1.6 sec in total
422 ms
995 ms
201 ms
Click here to check amazing Link Columbia House content for United States. Otherwise, check out these important facts you probably never knew about link.columbiahouse.com
null
Visit link.columbiahouse.comWe analyzed Link.columbiahouse.com page load time and found that the first response time was 422 ms and then it took 1.2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 20% of websites can load faster.
link.columbiahouse.com performance score
name
value
score
weighting
Value2.6 s
63/100
10%
Value9.5 s
0/100
25%
Value3.3 s
91/100
10%
Value1,730 ms
10/100
30%
Value0.07
96/100
15%
Value14.7 s
8/100
10%
422 ms
48 ms
19 ms
23 ms
25 ms
Our browser made a total of 70 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Link.columbiahouse.com, 27% (19 requests) were made to Static.bookspanmedia.com and 4% (3 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (422 ms) relates to the external source Columbiahouse.com.
Page size can be reduced by 694.2 kB (43%)
1.6 MB
915.3 kB
In fact, the total size of Link.columbiahouse.com main page is 1.6 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. 65% of websites need less resources to load. Images take 712.4 kB which makes up the majority of the site volume.
Potential reduce by 65.6 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. This page needs HTML code to be minified as it can gain 10.1 kB, which is 13% 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 65.6 kB or 87% of the original size.
Potential reduce by 15.0 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. Link Columbia House images are well optimized though.
Potential reduce by 512.1 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 512.1 kB or 73% of the original size.
Potential reduce by 101.5 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. Link.columbiahouse.com needs all CSS files to be minified and compressed as it can save up to 101.5 kB or 84% of the original size.
Number of requests can be reduced by 41 (62%)
66
25
The browser has sent 66 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Link Columbia House. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 37 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.
www.columbiahouse.com
422 ms
jquery.min.js
48 ms
reset.css
19 ms
global.css
23 ms
closeness.css
25 ms
theme.css
28 ms
prototype.js
27 ms
ccard.js
27 ms
validation.js
19 ms
builder.js
19 ms
effects.js
22 ms
dragdrop.js
28 ms
controls.js
28 ms
slider.js
29 ms
js.js
30 ms
form.js
30 ms
translate.js
30 ms
cookies.js
31 ms
enrollment-cart.js
29 ms
modernizer-2.6.2-min.js
30 ms
jquery-hoverIntent-min.js
34 ms
imagesloaded.js
30 ms
jquery-labelify.js
31 ms
jquery-customSelect.js
31 ms
bootstrap-transition.js
32 ms
jquery-moby.js
32 ms
jquery-tabby.js
33 ms
dbi-modal.js
36 ms
jquery-carouselSlider.js
35 ms
scripts.js
34 ms
wishlist.js
32 ms
catalogevent.js
34 ms
topCartUpdates.js
84 ms
wishlist-update.js
85 ms
RegionUpdater.js
86 ms
main.js
85 ms
theme.js
87 ms
css
30 ms
typeahead.bundle.js
99 ms
multiple-datasets.js
81 ms
ga.js
74 ms
gtm.js
74 ms
hero_GetStartedv2.jpg
71 ms
hero_whiplash.jpg
71 ms
hero_Boyhood.jpg
71 ms
hero_MockingjayPt1.jpg
119 ms
spf1_ch_360-1.jpg
67 ms
spf_Top5.gif
67 ms
spf_JohnWick.gif
69 ms
spf_Horns.gif
71 ms
1407672_ho.jpg
118 ms
91jihu3tmcl._sl1500_.jpg
114 ms
81gifcuotol._sl1500_.jpg
115 ms
1407666_ho_1.jpg
70 ms
1406913_ho.jpg
118 ms
000000000001407979_1.jpg
118 ms
1407985_ho.jpg
120 ms
000000000001408394_1.jpg
121 ms
000000000001408398_1.jpg
122 ms
000000000001407995_1.jpg
124 ms
1407678_ho.jpg
124 ms
DVD.gif
62 ms
sprite.png
63 ms
opc-ajax-loader.gif
59 ms
IQHow_FEYlDC4Gzy_m8fcvEr6Hm6RMS0v1dtXsGir4g.ttf
61 ms
zhcz-_WihjSQC0oHJ9TCYC3USBnSvpkopQaUR-2r7iU.ttf
62 ms
gk5FxslNkTTHtojXrkp-xJhsE6jcpsD2oq89kgohWx0.ttf
65 ms
__utm.gif
50 ms
print.css
28 ms
b1Q.js
159 ms
link.columbiahouse.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
Image elements do not have [alt] attributes
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.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<html> element does not have a [lang] attribute
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>).
link.columbiahouse.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
link.columbiahouse.com SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Links do not have descriptive text
Image elements do not have [alt] attributes
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
robots.txt is not valid
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 Link.columbiahouse.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 Link.columbiahouse.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.
link.columbiahouse.com
Open Graph data is detected on the main page of Link Columbia House. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: