5.3 sec in total
776 ms
4.2 sec
302 ms
Click here to check amazing BKLite content. Otherwise, check out these important facts you probably never knew about bklite.com
博歌灯光是一家专业从事舞台特效设备及配套设备研发、生产安装、销售、咨询及售后服务,并承接舞台特效工程为一体的综合性企业,凭着先进的生产技术和与时俱进的时代潮流设计理念,融合优质的生产材料和过硬的产品质量树立了优良的品牌口碑。
Visit bklite.comWe analyzed Bklite.com page load time and found that the first response time was 776 ms and then it took 4.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
bklite.com performance score
name
value
score
weighting
Value1.5 s
96/100
10%
Value6.1 s
12/100
25%
Value5.8 s
50/100
10%
Value710 ms
42/100
30%
Value0.012
100/100
15%
Value3.4 s
93/100
10%
776 ms
224 ms
419 ms
428 ms
721 ms
Our browser made a total of 36 requests to load all elements on the main page. We found that all of those requests were addressed to Bklite.com and no external sources were called. The less responsive or slowest element that took the longest time to load (2.9 sec) belongs to the original domain Bklite.com.
Page size can be reduced by 41.3 kB (4%)
1.1 MB
1.1 MB
In fact, the total size of Bklite.com main page is 1.1 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. 20% of websites need less resources to load. Images take 1.1 MB which makes up the majority of the site volume.
Potential reduce by 11.5 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. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 11.5 kB or 77% of the original size.
Potential reduce by 26.9 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. BKLite images are well optimized though.
Potential reduce by 2.0 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 2.0 kB or 61% of the original size.
Potential reduce by 858 B
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. Bklite.com needs all CSS files to be minified and compressed as it can save up to 858 B or 29% of the original size.
We found no issues to fix!
35
35
The browser has sent 35 CSS, Javascripts, AJAX and image requests in order to completely render the main page of BKLite. According to our analytics all requests are already optimized.
bklite.com
776 ms
main.css
224 ms
main.js
419 ms
zzsc_tupianqiehuan.js
428 ms
bg01.jpg
721 ms
index_01.jpg
672 ms
search01.jpg
250 ms
mark_17.jpg
427 ms
mark_15.jpg
435 ms
mark_13.jpg
492 ms
mark_11.jpg
532 ms
mark_09.jpg
642 ms
mark_07.jpg
654 ms
mark_05.jpg
741 ms
mark_03.jpg
749 ms
index_02.jpg
853 ms
l.png
872 ms
r.png
884 ms
adv01.jpg
1544 ms
adv02.jpg
2035 ms
adv03.jpg
1842 ms
adv04.jpg
1900 ms
index_05.jpg
1106 ms
B%20eye%20par%20picture-4_%E5%89%AF%E6%9C%AC.jpg
1790 ms
index_19.jpg
1433 ms
2016040611034995313.jpg
2949 ms
case009.jpg
1842 ms
index_15.jpg
2086 ms
case010.jpg
2169 ms
index_10.jpg
2088 ms
index_25.jpg
2472 ms
top.jpg
2324 ms
skype.jpg
2407 ms
line.jpg
2413 ms
qq.jpg
2413 ms
tel.jpg
2587 ms
bklite.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.
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
<input type="image"> elements do not have [alt] text
Form elements do not have associated labels
Links do not have a discernible name
bklite.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Displays images with incorrect aspect ratio
Serves images with low resolution
General
Impact
Issue
Browser errors were logged to the console
bklite.com SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Links do not have descriptive text
Image elements do not have [alt] attributes
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
EN
N/A
GB2312
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Bklite.com 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 Bklite.com main page’s claimed encoding is gb2312. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.
bklite.com
Open Graph description is not detected on the main page of BKLite. 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: