5.6 sec in total
573 ms
4.8 sec
229 ms
Visit zifriend.com now to see the best up-to-date ZIFRIEND content for United States and also check out these interesting facts you probably never knew about zifriend.com
ZIFRIEND, Professional Tempered Glass/PMMA/TPU Screen Protector with Patented Easy Applicator, Smart TPU Cutting Machine and More Solutions for Cell Phones, Tablets and Consumer Electronics Accessorie...
Visit zifriend.comWe analyzed Zifriend.com page load time and found that the first response time was 573 ms and then it took 5 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
zifriend.com performance score
name
value
score
weighting
Value2.6 s
63/100
10%
Value10.6 s
0/100
25%
Value5.1 s
62/100
10%
Value1,860 ms
9/100
30%
Value0.003
100/100
15%
Value12.4 s
15/100
10%
573 ms
84 ms
156 ms
395 ms
160 ms
Our browser made a total of 49 requests to load all elements on the main page. We found that 82% of them (40 requests) were addressed to the original Zifriend.com, 4% (2 requests) were made to Google-analytics.com and 2% (1 request) were made to Googleadservices.com. The less responsive or slowest element that took the longest time to load (3.2 sec) relates to the external source Js.gotostats.cn.
Page size can be reduced by 499.8 kB (21%)
2.4 MB
1.9 MB
In fact, the total size of Zifriend.com main page is 2.4 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. 40% of websites need less resources to load. Images take 1.9 MB which makes up the majority of the site volume.
Potential reduce by 35.6 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 6.0 kB, which is 14% 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 35.6 kB or 81% of the original size.
Potential reduce by 135.1 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. ZIFRIEND images are well optimized though.
Potential reduce by 286.2 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 286.2 kB or 68% of the original size.
Potential reduce by 42.9 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. Zifriend.com needs all CSS files to be minified and compressed as it can save up to 42.9 kB or 83% of the original size.
Number of requests can be reduced by 9 (19%)
47
38
The browser has sent 47 CSS, Javascripts, AJAX and image requests in order to completely render the main page of ZIFRIEND. 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.zifriend.com
573 ms
style.css
84 ms
scroll_banner.css
156 ms
jquery-1.7.2.min.js
395 ms
global.js
160 ms
float_validate.js
238 ms
easing.js
161 ms
sourceMogFocus.js
244 ms
conversion.js
17 ms
piwik.js
796 ms
14319968615588.png
1046 ms
logo_188x101.jpg
92 ms
line.gif
92 ms
languages.png
92 ms
icon.png
90 ms
phone_ico.jpg
90 ms
mobilecode_wrap.png
91 ms
sprite.png
190 ms
samsung-galaxy-S7-tempered-glass-screen-protector.jpg
261 ms
iPhone-6s-banner.jpg
421 ms
banner-EASY-APP-1.jpg
486 ms
samsung-galaxy-s6-edge-plus-3d-curved-edge-tempered-glass-screen-protector.jpg
547 ms
note-5-banner.jpg
344 ms
Sony-Z5-banner.jpg
508 ms
S6-edge-full-face-3D-curved-round-edge-colorfull-screen-protector.jpg
421 ms
S6-banner.jpg
507 ms
easy-app.jpg
505 ms
smart-touch.jpg
503 ms
Tiatanium.jpg
565 ms
14425588114718.jpg
584 ms
s6%20F%20serice.png
829 ms
s6-edge%203D%20cround%20edge.png
833 ms
M%20serice.png
920 ms
F%20serice.png
853 ms
iphone-6-aluminum-screen-protector.jpg
803 ms
14422811239164.png
661 ms
14422836917592.png
741 ms
14422838588546.png
821 ms
14422838959512.png
883 ms
14422846388631.png
899 ms
line2.gif
899 ms
analytics.js
7 ms
73 ms
a
3160 ms
collect
15 ms
prevNext.png
831 ms
btnBg_03.png
849 ms
32 ms
buttons.js
25 ms
zifriend.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-hidden="true"] elements contain focusable descendents
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
Form elements do not have associated labels
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.
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>).
List items (<li>) are not contained within <ul> or <ol> parent elements.
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.
zifriend.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
Page has valid source maps
zifriend.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
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
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Zifriend.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Zifriend.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.
zifriend.com
Open Graph description is not detected on the main page of ZIFRIEND. 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: