28.4 sec in total
117 ms
11.9 sec
16.4 sec
Click here to check amazing Twitter Zappos content for United States. Otherwise, check out these important facts you probably never knew about twitter.zappos.com
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Visit twitter.zappos.comWe analyzed Twitter.zappos.com page load time and found that the first response time was 117 ms and then it took 28.3 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.
twitter.zappos.com performance score
name
value
score
weighting
Value10.3 s
0/100
10%
Value12.0 s
0/100
25%
Value47.0 s
0/100
10%
Value91,050 ms
0/100
30%
Value0.214
58/100
15%
Value110.7 s
0/100
10%
117 ms
398 ms
124 ms
870 ms
296 ms
Our browser made a total of 33 requests to load all elements on the main page. We found that 3% of them (1 request) were addressed to the original Twitter.zappos.com, 48% (16 requests) were made to M.media-amazon.com and 27% (9 requests) were made to Zappos.com. The less responsive or slowest element that took the longest time to load (6.6 sec) relates to the external source M.media-amazon.com.
Page size can be reduced by 332.5 kB (58%)
568.4 kB
235.9 kB
In fact, the total size of Twitter.zappos.com main page is 568.4 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 60% of websites need less resources to load. HTML takes 401.6 kB which makes up the majority of the site volume.
Potential reduce by 323.5 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. 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 323.5 kB or 81% of the original size.
Potential reduce by 0 B
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. Twitter Zappos images are well optimized though.
Potential reduce by 9.0 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 9.0 kB or 18% of the original size.
Potential reduce by 0 B
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. Twitter.zappos.com has all CSS files already compressed.
Number of requests can be reduced by 5 (19%)
26
21
The browser has sent 26 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Twitter Zappos. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and as a result speed up the page load time.
twitter.zappos.com
117 ms
www.zappos.com
398 ms
main.2251549.js
124 ms
analytics.js
870 ms
marty-zappos.app.2a282d8509eb5e40d93d.css
296 ms
marty-zappos.Landing.60d1dbf13ce98e3f4b51.css
629 ms
marty-zappos.vendor.60d1dbf13ce98e3f4b51.js
1268 ms
marty-zappos.app.60d1dbf13ce98e3f4b51.js
1288 ms
4R6KY-DUC9X-4J4BJ-TW8RG-UMPUN
5323 ms
aksb.min.js
5565 ms
black-logo.svg
4915 ms
vrsnl-logo._CB1564076501_.svg
5524 ms
zapposPBS._CB1509642213_.svg
5667 ms
SALE-VIP-SITE-HERO-1440x500.gif
5768 ms
71AifbtGSqL._AC_SX255_.jpg
5629 ms
61Y-uBHG6JL._AC_SX255_.jpg
5734 ms
71deWeSEAIL._AC_SX255_.jpg
5734 ms
71XwJ1xHBDL._AC_SX255_.jpg
5630 ms
61GP+rwmqLL._AC_SX255_.jpg
6556 ms
51d8kXGgajL._AC_SX255_.jpg
6588 ms
melody-sprite.2021.09.16._TTH_.svg
5122 ms
collect
1996 ms
err.cgi
1610 ms
OpenSans-Regular._CB1525672708_.woff
1776 ms
OpenSans-Light._CB1525672707_.woff
1775 ms
OpenSans-Semibold._CB1525672710_.woff
3617 ms
OpenSans-Bold._CB1525672706_.woff
3529 ms
OpenSans-ExtraBold._CB1525672706_.woff
1739 ms
config.json
4832 ms
track.cgi
1148 ms
collect
4986 ms
onload.cgi
2044 ms
ga-audiences
98 ms
twitter.zappos.com accessibility score
twitter.zappos.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
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
twitter.zappos.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
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 Twitter.zappos.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 Twitter.zappos.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.
twitter.zappos.com
Open Graph description is not detected on the main page of Twitter Zappos. 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: