5.9 sec in total
668 ms
4.4 sec
794 ms
Click here to check amazing Olinda content. Otherwise, check out these important facts you probably never knew about olinda.cc
Taizhou Hangyu Plastic Co., Ltd is a China commercial pressure washers manufacturers and power washers factory, offer kinds of Olinda electric high pressure washers
Visit olinda.ccWe analyzed Olinda.cc page load time and found that the first response time was 668 ms and then it took 5.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
olinda.cc performance score
name
value
score
weighting
Value3.8 s
28/100
10%
Value6.5 s
9/100
25%
Value6.5 s
39/100
10%
Value260 ms
83/100
30%
Value0.282
43/100
15%
Value6.3 s
61/100
10%
668 ms
95 ms
87 ms
125 ms
131 ms
Our browser made a total of 94 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Olinda.cc, 4% (4 requests) were made to Fonts.gstatic.com and 1% (1 request) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (2.1 sec) relates to the external source Supertest.hqsmartcloud.com.
Page size can be reduced by 59.0 kB (3%)
1.8 MB
1.8 MB
In fact, the total size of Olinda.cc main page is 1.8 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. 65% of websites need less resources to load. Images take 1.6 MB which makes up the majority of the site volume.
Potential reduce by 52.2 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 14.5 kB, which is 23% 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 52.2 kB or 84% of the original size.
Potential reduce by 4.4 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. Olinda images are well optimized though.
Potential reduce by 243 B
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 2.1 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. Olinda.cc has all CSS files already compressed.
Number of requests can be reduced by 19 (28%)
69
50
The browser has sent 69 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Olinda. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.
www.tzhangyusj.com
668 ms
semantic.min.css
95 ms
jquery.fancybox.css
87 ms
main.css
125 ms
animate.min.css
131 ms
swiper.min.css
133 ms
jquery.js
131 ms
jquery.fancybox.min.js
157 ms
main.js
156 ms
semantic.min.js
225 ms
wow.min.js
236 ms
swiper.min.js
239 ms
1013_361_.js
217 ms
email-decode.min.js
156 ms
index_js.js
210 ms
css
47 ms
logo.png
122 ms
en.jpg
165 ms
cn.jpg
120 ms
flags.png
163 ms
pro_1.png
165 ms
pro_2.png
165 ms
tit_logo.png
163 ms
tu1.png
166 ms
pro_3.png
304 ms
pro_4.png
206 ms
pro-tu-1.png
302 ms
pro-tu-11.png
166 ms
pro-tu-2.png
303 ms
pro-tu-22.png
205 ms
pro-tu-3.png
306 ms
pro-tu-33.png
304 ms
pro-tu-4.png
306 ms
pro-tu-44.png
306 ms
05-1.png
472 ms
01-3.jpg
376 ms
026-5.jpg
851 ms
022-5.jpg
472 ms
017-2.jpg
406 ms
010-4.jpg
872 ms
017-1.jpg
935 ms
016-1.jpg
534 ms
018-2.jpg
818 ms
3(1).jpg
628 ms
21.jpg
896 ms
023-2.jpg
909 ms
01(1).jpg
1016 ms
09(1).jpg
1122 ms
010.jpg
1058 ms
027-1.jpg
1902 ms
025-1.jpg
1106 ms
026-1.jpg
1167 ms
S6u8w4BMUTPHjxsAXC-v.ttf
95 ms
S6u_w4BMUTPHjxsI5wq_Gwfo.ttf
94 ms
S6uyw4BMUTPHjx4wWw.ttf
136 ms
S6u9w4BMUTPHh6UVSwiPHA.ttf
139 ms
icons.woff
944 ms
tu10.png
1200 ms
tu11.png
991 ms
tu12.png
1032 ms
tu2.png
1017 ms
about2.png
1130 ms
tu4.png
1072 ms
par1_01.jpg
1157 ms
par1_02.jpg
1120 ms
par1_03.jpg
1138 ms
par1_04.jpg
1435 ms
matomo.js
518 ms
par1_05.jpg
1146 ms
par1_06.jpg
1161 ms
tzhangyusj.com.jpg
1179 ms
wbt-1.jpg
1353 ms
footer_add.png
1227 ms
footer_tel.png
1245 ms
footer_tu3.png
1220 ms
footer_tu4.png
1233 ms
white.png
1291 ms
banner_left.png
1183 ms
banner_right.png
1223 ms
bann1.jpg
1239 ms
bann2.jpg
1178 ms
matomo.php
2074 ms
banner03.jpg
937 ms
back_1.jpg
961 ms
bor.png
922 ms
pro_bor.png
914 ms
back2.jpg
958 ms
pro11_bor.png
887 ms
pro111_bor.png
814 ms
str_1.png
840 ms
str_2.png
835 ms
str_3.png
819 ms
about1.png
803 ms
par_bor.png
815 ms
olinda.cc 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.
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<html> element does not have a [lang] attribute
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
Image elements do not have [alt] attributes
Form elements do not have associated labels
Links do not have a discernible name
olinda.cc 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
Page has valid source maps
olinda.cc 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
EN
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Olinda.cc 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 Olinda.cc 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.
olinda.cc
Open Graph description is not detected on the main page of Olinda. 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: