10.5 sec in total
1.8 sec
8.3 sec
352 ms
Visit codesco.kiemviec.com now to see the best up-to-date Codesco Kiemviec content for Vietnam and also check out these interesting facts you probably never knew about codesco.kiemviec.com
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Visit codesco.kiemviec.comWe analyzed Codesco.kiemviec.com page load time and found that the first response time was 1.8 sec and then it took 8.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.
codesco.kiemviec.com performance score
name
value
score
weighting
Value6.0 s
4/100
10%
Value11.8 s
0/100
25%
Value13.4 s
2/100
10%
Value710 ms
42/100
30%
Value0.047
99/100
15%
Value13.7 s
10/100
10%
1820 ms
1549 ms
792 ms
528 ms
782 ms
Our browser made a total of 124 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Codesco.kiemviec.com, 22% (27 requests) were made to Ads1.careerbuilder.vn and 6% (7 requests) were made to Ap-sonar.sociomantic.com. The less responsive or slowest element that took the longest time to load (2.6 sec) relates to the external source Static.careerbuilder.vn.
Page size can be reduced by 1.5 MB (59%)
2.6 MB
1.1 MB
In fact, the total size of Codesco.kiemviec.com main page is 2.6 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. 55% of websites need less resources to load. Javascripts take 992.9 kB which makes up the majority of the site volume.
Potential reduce by 145.5 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 32.1 kB, which is 18% 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 145.5 kB or 82% of the original size.
Potential reduce by 57.9 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. Codesco Kiemviec images are well optimized though.
Potential reduce by 794.5 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 794.5 kB or 80% of the original size.
Potential reduce by 510.1 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. Codesco.kiemviec.com needs all CSS files to be minified and compressed as it can save up to 510.1 kB or 82% of the original size.
Number of requests can be reduced by 78 (67%)
117
39
The browser has sent 117 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Codesco Kiemviec. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 36 to 1 for JavaScripts and from 16 to 1 for CSS and as a result speed up the page load time.
careerbuilder.vn
1820 ms
master.css
1549 ms
uni_general.css
792 ms
left_sidebar.css
528 ms
font.css
782 ms
jobseeker.css
526 ms
kv_popup.css
1049 ms
common.css
786 ms
my_kiemviec.css
1060 ms
common.css
1039 ms
jquery.fancybox-1.3.4.css
1046 ms
jquery.alerts.css
1058 ms
register.css
1563 ms
jquery-1.8.3.min.js
1843 ms
jquery-ui-upgrade.js
2599 ms
jquery.json-2.2.min.js
1324 ms
jquery.alerts.js
1324 ms
kiemviec_v3_jobseeker_header.js
519 ms
kiemviec_v3_jobseeker_trang_chu.js
525 ms
library_v2.0.2.min.js
1582 ms
jquery.fancybox-1.3.4.pack.js
1857 ms
jquery.validate_vi.js
1798 ms
client.js
1810 ms
hoverIntent.js
1856 ms
spcjs.php
534 ms
chosen.css
1814 ms
chosen.jquery.js
1831 ms
home_jobseeker.css
1864 ms
scrolljob.css
1861 ms
scrolljob.js
1862 ms
jquery.cycle.all.3.0.3.js
2071 ms
spcjs.php
537 ms
cb_homepage.js
524 ms
responsive.css
2346 ms
jquery.formatcurrency.js
2118 ms
jquery.bgiframe.min.js
2119 ms
jquery.ajaxQueue.js
2120 ms
thickbox-compressed.js
2327 ms
jquery.autocomplete.js
2386 ms
search.js
2388 ms
search_new.js
2387 ms
search_popup.js
2330 ms
ajax_core.js
2331 ms
common.js
2110 ms
logo.png
801 ms
1457084641_bai-8-3.jpg
1332 ms
i_vn.png
261 ms
userCtr.png
260 ms
blank.gif
263 ms
new.gif
452 ms
spc.php
275 ms
fl.js
540 ms
row_submenu.png
260 ms
Roboto-Regular.woff
770 ms
fontawesome-webfont.woff
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spc.php
271 ms
cb_vipbn_hiring_1440x430_1458121770.jpg
2059 ms
close_grey.png
356 ms
close-overlay.png
357 ms
Ocean_Edu_88x50_2015_12_17.gif
350 ms
Promanning_88x50_2014_09_26.gif
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VinGroup_88x50_2015_06_09%20-%20Copy.gif
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Appota_88x50_2016_03_03.jpg
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KDDI_88x50_2016_02_26.jpg
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TOA_88x50_2015_08_06.gif
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IDP_SuaQuocTe_88x50_2015_07_31.gif
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Pierre_Fabre_88x50_2015_12_18.gif
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Hyosung_88x50_2016_03_11.jpg
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LienVietPostBank_88x50_2015_08_17.gif
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Acecook_88x50_2016_01_22.gif
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wilmar_88x50.jpg
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more.png
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TOA_160x56_2014_08_08.jpg
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Amway_160x56_2015_03_20.gif
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Language_Link_160x56_2014_10_10.gif
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wanek_160x56.jpg
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FLC%20200x200_2016_03_01.jpg
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row_news.png
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gtm.js
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indicator.gif
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scroll.png
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conversion_async.js
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analytics.js
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fbds.js
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careerbuilder-vn
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133 ms
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55 ms
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20 ms
Pug
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13 ms
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tap.php
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cm.gif
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codesco.kiemviec.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
Links do not have a discernible name
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.
codesco.kiemviec.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Requests the geolocation permission on page load
Requests the notification permission on page load
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
codesco.kiemviec.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
Tap targets are not sized appropriately
VI
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Codesco.kiemviec.com can be misinterpreted by Google and other search engines. Our service has detected that Vietnamese 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 Codesco.kiemviec.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.
codesco.kiemviec.com
Open Graph description is not detected on the main page of Codesco Kiemviec. 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: