13.5 sec in total
643 ms
12.7 sec
179 ms
Click here to check amazing Wiki IZIHelp content for Vietnam. Otherwise, check out these important facts you probably never knew about wiki.izihelp.com
Visit wiki.izihelp.comWe analyzed Wiki.izihelp.com page load time and found that the first response time was 643 ms and then it took 12.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.
wiki.izihelp.com performance score
name
value
score
weighting
Value3.0 s
48/100
10%
Value3.2 s
72/100
25%
Value5.4 s
57/100
10%
Value10 ms
100/100
30%
Value0.103
89/100
15%
Value4.5 s
82/100
10%
643 ms
10213 ms
306 ms
610 ms
909 ms
Our browser made a total of 28 requests to load all elements on the main page. We found that 71% of them (20 requests) were addressed to the original Wiki.izihelp.com, 14% (4 requests) were made to Fonts.gstatic.com and 11% (3 requests) were made to Demo.herothemes.com. The less responsive or slowest element that took the longest time to load (10.2 sec) belongs to the original domain Wiki.izihelp.com.
Page size can be reduced by 210.4 kB (72%)
291.8 kB
81.3 kB
In fact, the total size of Wiki.izihelp.com main page is 291.8 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. 30% of websites need less resources to load. Javascripts take 159.9 kB which makes up the majority of the site volume.
Potential reduce by 12.6 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. 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 12.6 kB or 74% of the original size.
Potential reduce by 1.1 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. Obviously, Wiki IZIHelp needs image optimization as it can save up to 1.1 kB or 13% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 106.8 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 106.8 kB or 67% of the original size.
Potential reduce by 89.8 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. Wiki.izihelp.com needs all CSS files to be minified and compressed as it can save up to 89.8 kB or 84% of the original size.
Number of requests can be reduced by 13 (59%)
22
9
The browser has sent 22 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Wiki IZIHelp. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.
wiki.izihelp.com
643 ms
wiki.izihelp.com
10213 ms
wp-emoji-release.min.js
306 ms
style.css
610 ms
bbpress.css
909 ms
styles.css
913 ms
css
58 ms
shortcodes.css
918 ms
jquery.js
1221 ms
jquery-migrate.min.js
919 ms
jquery.form.min.js
920 ms
scripts.js
1201 ms
functions.js
1209 ms
jquery.livesearch.js
1219 ms
shortcodes.js
1221 ms
comment-reply.min.js
1226 ms
style.css
902 ms
kb-large.png
156 ms
forum-large.png
156 ms
contact-large1.png
157 ms
imgo_1.jpg
316 ms
icon-search.png
306 ms
kb-small.png
309 ms
forum-small.png
306 ms
u-WUoqrET9fUeobQW7jkRSZ2oysoEQEeKwjgmXLRnTc.ttf
87 ms
DXI1ORHCpsQm3Vp6mXoaTY3LH2FgLjViKkqswU-xtII.ttf
89 ms
MTP_ySUJH_bn48VBG8sNSo3LH2FgLjViKkqswU-xtII.ttf
108 ms
k3k702ZOKiLJc3WVjuplzI3LH2FgLjViKkqswU-xtII.ttf
108 ms
wiki.izihelp.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
Form elements do not have associated labels
Links do not have a discernible name
wiki.izihelp.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
Page has valid source maps
Issues were logged in the Issues panel in Chrome Devtools
wiki.izihelp.com SEO score
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
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Wiki.izihelp.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 Wiki.izihelp.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.
wiki.izihelp.com
Open Graph description is not detected on the main page of Wiki IZIHelp. 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: