diff --git a/mitmproxy/tools/cmdline.py b/mitmproxy/tools/cmdline.py
index a94f28206..b345a4ccf 100644
--- a/mitmproxy/tools/cmdline.py
+++ b/mitmproxy/tools/cmdline.py
@@ -137,6 +137,7 @@ def mitmweb(opts):
     opts.make_parser(group, "web_open_browser")
     opts.make_parser(group, "web_port", metavar="PORT")
     opts.make_parser(group, "web_host", metavar="HOST")
+    opts.make_parser(group, "web_columns")
 
     common_options(parser, opts)
     group = parser.add_argument_group(
diff --git a/mitmproxy/tools/web/static/app.css b/mitmproxy/tools/web/static/app.css
index bd69915bc..70b37ea6a 100644
Binary files a/mitmproxy/tools/web/static/app.css and b/mitmproxy/tools/web/static/app.css differ
diff --git a/mitmproxy/tools/web/static/app.js b/mitmproxy/tools/web/static/app.js
index f97d73054..936f0519c 100644
Binary files a/mitmproxy/tools/web/static/app.js and b/mitmproxy/tools/web/static/app.js differ
diff --git a/mitmproxy/tools/web/webaddons.py b/mitmproxy/tools/web/webaddons.py
index 5e7d7982d..b792c5420 100644
--- a/mitmproxy/tools/web/webaddons.py
+++ b/mitmproxy/tools/web/webaddons.py
@@ -1,6 +1,8 @@
 import webbrowser
 
 from mitmproxy import ctx
+from typing import Sequence
+
 
 
 class WebAddon:
@@ -21,6 +23,10 @@ class WebAddon:
             "web_host", str, "127.0.0.1",
             "Web UI host."
         )
+        loader.add_option(
+            "web_columns", Sequence[str], ["tls", "icon", "path", "method", "status", "size", "time"],
+            "Columns to show in the flow list"
+        )
 
     def running(self):
         if hasattr(ctx.options, "web_open_browser") and ctx.options.web_open_browser:
diff --git a/web/src/css/flowtable.less b/web/src/css/flowtable.less
index e8d3d5afc..f7771dd3f 100644
--- a/web/src/css/flowtable.less
+++ b/web/src/css/flowtable.less
@@ -125,6 +125,9 @@
     .col-time {
         width: 50px;
     }
+    .col-timestamp {
+        width: auto;
+    }
     td.col-time, td.col-size {
         text-align: right;
     }
diff --git a/web/src/js/__tests__/components/FlowTable/FlowRowSpec.js b/web/src/js/__tests__/components/FlowTable/FlowRowSpec.js
index 7dfc1dcd0..d8ef1d3e0 100644
--- a/web/src/js/__tests__/components/FlowTable/FlowRowSpec.js
+++ b/web/src/js/__tests__/components/FlowTable/FlowRowSpec.js
@@ -1,12 +1,17 @@
 import React from 'react'
 import renderer from 'react-test-renderer'
 import FlowRow from '../../../components/FlowTable/FlowRow'
-import { TFlow } from '../../ducks/tutils'
+import { TFlow, TStore } from '../../ducks/tutils'
+import { Provider } from 'react-redux'
 
 describe('FlowRow Component', () => {
     let tFlow = new TFlow(),
         selectFn = jest.fn(),
-        flowRow = renderer.create(<FlowRow flow={tFlow} onSelect={selectFn}/>),
+        store = TStore(),
+        flowRow = renderer.create(
+            <Provider store={store} >
+                <FlowRow flow={tFlow} onSelect={selectFn}/>
+            </Provider>),
         tree = flowRow.toJSON()
 
     it('should render correctly', () => {
diff --git a/web/src/js/__tests__/components/FlowTable/FlowTableHeadSpec.js b/web/src/js/__tests__/components/FlowTable/FlowTableHeadSpec.js
index 3b7302f22..977425e3f 100644
--- a/web/src/js/__tests__/components/FlowTable/FlowTableHeadSpec.js
+++ b/web/src/js/__tests__/components/FlowTable/FlowTableHeadSpec.js
@@ -7,7 +7,11 @@ import { TStore } from '../../ducks/tutils'
 
 describe('FlowTableHead Component', () => {
     let sortFn = jest.fn(),
-        flowTableHead = renderer.create(<FlowTableHead setSort={sortFn} sortDesc={true}/>),
+        store = TStore(),
+        flowTableHead = renderer.create(
+            <Provider store={store}>
+                <FlowTableHead setSort={sortFn} sortDesc={true}/>
+            </Provider>),
         tree =flowTableHead.toJSON()
 
     it('should render correctly', () => {
diff --git a/web/src/js/__tests__/components/FlowTable/__snapshots__/FlowTableHeadSpec.js.snap b/web/src/js/__tests__/components/FlowTable/__snapshots__/FlowTableHeadSpec.js.snap
index 3f066c6e9..46617efd4 100644
--- a/web/src/js/__tests__/components/FlowTable/__snapshots__/FlowTableHeadSpec.js.snap
+++ b/web/src/js/__tests__/components/FlowTable/__snapshots__/FlowTableHeadSpec.js.snap
@@ -79,6 +79,12 @@ exports[`FlowTableHead Component should render correctly 1`] = `
   >
     Status
   </th>
+  <th
+    className="col-timestamp"
+    onClick={[Function]}
+  >
+    TimeStamp
+  </th>
   <th
     className="col-size"
     onClick={[Function]}
diff --git a/web/src/js/components/FlowTable/FlowColumns.jsx b/web/src/js/components/FlowTable/FlowColumns.jsx
index 7a4e112d6..126436a64 100644
--- a/web/src/js/components/FlowTable/FlowColumns.jsx
+++ b/web/src/js/components/FlowTable/FlowColumns.jsx
@@ -1,7 +1,9 @@
 import React, { Component } from 'react'
 import classnames from 'classnames'
 import { RequestUtils, ResponseUtils } from '../../flow/utils.js'
-import { formatSize, formatTimeDelta } from '../../utils.js'
+import { formatSize, formatTimeDelta, formatTimeStamp } from '../../utils.js'
+
+export const defaultColumnNames = ["tls", "icon", "path", "method", "status", "size", "time"]
 
 export function TLSColumn({ flow }) {
     return (
@@ -148,12 +150,28 @@ export function TimeColumn({ flow }) {
 TimeColumn.headerClass = 'col-time'
 TimeColumn.headerName = 'Time'
 
+export function TimeStampColumn({ flow }) {
+    return (
+        <td className="col-start">
+            {flow.request.timestamp_start ? (
+                formatTimeStamp(flow.request.timestamp_start)
+            ) : (
+                '...'
+            )}
+        </td>
+    )
+}
+
+TimeStampColumn.headerClass = 'col-timestamp'
+TimeStampColumn.headerName = 'TimeStamp'
+
 export default [
     TLSColumn,
     IconColumn,
     PathColumn,
     MethodColumn,
     StatusColumn,
+    TimeStampColumn,
     SizeColumn,
     TimeColumn,
 ]
diff --git a/web/src/js/components/FlowTable/FlowRow.jsx b/web/src/js/components/FlowTable/FlowRow.jsx
index 71a30e398..8325b41e7 100644
--- a/web/src/js/components/FlowTable/FlowRow.jsx
+++ b/web/src/js/components/FlowTable/FlowRow.jsx
@@ -1,8 +1,10 @@
 import React from 'react'
 import PropTypes from 'prop-types'
 import classnames from 'classnames'
-import columns from './FlowColumns'
+import {defaultColumnNames} from './FlowColumns'
 import { pure } from '../../utils'
+import {getDisplayColumns} from './FlowTableHead'
+import { connect } from 'react-redux'
 
 FlowRow.propTypes = {
     onSelect: PropTypes.func.isRequired,
@@ -11,7 +13,7 @@ FlowRow.propTypes = {
     selected: PropTypes.bool,
 }
 
-function FlowRow({ flow, selected, highlighted, onSelect }) {
+function FlowRow({ flow, selected, highlighted, onSelect, displayColumnNames }) {
     const className = classnames({
         'selected': selected,
         'highlighted': highlighted,
@@ -20,13 +22,19 @@ function FlowRow({ flow, selected, highlighted, onSelect }) {
         'has-response': flow.response,
     })
 
+    const displayColumns = getDisplayColumns(displayColumnNames)
+
     return (
         <tr className={className} onClick={() => onSelect(flow.id)}>
-            {columns.map(Column => (
+            {displayColumns.map(Column => (
                 <Column key={Column.name} flow={flow}/>
             ))}
         </tr>
     )
 }
 
-export default pure(FlowRow)
+export default connect(
+    state => ({
+        displayColumnNames: state.options["web_columns"] ? state.options["web_columns"].value : defaultColumnNames,
+    })
+)(pure(FlowRow))
diff --git a/web/src/js/components/FlowTable/FlowTableHead.jsx b/web/src/js/components/FlowTable/FlowTableHead.jsx
index bbd8c9169..be1b3d771 100644
--- a/web/src/js/components/FlowTable/FlowTableHead.jsx
+++ b/web/src/js/components/FlowTable/FlowTableHead.jsx
@@ -2,7 +2,7 @@ import React  from 'react'
 import PropTypes from 'prop-types'
 import { connect } from 'react-redux'
 import classnames from 'classnames'
-import columns from './FlowColumns'
+import columns, {defaultColumnNames} from './FlowColumns'
 
 import { setSort } from '../../ducks/flows'
 
@@ -10,14 +10,30 @@ FlowTableHead.propTypes = {
     setSort: PropTypes.func.isRequired,
     sortDesc: PropTypes.bool.isRequired,
     sortColumn: PropTypes.string,
+    displayColumnNames: PropTypes.array,
 }
 
-export function FlowTableHead({ sortColumn, sortDesc, setSort }) {
+export function getDisplayColumns(displayColumnNames) {
+    let displayColumns = []
+    if (typeof displayColumnNames == "undefined") {
+        return columns
+    }
+    for (const column of columns) {
+        if (displayColumnNames.includes(column.name.slice(0,-6).toLowerCase())) {
+            displayColumns.push(column)
+        }
+    }
+    return displayColumns
+}
+
+export function FlowTableHead({ sortColumn, sortDesc, setSort, displayColumnNames}) {
     const sortType = sortDesc ? 'sort-desc' : 'sort-asc'
 
+    const displayColumns = getDisplayColumns(displayColumnNames)
+
     return (
         <tr>
-            {columns.map(Column => (
+            {displayColumns.map(Column => (
                 <th className={classnames(Column.headerClass, sortColumn === Column.name && sortType)}
                     key={Column.name}
                     onClick={() => setSort(Column.name, Column.name !== sortColumn ? false : !sortDesc)}>
@@ -32,6 +48,7 @@ export default connect(
     state => ({
         sortDesc: state.flows.sort.desc,
         sortColumn: state.flows.sort.column,
+        displayColumnNames: state.options["web_columns"] ? state.options["web_columns"].value : defaultColumnNames,
     }),
     {
         setSort