1.4 sec in total
140 ms
866 ms
441 ms
Visit slugbooks.com now to see the best up-to-date Slug Books content for United States and also check out these interesting facts you probably never knew about slugbooks.com
SlugBooks is the easiest way to compare textbook prices so that you can buy or rent books cheap.
Visit slugbooks.comWe analyzed Slugbooks.com page load time and found that the first response time was 140 ms and then it took 1.3 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 25% of websites can load faster.
slugbooks.com performance score
name
value
score
weighting
Value3.5 s
34/100
10%
Value5.5 s
19/100
25%
Value3.5 s
88/100
10%
Value130 ms
96/100
30%
Value0.803
5/100
15%
Value8.1 s
42/100
10%
140 ms
11 ms
6 ms
61 ms
25 ms
Our browser made a total of 51 requests to load all elements on the main page. We found that 59% of them (30 requests) were addressed to the original Slugbooks.com, 8% (4 requests) were made to Fonts.gstatic.com and 8% (4 requests) were made to Pixel-geo.prfct.co. The less responsive or slowest element that took the longest time to load (167 ms) relates to the external source Analytics.twitter.com.
Page size can be reduced by 380.4 kB (37%)
1.0 MB
640.6 kB
In fact, the total size of Slugbooks.com main page is 1.0 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. 55% of websites need less resources to load. Images take 539.8 kB which makes up the majority of the site volume.
Potential reduce by 21.5 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. This page needs HTML code to be minified as it can gain 3.4 kB, which is 12% 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 21.5 kB or 75% of the original size.
Potential reduce by 17.3 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. Slug Books images are well optimized though.
Potential reduce by 221.0 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 221.0 kB or 71% of the original size.
Potential reduce by 120.7 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. Slugbooks.com needs all CSS files to be minified and compressed as it can save up to 120.7 kB or 86% of the original size.
Number of requests can be reduced by 20 (45%)
44
24
The browser has sent 44 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Slug 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 10 to 1 for JavaScripts and as a result speed up the page load time.
www.slugbooks.com
140 ms
all3.css
11 ms
fancybox.css
6 ms
css
61 ms
jquery-1.8.3.min.js
25 ms
jquery.main.js
144 ms
adddomloadevent.js
14 ms
sb_misc9.js
4 ms
waitTrace.js
22 ms
search10.js
72 ms
exchange2.js
20 ms
ga.js
110 ms
53c9a4df4fa9cbdf49000025.js
97 ms
logo.png
60 ms
sprite.png
10 ms
img-5.jpg
9 ms
img-24.jpg
51 ms
gbr.jpg
49 ms
aus.jpg
58 ms
providers.png
9 ms
dinodude.png
53 ms
econ.png
50 ms
img-5.png
57 ms
dino.png
52 ms
img-3.png
51 ms
img-6.png
52 ms
img-1.png
55 ms
img-2.png
55 ms
img-4.jpg
56 ms
football.png
58 ms
chef.png
58 ms
new-group.png
59 ms
testimonials-new.png
56 ms
cJZKeOuBrn4kERxqtaUH3aCWcynf_cDxXwCLxiixG1c.ttf
81 ms
MTP_ySUJH_bn48VBG8sNSonF5uFdDttMLvmWuJdhhgs.ttf
92 ms
k3k702ZOKiLJc3WVjuplzInF5uFdDttMLvmWuJdhhgs.ttf
111 ms
EInbV5DfGHOiMmvb1Xr-honF5uFdDttMLvmWuJdhhgs.ttf
141 ms
__utm.gif
23 ms
20 ms
tagjs
32 ms
46 ms
adsct
167 ms
Pug
136 ms
pixel
120 ms
cb
35 ms
sd
7 ms
pixel
20 ms
tap.php
24 ms
ncm
4 ms
cb
5 ms
cb
2 ms
slugbooks.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.
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
<frame> or <iframe> elements do not have a title
Image elements do not have [alt] attributes
Links do not have a discernible name
slugbooks.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
slugbooks.com SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Image elements do not have [alt] attributes
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 Slugbooks.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 Slugbooks.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.
slugbooks.com
Open Graph data is detected on the main page of Slug Books. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: