28.6 sec in total
103 ms
21.2 sec
7.3 sec
Welcome to bfwpub.com homepage info - get ready to check BFW Pub best content for United States right away, or after learning these important things about bfwpub.com
Get to Know Us, We know AP. The best high school textbooks, ebooks and digital solutions for Advanced Placement courses. Also supporting APSI workshops and professional development events.
Visit bfwpub.comWe analyzed Bfwpub.com page load time and found that the first response time was 103 ms and then it took 28.5 sec to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster.
bfwpub.com performance score
name
value
score
weighting
Value3.7 s
30/100
10%
Value8.2 s
2/100
25%
Value5.0 s
64/100
10%
Value1,310 ms
18/100
30%
Value0.063
97/100
15%
Value10.5 s
23/100
10%
103 ms
26 ms
16 ms
548 ms
305 ms
Our browser made a total of 97 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Bfwpub.com, 70% (68 requests) were made to M.macmillanlearning.com and 4% (4 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (5 sec) relates to the external source Fonts.gstatic.com.
Page size can be reduced by 1.9 MB (58%)
3.3 MB
1.4 MB
In fact, the total size of Bfwpub.com main page is 3.3 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. 70% of websites need less resources to load. Javascripts take 1.9 MB which makes up the majority of the site volume.
Potential reduce by 121.6 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 121.6 kB or 80% of the original size.
Potential reduce by 63.1 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. BFW Pub images are well optimized though.
Potential reduce by 1.3 MB
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 1.3 MB or 70% of the original size.
Potential reduce by 446.9 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. Bfwpub.com needs all CSS files to be minified and compressed as it can save up to 446.9 kB or 84% of the original size.
Number of requests can be reduced by 47 (56%)
84
37
The browser has sent 84 CSS, Javascripts, AJAX and image requests in order to completely render the main page of BFW Pub. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 25 to 1 for JavaScripts and from 11 to 1 for CSS and as a result speed up the page load time.
bfwpub.com
103 ms
macmillanlearning.com
26 ms
catalog
16 ms
catalog
548 ms
analytics.js
305 ms
css
2307 ms
gfonts.css
284 ms
bootstrap.min.css
977 ms
skin.css
1330 ms
base.css
1174 ms
structure.css
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css_custom_mobile.css
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showcase.css
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jquery.typeahead.min.css
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site.css
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jquery.bxslider.css
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jquery-1.9.1.min.js
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jquery.unobtrusive-ajax.js
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jquery.event.move.js
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jquery.event.swipe.js
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bootstrap.min.js
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jquery.jcarousel.min.js
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retina.js
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jquery.blockUI.js
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jquery.typeahead.min.js
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plugins.js
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script.js
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script_custom.js
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addthis_widget.js
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bfwpub.com accessibility score
ARIA
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
[aria-*] attributes do not match their roles
[aria-hidden="true"] elements contain focusable descendents
Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
[id] attributes on active, focusable elements are not unique
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.
bfwpub.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
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Missing source maps for large first-party JavaScript
bfwpub.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 Bfwpub.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 Bfwpub.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.
bfwpub.com
Open Graph description is not detected on the main page of BFW Pub. 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: