNp5ig__Kywtk0zjFWkEgLBXgIGbHap6Ngc4D5BqGKzmYLC9mYk__YCNGazxQBLtL7RkZLBEnDoWnQjxhcLxoYmUylp492LA.css
19 ms
syndication
100 ms
380779955929350144
381 ms
visit-data
219 ms
library.northeastern.edu accessibility score
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
Buttons do not have an accessible name
Image elements do not have [alt] attributes
Links do not have a discernible name
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
library.northeastern.edu best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Issues were logged in the Issues panel in Chrome Devtools
library.northeastern.edu SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Links do not have descriptive text
Image elements do not have [alt] attributes
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
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
Document doesn't use legible font sizes
Tap targets are not sized appropriately
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Library.northeastern.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 Library.northeastern.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.
library.northeastern.edu
Open Graph description is not detected on the main page of Library Northeastern. 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: