1 sec in total
93 ms
646 ms
297 ms
Click here to check amazing DTH Tools content. Otherwise, check out these important facts you probably never knew about dth-tools.com
China leading provider of DTH Drilling Tools and Down The Hole Hammer, Changsha Sollroc Engineering Equipments Co., Ltd is Down The Hole Hammer factory.
Visit dth-tools.comWe analyzed Dth-tools.com page load time and found that the first response time was 93 ms and then it took 943 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 20% of websites can load faster.
dth-tools.com performance score
name
value
score
weighting
Value1.9 s
87/100
10%
Value2.2 s
94/100
25%
Value2.1 s
99/100
10%
Value260 ms
83/100
30%
Value0.001
100/100
15%
Value3.6 s
91/100
10%
93 ms
178 ms
38 ms
82 ms
112 ms
Our browser made a total of 31 requests to load all elements on the main page. We found that 90% of them (28 requests) were addressed to the original Dth-tools.com, 3% (1 request) were made to Googletagmanager.com and 3% (1 request) were made to Googleads.g.doubleclick.net. The less responsive or slowest element that took the longest time to load (223 ms) belongs to the original domain Dth-tools.com.
Page size can be reduced by 125.9 kB (18%)
705.6 kB
579.7 kB
In fact, the total size of Dth-tools.com main page is 705.6 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. 45% of websites need less resources to load. Images take 519.2 kB which makes up the majority of the site volume.
Potential reduce by 86.9 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 16% 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 86.9 kB or 84% of the original size.
Potential reduce by 28.0 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. DTH Tools images are well optimized though.
Potential reduce by 5.2 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. This website has mostly compressed JavaScripts.
Potential reduce by 5.7 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. Dth-tools.com needs all CSS files to be minified and compressed as it can save up to 5.7 kB or 19% of the original size.
Number of requests can be reduced by 5 (17%)
29
24
The browser has sent 29 CSS, Javascripts, AJAX and image requests in order to completely render the main page of DTH Tools. 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.
dth-tools.com
93 ms
www.dth-tools.com
178 ms
common.css
38 ms
logo.gif
82 ms
floatimage_chat.gif
112 ms
jquery.js
147 ms
common_99701.js
114 ms
js
75 ms
close.png
42 ms
error.png
38 ms
css-sprite.png
180 ms
cl24801132-dth_drilling_tools.jpg
181 ms
cl24801237-down_the_hole_hammer.jpg
223 ms
cl24801450-dth_drill_bits.jpg
223 ms
load_icon.gif
181 ms
cd17345733-changsha_sollroc_engineering_equipments_co_ltd.jpg
182 ms
cd21346952-changsha_sollroc_engineering_equipments_co_ltd.jpg
183 ms
cd21346992-changsha_sollroc_engineering_equipments_co_ltd.jpg
183 ms
stats.js
82 ms
ads.js
81 ms
getseller.html
78 ms
pt24856382-high_working_air_pressure_dth_alloy_steel_drilling_hammer_2_inch_18_inch.jpg
76 ms
pt24769981-rc_drilling_reverse_circulation_hammers_rc_od_130mm_src054_src054r.jpg
83 ms
pt24856386-dth_bits_dth_button_bits_dth_drill_bits_dth_hammer_bits_down_hole_bits.jpg
84 ms
pt24793009-reverse_circulation_bits_rc_bits_rc_drill_bits_rc_hammers_bits.jpg
95 ms
pt24793007-dth_drilling_down_the_hole_hammer_5_inch_without_footvalve_for_shank_ql50.jpg
116 ms
pt24793019-high_air_pressure_down_the_hole_hammer_with_foot_valve_10_inch_hsd10_shank.jpg
115 ms
pt24769995-exploration_rc_drilling_reverse_circulation_hammers_src547.jpg
115 ms
pt24770000-7_dth_hammer_bits_178mm_cop64_dth_bit_rock_drill_bits_for_waterwell_drilling.jpg
128 ms
37 ms
33 ms
dth-tools.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
dth-tools.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
dth-tools.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
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Dth-tools.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 Dth-tools.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.
dth-tools.com
Open Graph data is detected on the main page of DTH Tools. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: