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opmlabs.com screenshot

Report Summary

  • 45

    Performance

    Renders faster than
    64% of other websites

  • 51

    Accessibility

    Visual factors better than
    that of 21% of websites

  • 50

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 54

    SEO

    Google-friendlier than
    19% of websites

opmlabs.com

天游·8线路检测中心|首页

Page Load Speed

9.5 sec in total

First Response

362 ms

Resources Loaded

8.9 sec

Page Rendered

243 ms

opmlabs.com screenshot

About Website

Welcome to opmlabs.com homepage info - get ready to check Opmlabs best content right away, or after learning these important things about opmlabs.com

天游·8线路检测中心为您提供合法注册网站,诚信担保平台,专注用户体验,高效快速出款,拥有千万会员的平台。

Visit opmlabs.com

Key Findings

We analyzed Opmlabs.com page load time and found that the first response time was 362 ms and then it took 9.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Performance Metrics

opmlabs.com performance score

45

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.1 s

45/100

10%

LCP (Largest Contentful Paint)

Value12.6 s

0/100

25%

SI (Speed Index)

Value14.0 s

1/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.423

23/100

15%

TTI (Time to Interactive)

Value5.3 s

72/100

10%

Network Requests Diagram

opmlabs.com

362 ms

www.opmlabs.com

2519 ms

css.css

967 ms

menu.css

2102 ms

jquery-1.8.3.min.js

1123 ms

Our browser made a total of 66 requests to load all elements on the main page. We found that 15% of them (10 requests) were addressed to the original Opmlabs.com, 44% (29 requests) were made to Mytmhc.com and 35% (23 requests) were made to Hbslhbgs.com. The less responsive or slowest element that took the longest time to load (3.1 sec) relates to the external source Hbslhbgs.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 109.6 kB (9%)

Content Size

1.2 MB

After Optimization

1.1 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Opmlabs.com main page is 1.2 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. 35% of websites need less resources to load. Images take 1.2 MB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 3.2 kB

  • Original 4.1 kB
  • After minification 3.1 kB
  • After compression 913 B

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 1.0 kB, which is 25% 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 3.2 kB or 78% of the original size.

Image Optimization

-9%

Potential reduce by 105.5 kB

  • Original 1.2 MB
  • After minification 1.1 MB

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. Opmlabs images are well optimized though.

JavaScript Optimization

-22%

Potential reduce by 854 B

  • Original 4.0 kB
  • After minification 3.9 kB
  • After compression 3.1 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 854 B or 22% of the original size.

CSS Optimization

-16%

Potential reduce by 82 B

  • Original 505 B
  • After minification 505 B
  • After compression 423 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. Opmlabs.com needs all CSS files to be minified and compressed as it can save up to 82 B or 16% of the original size.

Requests Breakdown

Number of requests can be reduced by 9 (14%)

Requests Now

64

After Optimization

55

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 64 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Opmlabs. 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 as a result speed up the page load time.

Network Requests Diagram

opmlabs.com

opmlabs.com

362 ms

www.opmlabs.com

www.opmlabs.com

2519 ms

css.css

css.css

967 ms

menu.css

menu.css

2102 ms

jquery-1.8.3.min.js

jquery-1.8.3.min.js

1123 ms

jqueryMarquee.js

jqueryMarquee.js

2056 ms

Marquee.js

Marquee.js

1244 ms

jquery.20.min.js

jquery.20.min.js

65 ms

share.js

share.js

1028 ms

jquery.la.min.js

jquery.la.min.js

1061 ms

xin0911.js

xin0911.js

541 ms

ajax.php

ajax.php

559 ms

push.js

push.js

515 ms

21580655.js

21580655.js

401 ms

201910221639287953.jpg

201910221639287953.jpg

1223 ms

index_04.png

index_04.png

1215 ms

index_02.jpg

index_02.jpg

1209 ms

index_07.jpg

index_07.jpg

1203 ms

201910221639583165.jpg

201910221639583165.jpg

1332 ms

15426796398233641.JPG

15426796398233641.JPG

1203 ms

index_21.jpg

index_21.jpg

1903 ms

201811201015106367.jpg

201811201015106367.jpg

1735 ms

index1_21.jpg

index1_21.jpg

1721 ms

index_10.jpg

index_10.jpg

1887 ms

index_14.jpg

index_14.jpg

1728 ms

index_12.jpg

index_12.jpg

1887 ms

index_22.jpg

index_22.jpg

2270 ms

index_20.jpg

index_20.jpg

2309 ms

index_28.jpg

index_28.jpg

2311 ms

index_35.jpg

index_35.jpg

2436 ms

index_39.jpg

index_39.jpg

2416 ms

index_41.jpg

index_41.jpg

2417 ms

index_43.jpg

index_43.jpg

2811 ms

sina.gif

sina.gif

2855 ms

qq.gif

qq.gif

2887 ms

index_49.jpg

index_49.jpg

2994 ms

index_50.jpg

index_50.jpg

3142 ms

zhongguomeng.js

zhongguomeng.js

510 ms

index.css

index.css

513 ms

ad.html

ad.html

67 ms

js1.jpg

js1.jpg

257 ms

jinsha6.gif

jinsha6.gif

383 ms

dz.png

dz.png

386 ms

pt.png

pt.png

259 ms

ag1.png

ag1.png

388 ms

ag.png

ag.png

260 ms

bbin.png

bbin.png

449 ms

bb.png

bb.png

323 ms

og.gif

og.gif

386 ms

OG.png

OG.png

387 ms

tiyu.png

tiyu.png

574 ms

hg.png

hg.png

450 ms

caipiao.gif

caipiao.gif

579 ms

cp.png

cp.png

450 ms

blakimg.jpg

blakimg.jpg

514 ms

linw_bg.png

linw_bg.png

512 ms

game_btn.png

game_btn.png

512 ms

bet.gif

bet.gif

580 ms

suncity960x70.gif

suncity960x70.gif

706 ms

yljs.gif

yljs.gif

515 ms

js69.gif

js69.gif

518 ms

man_1000.gif

man_1000.gif

829 ms

pjjs.gif

pjjs.gif

580 ms

yinhe.jpg

yinhe.jpg

581 ms

ky2.png

ky2.png

582 ms

mgm1100x300_jpg.jpg

mgm1100x300_jpg.jpg

838 ms

Accessibility Review

opmlabs.com accessibility score

51

Accessibility Issues

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

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

High

<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

High

Image elements do not have [alt] attributes

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

opmlabs.com best practices score

50

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

opmlabs.com SEO score

54

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

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

High

Image elements do not have [alt] attributes

Language and Encoding

  • Language Detected

    ZH

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Opmlabs.com can be misinterpreted by Google and other search engines. Our service has detected that Chinese 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 Opmlabs.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.

Social Sharing Optimization

opmlabs.com

Open Graph description is not detected on the main page of Opmlabs. 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: