9 sec in total
797 ms
7.8 sec
398 ms
Welcome to khanhlong.com homepage info - get ready to check Khanh Long best content for Vietnam right away, or after learning these important things about khanhlong.com
Phân phối các loại máy ảnh, ống kính chính hãng, giá tốt từ các thương hiệu uy tín. Mua bán các loại máy ảnh DSLR, máy ảnh mirrorless, máy ảnh compact, máy ảnh dùng rồi...với giá tốt, chính hãng tại H...
Visit khanhlong.comWe analyzed Khanhlong.com page load time and found that the first response time was 797 ms and then it took 8.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.
khanhlong.com performance score
name
value
score
weighting
Value6.0 s
4/100
10%
Value18.4 s
0/100
25%
Value17.7 s
0/100
10%
Value5,660 ms
0/100
30%
Value0.455
20/100
15%
Value28.0 s
0/100
10%
797 ms
1648 ms
520 ms
523 ms
526 ms
Our browser made a total of 72 requests to load all elements on the main page. We found that 93% of them (67 requests) were addressed to the original Khanhlong.com, 3% (2 requests) were made to Code.jquery.com and 3% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (3.5 sec) belongs to the original domain Khanhlong.com.
Page size can be reduced by 160.7 kB (34%)
475.2 kB
314.5 kB
In fact, the total size of Khanhlong.com main page is 475.2 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. 35% of websites need less resources to load. Images take 288.8 kB which makes up the majority of the site volume.
Potential reduce by 70.6 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 20.3 kB, which is 24% 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 70.6 kB or 85% of the original size.
Potential reduce by 19.5 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. Khanh Long images are well optimized though.
Potential reduce by 56.2 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 56.2 kB or 66% of the original size.
Potential reduce by 14.3 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. Khanhlong.com needs all CSS files to be minified and compressed as it can save up to 14.3 kB or 77% of the original size.
Number of requests can be reduced by 29 (41%)
70
41
The browser has sent 70 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Khanh Long. 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 7 to 1 for CSS and as a result speed up the page load time.
khanhlong.com
797 ms
www.khanhlong.com
1648 ms
stylekhanhlongcamera.css
520 ms
search.css
523 ms
dcverticalmegamenu.css
526 ms
jquery-1.8.2.js
10 ms
jquery-ui.js
16 ms
jquery.hoverIntent.minified.js
576 ms
jquery.dcverticalmegamenu.1.3.js
577 ms
boxover.js
776 ms
jsapi
28 ms
script.js
774 ms
default.css
782 ms
pascal.css
784 ms
orman.css
818 ms
nivo-slider.css
820 ms
jquery.nivo.slider.pack.js
1030 ms
analytics.js
53 ms
collect
12 ms
background.jpg
525 ms
slabbanner155x430_left.jpg
755 ms
slabbanner155x430_right.jpg
678 ms
logo_khanhlong_top2.jpg
637 ms
logos_animation.gif
698 ms
icon_tim.jpg
485 ms
bd_flash.gif
745 ms
resize.php
1309 ms
listhong.jpg
895 ms
listxam.jpg
951 ms
new.gif
955 ms
resize_2_198x177_x70_5287.jpg
1302 ms
resize_2_198x177_xpro2_9420.jpg
1391 ms
resize_2_198x177_xe2s_5511.jpg
1449 ms
resize_2_198x177_cam10_2277.jpg
1555 ms
resize_2_198x177_pentax_16599_645z_digital_slr_camera_1045517_9778.jpg
1493 ms
resize_2_198x177_ipx645d_5194.jpg
1860 ms
resize_2_198x177_g10fullsize_478.jpg
1932 ms
resize_2_198x177_z-canon-sx530-angleflashpr_2324.jpg
2068 ms
resize_2_198x177_rx10m2_9668.jpg
2075 ms
resize_2_198x177_34039acb8b926ee74f3cc87d6d0977_390.jpg
2103 ms
resize_2_198x177_sony-cyber-shot-wx500-white-5_1429027266_6991.jpg
2179 ms
resize_2_198x177_sony-hx90v-product-shot-6_1867.jpg
2418 ms
resize_2_198x177_fujinon-xf-100-400-mm-_6_8897.jpg
2494 ms
resize_2_198x177_iso18105e_3175.jpg
2691 ms
resize_2_198x177_canon-ef-11-24mm-f-4l-usm-lens_7597.jpg
2619 ms
resize_2_198x177_nikon-1-v3_vr_70_300_5201.jpg
2706 ms
resize_2_198x177_sony_sel50f18_b_50mm_f_1_8_lens_black_1001008_1790.jpg
2761 ms
resize_2_198x177_90mac_1242.jpg
2975 ms
resizer.php
2892 ms
resizer.php
3096 ms
resizer.php
3093 ms
resizer.php
3132 ms
line_bottom.jpg
3033 ms
banner_slap_new2.jpg
3470 ms
khanhlong_small.png
3532 ms
bg_top.gif
2838 ms
bg_menu.gif
2859 ms
bg_menu_trangchu.gif
2733 ms
bg_timkiem.jpg
2727 ms
bg_form_timkiem.jpg
2900 ms
bg_flash.gif
2883 ms
loading.gif
2901 ms
bg_category_t.jpg
2766 ms
list_category.png
2796 ms
line_category.png
2854 ms
bg_danhmucsanpham.jpg
2568 ms
bg_chitiet.png
2581 ms
li_tinkhac.png
2535 ms
arrow_right.png
2467 ms
arrow_white.png
2514 ms
resize.php
526 ms
arrows.png
275 ms
khanhlong.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
<frame> or <iframe> elements do not have a title
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.
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.
khanhlong.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
khanhlong.com SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
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
VI
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Khanhlong.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 Khanhlong.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.
khanhlong.com
Open Graph description is not detected on the main page of Khanh Long. 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: