11 sec in total
211 ms
10.5 sec
350 ms
Welcome to nglmedia.cengage.com homepage info - get ready to check Nglmedia Cengage best content for United States right away, or after learning these important things about nglmedia.cengage.com
K-12 digital curriculum — Mathematics; Science; Social Studies; Reading/Writing; ESL/ELD; World Languages; Advanced, Honors, Electives; Career and Technical Education
Visit nglmedia.cengage.comWe analyzed Nglmedia.cengage.com page load time and found that the first response time was 211 ms and then it took 10.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.
nglmedia.cengage.com performance score
name
value
score
weighting
Value5.1 s
8/100
10%
Value14.3 s
0/100
25%
Value11.4 s
5/100
10%
Value3,760 ms
1/100
30%
Value0.842
4/100
15%
Value46.4 s
0/100
10%
211 ms
129 ms
125 ms
35 ms
65 ms
Our browser made a total of 102 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Nglmedia.cengage.com, 48% (49 requests) were made to Ngl.cengage.com and 25% (26 requests) were made to Cdn.cengage.com. The less responsive or slowest element that took the longest time to load (5 sec) relates to the external source S2138.t.eloqua.com.
Page size can be reduced by 167.1 kB (1%)
12.5 MB
12.4 MB
In fact, the total size of Nglmedia.cengage.com main page is 12.5 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. 80% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 12.2 MB which makes up the majority of the site volume.
Potential reduce by 51.9 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 9.7 kB, which is 15% 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 51.9 kB or 80% of the original size.
Potential reduce by 96.0 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. Nglmedia Cengage images are well optimized though.
Potential reduce by 14.8 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. This website has mostly compressed JavaScripts.
Potential reduce by 4.4 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. Nglmedia.cengage.com has all CSS files already compressed.
Number of requests can be reduced by 63 (67%)
94
31
The browser has sent 94 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Nglmedia Cengage. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 53 to 1 for JavaScripts and from 12 to 1 for CSS and as a result speed up the page load time.
nglmedia.cengage.com
211 ms
ngl.cengage.com
129 ms
ngl.cengage.com
125 ms
k12-hm-2021-1.css
35 ms
styleguide.css
65 ms
globals.css
68 ms
slick.css
130 ms
bootstrap.min.css
168 ms
ruxitagentjs_ICA27SVfqrx_10161190228170440.js
139 ms
jquery-2.1.4.min.js
97 ms
jquery.cookie.min.js
106 ms
bootstrap.bundle.min.js
184 ms
nglschoolcommon.min.css
153 ms
K12_2021.css
93 ms
slick.min.js
183 ms
yepnope.1.5.4-min.js
93 ms
nglCommon.js
94 ms
RedesignNGLTwoColumnResultsPage.js
151 ms
home.js
151 ms
reset.min.css
123 ms
css
118 ms
css
130 ms
gtm.js
219 ms
Group%20461@2x-Revised-NoText.png
1041 ms
Group%20463@2x-Revised-NoText.png
723 ms
Group%20462@2x-Revised-NoText.png
1001 ms
Group%20464@2x-Revised-NoText.png
987 ms
explore-catalog-icon.png
180 ms
hm-btn-exp-smp-1@1x.png
1197 ms
hm-btn-exp-sol-1@1x.png
254 ms
explore-digital-access-icon.png
356 ms
hm-btn-imp-trck-1@1x.png
462 ms
hm-btn-imp-prod-1@1x.png
537 ms
hm-btn-imo-train-1@1x.png
621 ms
explore-inside-new.jpg
645 ms
lp-home-request-programs.jpg
667 ms
For_ESSER_funding.jpg
687 ms
imageServlet
908 ms
imageServlet
816 ms
imageServlet
910 ms
imageServlet
1002 ms
imageServlet
990 ms
imageServlet
1130 ms
background-image-option-2.jpg
1168 ms
ng_learning_whiteyellow.png
1028 ms
NGL_Cengage_YW.png
1012 ms
jquery-2.1.4.min.js
256 ms
elqCfg.min.js
187 ms
jquery.typeAhead.js
867 ms
jquery.zrssfeed_ngl.js
868 ms
isbnHyphenation.js
869 ms
RedesignNGLResultsList.js
896 ms
ngl.js
894 ms
NGLRedesign_common.js
895 ms
memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVc.ttf
173 ms
memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4gaVc.ttf
185 ms
memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4gaVc.ttf
206 ms
hotjar-794997.js
239 ms
analytics.js
159 ms
jquery-2.1.4.min.js
50 ms
svrGP
4205 ms
collect
39 ms
jquery-ui-1.11.4.min.js
42 ms
api.js
127 ms
collect
13 ms
jquery.ui.core.js
651 ms
loader.js
73 ms
bootstrap.min.js
124 ms
bootstrapValidator.min.js
129 ms
en_US.js
127 ms
owl.carousel.min.js
125 ms
jquery.jwplayer-impl.js
125 ms
jquery.vidyard-plugin.js
129 ms
jquery.fancybox.js
132 ms
jquery-ui-1.11.4.min.js
128 ms
modules.8203b45d0468dcab4b64.js
60 ms
box-69edcc3187336f9b0a3fbb4c73be9fe6.html
77 ms
loader.js
23 ms
bootstrap.min.js
18 ms
bootstrapValidator.min.js
23 ms
en_US.js
17 ms
owl.carousel.min.js
19 ms
font-awesome.min.css
30 ms
summer-font.css
19 ms
jquery.cookie.min.js
23 ms
jquery.jwplayer-impl.js
45 ms
jwplayer.js
38 ms
api.js
10 ms
jquery.vidyard-plugin.js
25 ms
jquery.fancybox.js
21 ms
jquery.ui.core.js
263 ms
jquery.typeAhead.js
21 ms
jquery.zrssfeed_ngl.js
50 ms
isbnHyphenation.js
20 ms
RedesignNGLResultsList.js
24 ms
ngl.js
18 ms
NGLRedesign_common.js
30 ms
svrGP.aspx
5020 ms
validation.min.js
52 ms
school-footer.html
70 ms
progress-events.js
64 ms
school-header.html
32 ms
nglmedia.cengage.com 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
Links do not have a discernible name
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
nglmedia.cengage.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
Displays images with incorrect aspect ratio
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Page has valid source maps
nglmedia.cengage.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
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 Nglmedia.cengage.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 Nglmedia.cengage.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.
nglmedia.cengage.com
Open Graph description is not detected on the main page of Nglmedia Cengage. 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: