Tools & Wizards About Us
t77.net screenshot

Report Summary

  • 80

    Performance

    Renders faster than
    86% of other websites

  • 45

    Accessibility

    Visual factors better than
    that of 19% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 90

    SEO

    Google-friendlier than
    68% of websites

t77.net

麦克企业滨海新区劳务派遣

Page Load Speed

8.5 sec in total

First Response

928 ms

Resources Loaded

7.3 sec

Page Rendered

254 ms

t77.net screenshot

About Website

Welcome to t77.net homepage info - get ready to check T 77 best content right away, or after learning these important things about t77.net

麦克企业提供天津专业的滨海新区劳务派遣、劳务外包服务.

Visit t77.net

Key Findings

We analyzed T77.net page load time and found that the first response time was 928 ms and then it took 7.6 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

t77.net performance score

80

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.4 s

70/100

10%

LCP (Largest Contentful Paint)

Value2.7 s

85/100

25%

SI (Speed Index)

Value5.7 s

51/100

10%

TBT (Total Blocking Time)

Value20 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.273

45/100

15%

TTI (Time to Interactive)

Value2.8 s

97/100

10%

Network Requests Diagram

t77.net

928 ms

style.css

234 ms

common.css

437 ms

jquery.js

670 ms

common.js

439 ms

Our browser made a total of 59 requests to load all elements on the main page. We found that 81% of them (48 requests) were addressed to the original T77.net, 15% (9 requests) were made to Bdimg.share.baidu.com and 3% (2 requests) were made to Hm.baidu.com. The less responsive or slowest element that took the longest time to load (5.7 sec) belongs to the original domain T77.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 61.5 kB (8%)

Content Size

789.8 kB

After Optimization

728.3 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of T77.net main page is 789.8 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. 30% of websites need less resources to load. Images take 641.5 kB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 33.0 kB

  • Original 39.5 kB
  • After minification 29.7 kB
  • After compression 6.5 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. This page needs HTML code to be minified as it can gain 9.9 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 33.0 kB or 84% of the original size.

Image Optimization

-2%

Potential reduce by 13.5 kB

  • Original 641.5 kB
  • After minification 628.0 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. T 77 images are well optimized though.

JavaScript Optimization

-12%

Potential reduce by 12.0 kB

  • Original 97.0 kB
  • After minification 97.0 kB
  • After compression 85.0 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 12.0 kB or 12% of the original size.

CSS Optimization

-26%

Potential reduce by 3.0 kB

  • Original 11.7 kB
  • After minification 11.7 kB
  • After compression 8.7 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. T77.net needs all CSS files to be minified and compressed as it can save up to 3.0 kB or 26% of the original size.

Requests Breakdown

Number of requests can be reduced by 16 (28%)

Requests Now

58

After Optimization

42

  • Images
  • JavaScript
  • CSS

The browser has sent 58 CSS, Javascripts, AJAX and image requests in order to completely render the main page of T 77. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

t77.net

t77.net

928 ms

style.css

style.css

234 ms

common.css

common.css

437 ms

jquery.js

jquery.js

670 ms

common.js

common.js

439 ms

jquery.slidebox.css

jquery.slidebox.css

440 ms

jquery.slidebox.min.js

jquery.slidebox.min.js

441 ms

xiycms.js

xiycms.js

454 ms

tabs.js

tabs.js

653 ms

body.jpg

body.jpg

1752 ms

a535436f57a4154761d0dfe6b4f27720.png

a535436f57a4154761d0dfe6b4f27720.png

223 ms

shuxian.png

shuxian.png

220 ms

iconnavhome.png

iconnavhome.png

226 ms

iconnav02.png

iconnav02.png

225 ms

iconnav03.png

iconnav03.png

225 ms

iconnav01.png

iconnav01.png

439 ms

iconnav04.png

iconnav04.png

440 ms

iconnav05.png

iconnav05.png

445 ms

iconnav06.png

iconnav06.png

1423 ms

iconnav07.png

iconnav07.png

1424 ms

toutiao.png

toutiao.png

655 ms

p2.jpg

p2.jpg

2778 ms

p10.jpg

p10.jpg

2624 ms

jtx.png

jtx.png

872 ms

listnot.png

listnot.png

1091 ms

ad2.jpg

ad2.jpg

4073 ms

ad1.jpg

ad1.jpg

3200 ms

zhinan01.png

zhinan01.png

1642 ms

zhinan02.png

zhinan02.png

1863 ms

zhinan03.png

zhinan03.png

1970 ms

zhinan04.png

zhinan04.png

2083 ms

zhinan05.png

zhinan05.png

2189 ms

zhinan06.png

zhinan06.png

2303 ms

zhinan07.png

zhinan07.png

2410 ms

titbot.png

titbot.png

2523 ms

about.jpg

about.jpg

5683 ms

fuwuicon02.png

fuwuicon02.png

2744 ms

fuwuicon01.png

fuwuicon01.png

2842 ms

fuwuicon05.png

fuwuicon05.png

2963 ms

fuwuicon04.png

fuwuicon04.png

2991 ms

fuwuicon06.png

fuwuicon06.png

3061 ms

fuwuicon03.png

fuwuicon03.png

3184 ms

ad3.jpg

ad3.jpg

5065 ms

p3.jpg

p3.jpg

3746 ms

p5.jpg

p5.jpg

4435 ms

hm.js

hm.js

1268 ms

share.js

share.js

970 ms

p4.jpg

p4.jpg

4869 ms

ewm.jpg

ewm.jpg

5200 ms

rightfixicon.png

rightfixicon.png

4900 ms

share_api.js

share_api.js

260 ms

share_view.js

share_view.js

521 ms

tangram.js

tangram.js

522 ms

api_base.js

api_base.js

514 ms

hm.gif

hm.gif

325 ms

view_base.js

view_base.js

275 ms

partners.js

partners.js

260 ms

share_style0_32.css

share_style0_32.css

299 ms

logger.js

logger.js

259 ms

Accessibility Review

t77.net accessibility score

45

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.

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

<dl>'s do not contain only properly-ordered <dt> and <dd> groups, <script>, <template> or <div> elements.

High

Definition list items are not wrapped in <dl> elements

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

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

Form elements do not have associated labels

High

Links do not have a discernible name

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

t77.net best practices score

67

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

SEO Factors

t77.net SEO score

90

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

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

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

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 T77.net 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 T77.net 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

t77.net

Open Graph description is not detected on the main page of T 77. 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: