3.2 sec in total
389 ms
2.6 sec
240 ms
Click here to check amazing Store 1 BNi Books content for United States. Otherwise, check out these important facts you probably never knew about store1.bnibooks.com
For 75 years, BNi Building News has been the nation's leading source for construction cost estimating books, square-foot cost data, building codes, electrical codes, Gypsum Association references,...
Visit store1.bnibooks.comWe analyzed Store1.bnibooks.com page load time and found that the first response time was 389 ms and then it took 2.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.
store1.bnibooks.com performance score
name
value
score
weighting
Value5.5 s
6/100
10%
Value6.2 s
11/100
25%
Value44.2 s
0/100
10%
Value127,770 ms
0/100
30%
Value0.211
59/100
15%
Value148.4 s
0/100
10%
389 ms
224 ms
162 ms
226 ms
34 ms
Our browser made a total of 44 requests to load all elements on the main page. We found that 84% of them (37 requests) were addressed to the original Store1.bnibooks.com, 7% (3 requests) were made to Image.providesupport.com and 5% (2 requests) were made to Dev.visualwebsiteoptimizer.com. The less responsive or slowest element that took the longest time to load (2.1 sec) belongs to the original domain Store1.bnibooks.com.
Page size can be reduced by 534.7 kB (41%)
1.3 MB
766.2 kB
In fact, the total size of Store1.bnibooks.com main page is 1.3 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. 15% of websites need less resources to load. Images take 1.2 MB which makes up the majority of the site volume.
Potential reduce by 15.7 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 15.7 kB or 70% of the original size.
Potential reduce by 495.7 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, Store 1 BNi Books needs image optimization as it can save up to 495.7 kB or 40% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 10.8 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 10.8 kB or 53% of the original size.
Potential reduce by 12.6 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. Store1.bnibooks.com needs all CSS files to be minified and compressed as it can save up to 12.6 kB or 86% of the original size.
Number of requests can be reduced by 14 (33%)
43
29
The browser has sent 43 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Store 1 BNi Books. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.
store1.bnibooks.com
389 ms
vs350.js
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shop.css
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screen.css
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urchin.js
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j.php
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banner_elastic.gif
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banner_logo.gif
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banner_right.gif
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round_L.gif
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bni_Construction_home.jpg
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bni_Construction_catalog.jpg
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bni_Construction_Location.jpg
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bni_Construction_Code_Amendments.jpg
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bni_Construction_Links.jpg
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bni_Construction_About_Us.jpg
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bni_Construction_Contact_us.jpg
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bni_Construction_View_Cart.jpg
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Now-incorp.gif
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bbbsealh1us.gif
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go.gif
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2014_SFCB.png
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2015_ICC.png
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costbooks_index.png
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9781557018410sm.jpg
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bni_ecatalog_click.jpg
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GREENBOOK_trailerad.png
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cwzlogo_trailerAD.gif
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interiorstrailer.png
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dcd_sub_banner.jpg
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round_R.gif
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footer_elastic.gif
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footer_L.gif
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safe-standard.js
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bnibooks
26 ms
store1.bnibooks.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
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
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
Tables and lists
These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.
Impact
Issue
Lists do not contain only <li> elements and script supporting elements (<script> and <template>).
List items (<li>) are not contained within <ul> or <ol> parent elements.
store1.bnibooks.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
General
Impact
Issue
Detected JavaScript libraries
Page has valid source maps
store1.bnibooks.com SEO score
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
ISO-8859-1
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Store1.bnibooks.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 Store1.bnibooks.com 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.
store1.bnibooks.com
Open Graph description is not detected on the main page of Store 1 BNi Books. 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: