11.7 sec in total
712 ms
10.9 sec
151 ms
Visit drolee.biz now to see the best up-to-date Drolee content for China and also check out these interesting facts you probably never knew about drolee.biz
Drolee International is a reliable stainless Sheet Metal Screw, Self Drilling Tek Screw, Deck Screw, Machine Screw supplier from China. We are also an experienced fastener solution & OEM/ODM service P...
Visit drolee.bizWe analyzed Drolee.biz page load time and found that the first response time was 712 ms and then it took 11 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.
drolee.biz performance score
name
value
score
weighting
Value2.1 s
82/100
10%
Value3.0 s
79/100
25%
Value2.9 s
95/100
10%
Value110 ms
97/100
30%
Value0.17
70/100
15%
Value4.6 s
82/100
10%
712 ms
723 ms
153 ms
173 ms
173 ms
Our browser made a total of 44 requests to load all elements on the main page. We found that 89% of them (39 requests) were addressed to the original Drolee.biz, 2% (1 request) were made to S11.cnzz.com and 2% (1 request) were made to Oz.cnzz.com. The less responsive or slowest element that took the longest time to load (4.7 sec) relates to the external source Cnzz.mmstat.com.
Page size can be reduced by 110.8 kB (47%)
234.5 kB
123.7 kB
In fact, the total size of Drolee.biz main page is 234.5 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. Only 10% of websites need less resources to load. Images take 91.5 kB which makes up the majority of the site volume.
Potential reduce by 50.6 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 16.8 kB, which is 29% 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 50.6 kB or 87% of the original size.
Potential reduce by 3.1 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. Drolee images are well optimized though.
Potential reduce by 46.6 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 46.6 kB or 66% of the original size.
Potential reduce by 10.5 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. Drolee.biz needs all CSS files to be minified and compressed as it can save up to 10.5 kB or 75% of the original size.
Number of requests can be reduced by 5 (12%)
41
36
The browser has sent 41 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Drolee. 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.
drolee.biz
712 ms
www.drolee.biz
723 ms
basic.css
153 ms
index.css
173 ms
seo.css
173 ms
jquery.js
205 ms
index.js
114 ms
common.js
137 ms
z_stat.php
1546 ms
stats.js
47 ms
bg_001.gif
58 ms
index_001.gif
81 ms
logo.gif
242 ms
index_002.gif
119 ms
qm3288960-drolee_international_corp_ltd.jpg
219 ms
qm3291655-drolee_international_corp_ltd.jpg
155 ms
bg_not.gif
160 ms
waiting.gif
135 ms
pm3872709-flat_head_square_drive_sheet_metal_screw_stainless_steel_304_410_316.jpg
174 ms
pm4607497-304_316_stainless_steel_hex_flange_head_self_drilling_machine_screw_w_pvc_washer.jpg
219 ms
pm3872715-316_marine_grade_decking_screws_torx_drive_double_thread.jpg
361 ms
pm4566811-stainless_steel_410_brown_painted_philips_pancake_head_self_drilling_screws.jpg
257 ms
pm3622040-stainless_steel_security_torx_tamper_resistant_screws.jpg
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pd3652269-304_316_stainless_steel_philips_truss_head_machine_screws.jpg
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pd4240995-plastite_45_thread_forming_screws_trilobular_thread_philips_truss_head_stainless_304_410.jpg
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pd3934818-stainless_steel_sems_screws_philips_slotted_pan_head_split_lock_washer_flat_washer.jpg
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pd4529624-flat_head_allen_socket_cap_screws_stainless_steel_18_8_a2_70_316_304.jpg
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pd3620696-stainless_steel_18_8_cap_nuts.jpg
466 ms
pd4465305-white_painted_torx_pan_head_self_drilling_screws_w_sealing_rubber_washer.jpg
504 ms
pd4642584-304_18_8_stainless_steel_square_pan_head_self_drilling_tek_screw.jpg
499 ms
pd3622045-stainless_steel_316_screws_flat_head_torx_drive_marine_grade_sheet_metal_screws.jpg
524 ms
pd4410856-philips_metal_to_wood_pancake_head_screws_stainless_steel_410.jpg
588 ms
pd4693036-stainless_steel_304_socket_cap_sems_screws_with_doulbe_washers_m5_x_12.jpg
555 ms
pd4679301-how_to_place_order.jpg
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pd4158584-slotted_hex_washer_head_sheet_metal_screws_stainless_steel_304_316_410_18_8.jpg
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cd3891666-.jpg
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cd4053170-.jpg
735 ms
stat.htm
164 ms
core.php
1679 ms
9.gif
4745 ms
app.gif
1344 ms
pt3872709-flat_head_square_drive_sheet_metal_screw_stainless_steel_304_410_316.jpg
116 ms
bg_nav_edito_sel2.png
85 ms
drolee.biz 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.
drolee.biz best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
drolee.biz SEO score
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 Drolee.biz 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 Drolee.biz 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.
drolee.biz
Open Graph description is not detected on the main page of Drolee. 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: