1.3 sec in total
298 ms
696 ms
273 ms
Click here to check amazing Shop Eb content for United States. Otherwise, check out these important facts you probably never knew about shop.eb.com
E-commerce site for educators and librarians consisting of Britannica's e-books and online resources for Grades Prekindergarten through Grade 12.
Visit shop.eb.comWe analyzed Shop.eb.com page load time and found that the first response time was 298 ms and then it took 969 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 15% of websites can load faster.
shop.eb.com performance score
name
value
score
weighting
Value2.9 s
53/100
10%
Value8.6 s
1/100
25%
Value6.6 s
37/100
10%
Value420 ms
66/100
30%
Value0.739
6/100
15%
Value12.3 s
15/100
10%
298 ms
33 ms
51 ms
29 ms
27 ms
Our browser made a total of 59 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Shop.eb.com, 78% (46 requests) were made to Cdn.shopify.com and 5% (3 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (298 ms) belongs to the original domain Shop.eb.com.
Page size can be reduced by 227.2 kB (21%)
1.1 MB
851.4 kB
In fact, the total size of Shop.eb.com 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. 60% of websites need less resources to load. Images take 835.3 kB which makes up the majority of the site volume.
Potential reduce by 48.4 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. This page needs HTML code to be minified as it can gain 25.4 kB, which is 47% 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 48.4 kB or 89% of the original size.
Potential reduce by 51.2 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. Shop Eb images are well optimized though.
Potential reduce by 85.1 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 85.1 kB or 65% of the original size.
Potential reduce by 42.5 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. Shop.eb.com needs all CSS files to be minified and compressed as it can save up to 42.5 kB or 73% of the original size.
Number of requests can be reduced by 20 (36%)
55
35
The browser has sent 55 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Shop Eb. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 16 to 1 for JavaScripts and as a result speed up the page load time.
shop.eb.com
298 ms
shop.css
33 ms
css
51 ms
html5shiv.js
29 ms
ga_urchin_forms-0826cdefee6590321eb5c0c435eeebf7a8425a5493a9e95059c40e07e069ad52.js
27 ms
jquery.min.js
48 ms
option_selection-04f21dade47c181126ac61b64d757485f84671daadfa90e4956a522cda4c2948.js
26 ms
api.jquery-5f52c6aafe08e99b5fd74bc04431f324d961490d08bb70ca69b5e05941aa4323.js
27 ms
wishlist.js
29 ms
sessvars.js
39 ms
jquery.slider.js
41 ms
jquery.masonry.js
39 ms
fancy.js
42 ms
shop.js
41 ms
shopify_stats.js
136 ms
analytics.js
134 ms
BlueHeaderBG.jpg
23 ms
logo.png
103 ms
Search_Icon.png
24 ms
icn_cart-icon.png
20 ms
Ebooks_Print_large.png
23 ms
online_1_large.png
24 ms
beaker1_3_large.png
62 ms
PublicLibrariesCollection-icon_resized_large.png
53 ms
slideshow_1.jpg
74 ms
slideshow_2.jpg
62 ms
slideshow_3.jpg
71 ms
slideshow_4.jpg
82 ms
slideshow_5.jpg
81 ms
quote-bar-background.png
73 ms
9781625133960_large.jpg
74 ms
9781625133977_large.jpg
75 ms
S13_Beginner-Bios_large.jpg
81 ms
Britannica_Discovery_Library_large.jpg
99 ms
S13_Endangered-Species_large.jpg
91 ms
S13_Early-American-History_large.jpg
91 ms
S13_Junior-Geologist_large.jpg
93 ms
9781625133991_large.jpg
94 ms
S13_LFO-Engineering_large.jpg
102 ms
9781625133984_large.jpg
98 ms
9781625134004_large.jpg
106 ms
9781625134011_large.jpg
106 ms
9781625134028_large.jpg
102 ms
9781625134035_large.jpg
102 ms
S13_Social-Sciences_large.jpg
104 ms
9781625134042_large.jpg
104 ms
S13_History-of-Technology_large.jpg
106 ms
social-icons-light-bg.png
105 ms
9k-RPmcnxYEPm8CNFsH2gg.woff
43 ms
KT3KS9Aol4WfR6Vas8kNcg.woff
44 ms
wkfQbvfT_02e2IWO3yYueQ.woff
48 ms
collect
57 ms
icf.js
75 ms
spr.js
59 ms
slideshow-pager.png
22 ms
slideshow-next-prev.png
20 ms
record.gif
74 ms
spr.css
55 ms
jquery.min.js
20 ms
shop.eb.com 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.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
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
Links do not have a discernible name
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
shop.eb.com 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
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Page has valid source maps
shop.eb.com SEO score
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 uses legible font sizes
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Shop.eb.com 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 Shop.eb.com 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.
shop.eb.com
Open Graph description is not detected on the main page of Shop Eb. 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: